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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// Copyright (c) 1993-2012 Robert McNeel &amp; Associates. All rights reserved.</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">// OpenNURBS, Rhinoceros, and Rhino3D are registered trademarks of Robert</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">// McNeel &amp; Associates.</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">// THIS SOFTWARE IS PROVIDED &quot;AS IS&quot; WITHOUT EXPRESS OR IMPLIED WARRANTY.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">// ALL IMPLIED WARRANTIES OF FITNESS FOR ANY PARTICULAR PURPOSE AND OF</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment">// MERCHANTABILITY ARE HEREBY DISCLAIMED.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment">// </span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">// For complete openNURBS copyright information see &lt;http://www.opennurbs.org&gt;.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">//</span><span class="comment"></span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"></span>*/</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#if !defined(ON_MODEL_COMPONENT_INC_)</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#define ON_MODEL_COMPONENT_INC_</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment">Description:</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="comment"> The ON_ModelComponent class is a base class for all components in a</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="comment"> model and manages the index, id and other information common to all</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="comment"> components in a model.</span></div><div class="line"><a name="l00024"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html"> 24</a></span>&#160;<span class="comment">*/</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="keyword">class </span>ON_CLASS <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a> : <span class="keyword">public</span> <a class="code" href="../../d9/d7b/class_o_n___object.html">ON_Object</a></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;{</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; ON_OBJECT_DECLARE(<a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>);</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="../../d9/d7b/class_o_n___object.html#a7212696724553dc4d365479a10150c0d">IsValid</a>( <span class="keyword">class</span> <a class="code" href="../../d2/da3/class_o_n___text_log.html">ON_TextLog</a>* text_log = <span class="keyword">nullptr</span> ) <span class="keyword">const override</span>;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keywordtype">void</span> <a class="code" href="../../d9/d7b/class_o_n___object.html#a21c7b04a80f1806c3a45f72d7c491a44">Dump</a>( </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <a class="code" href="../../d2/da3/class_o_n___text_log.html">ON_TextLog</a>&amp; </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; ) <span class="keyword">const override</span>;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="../../d9/d7b/class_o_n___object.html#a0299df21bfed90d7b5bfb24cdcf5e6c1">SizeOf</a>() <span class="keyword">const override</span>;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; ON__UINT32 <a class="code" href="../../d9/d7b/class_o_n___object.html#af51d5fcec9379ad9b7a56ac4dfc9a8b2">DataCRC</a>(</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; ON__UINT32 current_remainder</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; ) <span class="keyword">const override</span>;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a> <a class="code" href="../../d9/d7b/class_o_n___object.html#a21c508d3b53458e252adbcd29e62ed09">ModelObjectId</a>() <span class="keyword">const override</span>;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="preprocessor">#pragma region RH_C_SHARED_ENUM [ON_ModelComponent::Type] [Rhino.DocObjects.ModelComponentType] [public:byte]</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="comment"> ///&lt;summary&gt;</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="comment"></span><span class="comment"> ///The ON_ModelComponent::Type enum has a value for each explicit component type</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="comment"></span><span class="comment"> ///and two special values, Unset and Mixed. Use an ON_ModelComponentTypeIterator</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="comment"></span><span class="comment"> ///instance to iterate over the ON_ModelComponent::Type values.</span></div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac"> 52</a></span>&#160;<span class="comment"></span><span class="comment"> ///&lt;/summary&gt;</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="comment"></span> <span class="keyword">enum class</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">Type</a> : unsigned char</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; {<span class="comment"></span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="comment"> ///&lt;summary&gt;No value set.&lt;/summary&gt;</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="comment"></span> Unset = 0,<span class="comment"></span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;<span class="comment"> ///&lt;summary&gt;Embedded image (bitmap) components.&lt;/summary&gt;</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<span class="comment"></span> Image = 1,<span class="comment"></span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="comment"> ///&lt;summary&gt;Texture mapping.&lt;/summary&gt;</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="comment"></span> TextureMapping = 2,<span class="comment"></span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;<span class="comment"> ///&lt;summary&gt;Render material.&lt;/summary&gt;</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="comment"></span> RenderMaterial = 3,<span class="comment"></span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;<span class="comment"> ///&lt;summary&gt;Line pattern (linetype).&lt;/summary&gt;</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;<span class="comment"></span> LinePattern = 4,<span class="comment"></span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="comment"> ///&lt;summary&gt;Layer.&lt;/summary&gt;</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;<span class="comment"></span> Layer = 5, <span class="comment"></span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="comment"> ///&lt;summary&gt;Group.&lt;/summary&gt;</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;<span class="comment"></span> Group = 6,<span class="comment"></span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<span class="comment"> ///&lt;summary&gt;Text style.&lt;/summary&gt;</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;<span class="comment"></span> TextStyle = 7,<span class="comment"></span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;<span class="comment"> ///&lt;summary&gt;AnnotationDimension style.&lt;/summary&gt;</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;<span class="comment"></span> DimStyle = 8,<span class="comment"></span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<span class="comment"> ///&lt;summary&gt;Render light.&lt;/summary&gt;</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<span class="comment"></span> RenderLight = 9,<span class="comment"></span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="comment"> ///&lt;summary&gt;Hatch pattern.&lt;/summary&gt;</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="comment"></span> HatchPattern = 10,<span class="comment"></span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="comment"> ///&lt;summary&gt;Instance definition.&lt;/summary&gt;</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;<span class="comment"></span> InstanceDefinition = 11,<span class="comment"></span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;<span class="comment"> ///&lt;summary&gt;Model objects (points, curves, surfaces, ..., annotation, page details, ...), including objects referenced by instance definitions.&lt;/summary&gt;</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;<span class="comment"></span> ModelGeometry = 12,<span class="comment"></span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;<span class="comment"> ///&lt;summary&gt;History record.&lt;/summary&gt;</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;<span class="comment"></span> HistoryRecord = 13,<span class="comment"></span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;<span class="comment"> ///&lt;summary&gt;Multiple component types.</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<span class="comment"> /// Used when a component type filter must include all explicit component types.</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;<span class="comment"> ///&lt;/summary&gt;</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<span class="comment"></span> Mixed = 0xFE</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; };</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;<span class="preprocessor">#pragma endregion</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keyword">static</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> ComponentTypeFromUnsigned(</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> component_type_as_unsigned</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; );</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> ComponentTypeToString(</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; );</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;<span class="comment"> component_type - [in]</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;<span class="comment"> True if component_type is a valid enum value, </span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;<span class="comment"> and not equal to ON_ModelComponent::Type::Unset.</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> ComponentTypeIsValid(</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> component_type</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; );</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;<span class="comment"> component_type - [in]</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;<span class="comment"> True if component_type is a valid enum value, </span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;<span class="comment"> and not equal to ON_ModelComponent::Type::Unset, </span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160;<span class="comment"> and not equal to ON_ModelComponent::Type::Mixed.</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> ComponentTypeIsValidAndNotMixed(</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> component_type</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; );</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160;<span class="comment"> component_type - [in]</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;<span class="comment"> True if component&#39;s of the specified type require uniquen names.</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160;<span class="comment"> In general, component names ignore case and parent when testing for</span></div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;<span class="comment"> equality. </span></div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;<span class="comment"> However, there are exceptions. Use</span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;<span class="comment"> ON_ModelComponent::UniqueNameIncludesParent() and</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160;<span class="comment"> ON_ModelComponent::UniqueNameIgnoresCase() </span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160;<span class="comment"> to test for exceptions.</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> UniqueNameRequired(</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> component_type</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; );</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160;<span class="comment"> component_type - [in]</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;<span class="comment"> True if objects with the same name and different parents are considered</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;<span class="comment"> to have a unique name. This typically means the user interface for the</span></div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160;<span class="comment"> object names is some type of tree.</span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;<span class="comment"> Currently, layers are the only object type where this property is true.</span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> UniqueNameIncludesParent(</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> component_type</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; );</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160;<span class="comment"> component_type - [in]</span></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;<span class="comment"> True if component names ignore case when testing for equality.</span></div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160;<span class="comment"> Currently all other component types except for groups ignore </span></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160;<span class="comment"> case when testing for equality.</span></div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> UniqueNameIgnoresCase(</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> component_type</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; );</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> IndexRequired(</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> component_type</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; );</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160;<span class="comment"> True if a componenent name can begin with the first code point.</span></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160;<span class="comment"> Component names cannot begin with a (, ), [, ], {, }, or space.</span></div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160;<span class="comment"> These brackets can be the second or later code points.</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160;<span class="comment"> A space can be an interior code point.</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> IsValidComponentNameFirstCodePoint(</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; ON__UINT32 unicode_code_point</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; );</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160;</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160;<span class="comment"> length - [in]</span></div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160;<span class="comment"> number of wchar_t elements in candidate_component_name[] or -1</span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160;<span class="comment"> if it is a null terminated string.</span></div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160;<span class="comment"> candidate_component_name - [in]</span></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160;<span class="comment"> The first code point is decoded from this string</span></div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160;<span class="comment"> and passed to ON_ModelComponent::IsValidComponentNameFirstCodePoint().</span></div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;<span class="comment"> True if a componenent name can begin with the first code point.</span></div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;<span class="comment"> Component names cannot begin with a (, ), [, ], {, }, or space.</span></div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160;<span class="comment"> These brackets can be the second or later code points.</span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160;<span class="comment"> A space can be an interior code point.</span></div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> IsValidComponentNameFirstCodePoint(</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; <span class="keywordtype">int</span> length,</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* candidate_component_name </div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; );</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> IsValidComponentName(</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* candidate_component_name </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160; );</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160;</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> IsValidComponentName(</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a>&amp; candidate_component_name</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; );</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160;</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> IsValidComponentName(</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; <span class="keywordtype">size_t</span> length,</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* candidate_component_name </div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; );</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160;</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160;<span class="comment"> model_component - [in]</span></div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160;<span class="comment"> model_manfest - [in]</span></div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160;<span class="comment"> current model contents</span></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160;<span class="comment"> valid_name - [in]</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160;<span class="comment"> Valid name for this component in a model with the specified manifest.</span></div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#a6caf26908c92f603cdb07baec0c27990"> 222</a></span>&#160;<span class="comment"> true: model_component.Name() is valid</span></div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160;<span class="comment"> false: model_component.Name() is not valid </span></div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> IsValidComponentName(</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../d8/d72/class_o_n___component_manifest.html">ON_ComponentManifest</a>&amp; model_manfest,</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; model_component,</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; <span class="keywordtype">bool</span> bPermitReferencePrefix,</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a>&amp; valid_name</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; );</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160;</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a> Unset;</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160;</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>() ON_NOEXCEPT;</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160;</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; ~<a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>() = default;</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; </div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; <span class="comment">// Locked status of source attributes is not copied to permit copy and modify operations.</span></div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; <span class="comment">// Runtime serial number and content version number are not copied.</span></div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>(</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; const <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; source</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; );</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160;</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160;<span class="comment"> Sets and locks the component type attribute.</span></div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160;<span class="comment"> component_type - [in]</span></div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>(</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>::<a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">Type</a> component_type</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; ) ON_NOEXCEPT;</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160;</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; <span class="comment">// Locked status of source attributes is not copied to permit copy and modify operations.</span></div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>(</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>::<a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">Type</a> component_type,</div><div class="line"><a name="l00258"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bc"> 258</a></span>&#160; const <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; source</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; ) ON_NOEXCEPT;</div><div class="line"><a name="l00260"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bcad522ea7fcf7777cdfb4b1122852a427a"> 260</a></span>&#160; </div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00262"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca5854bdea8562cc5ad1f0e50e0ae1c7ba"> 262</a></span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00263"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bcaaf50084a4d8b8b01b3ab4f502bf50ebc"> 263</a></span>&#160;<span class="comment"> operator= will not change locked destination attributes.</span></div><div class="line"><a name="l00264"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca5468622d3400bcfa3b58d5458feb9418"> 264</a></span>&#160;<span class="comment"> Locked status of source attributes is not copied to permit copy and modify operations.</span></div><div class="line"><a name="l00265"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca442e9bef16b9c33a31ca17ec590c180c"> 265</a></span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00266"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca9e6bea70e1a8e8e3fd63596213a8bec5"> 266</a></span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; operator=(const <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; source);</div><div class="line"><a name="l00267"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca47d61d7caac82519b41a04cc048de2ff"> 267</a></span>&#160;</div><div class="line"><a name="l00268"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca34e10333aa2c49675cc85ec84b97ab60"> 268</a></span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00269"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca8e75b4c6f55f2a1f63829c9d0c13662e"> 269</a></span>&#160;<span class="comment"> The ON_ModelComponent::Attributes enum is used to set bits that identify</span></div><div class="line"><a name="l00270"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca367f343b8476571eccb880ead2b16600"> 270</a></span>&#160;<span class="comment"> model component attributes.</span></div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; enum <a class="code" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bc">Attributes</a> : <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; {</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; NoAttributes = 0U,</div><div class="line"><a name="l00275"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca0708be93774df9c7f5cfd48489a8e301"> 275</a></span>&#160;</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; ComponentSerialNumberAttribute = 0x0001U,</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; TypeAttribute = 0x0002U,</div><div class="line"><a name="l00278"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bca4c4c2f1a269f63ab1ad3e0280d0d5671"> 278</a></span>&#160; ModelSerialNumberAttribute = 0x0004U,</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; IdAttribute = 0x0008U,</div><div class="line"><a name="l00280"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bcae63c8669a48986160876e3a0f15839e0"> 280</a></span>&#160; IndexAttribute = 0x0010U,</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; NameAttribute = 0x0020U,</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160; ParentIdAttribute = 0x0040U,</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; DeletedNameAttribute = 0x0080U,</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160; ComponentStatusAttribute = 0x0100U,</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160;</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160; <span class="comment">// Default model attributes saved in binary archives.</span></div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; <span class="comment">// Id, ParentId, Name, Index</span></div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; <span class="comment">// Do not include SystemComponentAttribute in BinaryArchiveAttributes</span></div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; BinaryArchiveAttributes = 0x78U,</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160;</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; <span class="comment">// Do not include SystemComponentAttribute in AllAttributes</span></div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160; AllAttributes = 0x1FFU,</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160;</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; SystemComponentAttribute = 0x8000U</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160; };</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160;</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> CopyFrom(</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; src,</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> attributes_filter</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; );</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160;</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; <span class="keywordtype">bool</span> WriteModelComponentAttributes(</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; <span class="keyword">class</span> <a class="code" href="../../db/d16/class_o_n___binary_archive.html">ON_BinaryArchive</a>&amp; archive,</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> attributes_filter</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160;</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; <span class="keywordtype">bool</span> ReadModelComponentAttributes(</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160; <span class="keyword">class</span> <a class="code" href="../../db/d16/class_o_n___binary_archive.html">ON_BinaryArchive</a>&amp; archive</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; );</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160; <span class="comment"></span></div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160;<span class="comment"> ///////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160;<span class="comment"></span> <span class="comment">//</span></div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; <span class="comment">// Model Serial Number interface</span></div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160; <span class="comment">// The ModelSerialNumber() identifies the model that manages the component.</span></div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; <span class="comment">// If the component is from some type of reference model, then one or both of</span></div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160; <span class="comment">// the reference model serial number and InstanceDefinitionModelSerialNumber()</span></div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; <span class="comment">// identify the source model.</span></div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160;</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160;<span class="comment"> Specify the model that is managing this component.</span></div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160;<span class="comment"> model_serial_number - [in]</span></div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160;<span class="comment"> In Rhino, this is the document runtime serial number.</span></div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160;<span class="comment"> true if the model_serial_number value was changed to component_model_serial_number or is already equal to component_model_serial_number.</span></div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160;<span class="comment"> false if the model_serial_number value is locked and component_model_serial_number != locked value.</span></div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160; <span class="keywordtype">bool</span> SetModelSerialNumber(</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> model_serial_number</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160; );</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160;</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160;<span class="comment"> Specify the model that is managing this component.</span></div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160;<span class="comment"> model_serial_number - [in]</span></div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160;<span class="comment"> In Rhino, this is the document runtime serial number.</span></div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160;<span class="comment"> reference_model_serial_number - [in]</span></div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160;<span class="comment"> In Rhino, this is the worksession reference model serial number.</span></div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160;<span class="comment"> instance_definition_model_serial_number - [in]</span></div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160;<span class="comment"> In Rhino, this is the linked instance definition model serial number.</span></div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160;<span class="comment"> true if the model_serial_number value was changed to component_model_serial_number or is already equal to component_model_serial_number.</span></div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160;<span class="comment"> false if the model_serial_number value is locked and component_model_serial_number != locked value.</span></div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; <span class="keywordtype">bool</span> SetModelSerialNumber(</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> model_serial_number,</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> reference_model_serial_number,</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> instance_definition_model_serial_number</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160; );</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160;</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160;<span class="comment"> A value identifing the model that manages this component.</span></div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160;<span class="comment"> If the component is being managed by a model, this value identifies the model.</span></div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160;<span class="comment"> In Rhino, this value is the document runtime serial number.</span></div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160;<span class="comment"> Typically this value is set and locked by the code that adds </span></div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160;<span class="comment"> a component to a model.</span></div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160;<span class="comment"> This value is copied by the copy constructor and operator=. </span></div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160;<span class="comment"> This value is not saved in .3dm archives.</span></div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> ModelSerialNumber() <span class="keyword">const</span>;</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160;</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160;<span class="comment"> When a compoent is in a model for reference, this value identifies the</span></div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160;<span class="comment"> reference model.</span></div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160;<span class="comment"> Reference components are not saved in .3dm archives.</span></div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160;<span class="comment"> Typically this value is set and locked by the code that adds </span></div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160;<span class="comment"> a component to a model.</span></div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160;<span class="comment"> This value is copied by the copy constructor and operator=. </span></div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160;<span class="comment"> This value is not saved in .3dm archives.</span></div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160;<span class="comment"> In Rhino, this value is a worksession model runtime serial number and </span></div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160;<span class="comment"> these values are used.</span></div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160;<span class="comment"> 0: not from a worksession reference model</span></div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160;<span class="comment"> 1: from an unidentified reference model</span></div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160;<span class="comment"> 2-1000: reserved for future use</span></div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160;<span class="comment"> &gt;1000: worksession reference model serial number</span></div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> ReferenceModelSerialNumber() <span class="keyword">const</span>;</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160;</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160;<span class="comment"> When a component is in a model as part of the information required</span></div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160;<span class="comment"> for a linked instance definition, this value identifies the the linked</span></div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160;<span class="comment"> instance definition reference model.</span></div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160;<span class="comment"> Reference components are not saved in .3dm archives.</span></div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160;<span class="comment"> Typically this value is set and locked by the code that adds </span></div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160;<span class="comment"> a component to a model.</span></div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160;<span class="comment"> This value is copied by the copy constructor and operator=. </span></div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160;<span class="comment"> This value is not saved in .3dm archives.</span></div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160;<span class="comment"> In Rhino, this value is a linked instance definition runtime serial number</span></div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160;<span class="comment"> and these values are used..</span></div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160;<span class="comment"> 0: Active model component.</span></div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160;<span class="comment"> 1-1000: reserved for future use</span></div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>&#160;<span class="comment"> &gt;1000: linked instance defintion serial number</span></div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> InstanceDefinitionModelSerialNumber() <span class="keyword">const</span>;</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160;</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160;<span class="comment"> Sets the model serial number, reference model serial number and instance</span></div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160;<span class="comment"> definition model serial number values to 0 and flags these values</span></div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160;<span class="comment"> as unset.</span></div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160; <span class="keywordtype">bool</span> ClearModelSerialNumber();</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160;</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160;<span class="comment"> Calling LockModelSerialNumber() will prohibit future changes to the </span></div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160;<span class="comment"> ModelSerialNumber(), ReferenceModelSerialNumber(), and</span></div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160;<span class="comment"> InstanceDefinitionModelSerialNumber() attributes.</span></div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; <span class="keywordtype">void</span> LockModelSerialNumber();</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160;</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160;<span class="comment"> True if the ModelSerialNumber(), ReferenceModelSerialNumber(), and</span></div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160;<span class="comment"> InstanceDefinitionModelSerialNumber() attributes are locked.</span></div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; <span class="keywordtype">bool</span> ModelSerialNumberIsLocked() <span class="keyword">const</span>;</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160;</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160;<span class="comment"> True if the ModelSerialNumber(), ReferenceModelSerialNumber(), and</span></div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160;<span class="comment"> InstanceDefinitionModelSerialNumber() attributes are set.</span></div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160; <span class="keywordtype">bool</span> ModelSerialNumberIsSet() <span class="keyword">const</span>;</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160;</div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160;<span class="comment"> Returns </span></div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160;<span class="comment"> True if ReferenceModelSerialNumber() or InstanceDefinitionModelSerialNumber() are not zero.</span></div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; <span class="keywordtype">bool</span> IsReferenceComponent() <span class="keyword">const</span>;</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160;<span class="comment"> ///////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160;<span class="comment"></span> <span class="comment">//</span></div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160; <span class="comment">// Type interface</span></div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160;</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160;<span class="comment"> Value of the Type attribute.</span></div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span>&#160;<span class="comment"> If the component is in a model, then the component_type is unique for all components</span></div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160;<span class="comment"> of identical type in the model and is locked.</span></div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> ComponentType() <span class="keyword">const</span>;</div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160;</div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>&#160;<span class="comment"> component_component_type - [in]</span></div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160;<span class="comment"> true if the component_type value was changed to component_component_type or is already equal to component_component_type.</span></div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160;<span class="comment"> false if the component_type value is locked and component_component_type != locked value.</span></div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160; <span class="keywordtype">bool</span> SetComponentType(</div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> component_component_type</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160; );</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160;</div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160;<span class="comment"> Set the model serial number value to the ON_ModelComponent::Unset.Type()</span></div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span>&#160;<span class="comment"> and change the state so TypeIsSet() returns false.</span></div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160; <span class="keywordtype">bool</span> ClearComponentType();</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160;</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160;<span class="comment"> Calling LockType() will prhibit future changes to the Type attribute.</span></div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>&#160; <span class="keywordtype">void</span> LockComponentType();</div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>&#160;</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>&#160;<span class="comment"> True if the Type attribute is locked.</span></div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>&#160; <span class="keywordtype">bool</span> ComponentTypeIsLocked() <span class="keyword">const</span>;</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>&#160;</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span>&#160;<span class="comment"> True if the Type attribute is set.</span></div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>&#160; <span class="keywordtype">bool</span> ComponentTypeIsSet() <span class="keyword">const</span>;</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160;<span class="comment"> ///////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span>&#160;<span class="comment"></span> <span class="comment">//</span></div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>&#160; <span class="comment">// Id interface</span></div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span>&#160; <span class="comment">// The component id is intended to be unique in the context of a model.</span></div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span>&#160;</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span>&#160;<span class="comment"> Value of the Id attribute.</span></div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span>&#160;<span class="comment"> If the component is in a model, then the id is unique for all components in</span></div><div class="line"><a name="l00506"></a><span class="lineno"> 506</span>&#160;<span class="comment"> the model and is locked.</span></div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a>&amp; Id() <span class="keyword">const</span>;</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>&#160;</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span>&#160; <span class="keywordtype">bool</span> IdIsNil() <span class="keyword">const</span>;</div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>&#160; <span class="keywordtype">bool</span> IdIsNotNil() <span class="keyword">const</span>;</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>&#160;</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>&#160;<span class="comment"> component_id - [in]</span></div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span>&#160;<span class="comment"> true if the id value was changed to component_id or is already equal to component_id.</span></div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span>&#160;<span class="comment"> false if the id value is locked and component_id != locked value.</span></div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>&#160; <span class="keywordtype">bool</span> SetId(</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a>&amp; component_id</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span>&#160; );</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>&#160;</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span>&#160;<span class="comment"> Sets the id to a new value created by ON_CreateUuid().</span></div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span>&#160;<span class="comment"> ON_nil_uuid: Id is locked.</span></div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span>&#160;<span class="comment"> Otherwise the value of the new id.</span></div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a>&amp; SetId();</div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>&#160;</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span>&#160;<span class="comment"> If the it is nil, call SetId().</span></div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a>&amp; IfIdIsNilSetId();</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>&#160;</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>&#160;<span class="comment"> Sets the id to a new value created by ON_CreateUuid() and locks the </span></div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>&#160;<span class="comment"> id attribute so it cannot be changed.</span></div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span>&#160;<span class="comment"> ON_nil_uuid: Id is locked.</span></div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span>&#160;<span class="comment"> Otherwise the value of the new id.</span></div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span>&#160;<span class="comment"> */</span> </div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a>&amp; SetAndLockId();</div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span>&#160; </div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span>&#160;</div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00551"></a><span class="lineno"> 551</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span>&#160;<span class="comment"> Set the component id value to the ON_ModelComponent::Unset.ModelComponentId()</span></div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span>&#160;<span class="comment"> and change the state so ModelComponentIdIsSet() returns false.</span></div><div class="line"><a name="l00554"></a><span class="lineno"> 554</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span>&#160; <span class="keywordtype">bool</span> ClearId();</div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>&#160;</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span>&#160;<span class="comment"> Calling LockModelComponentId() will prhibit future changes to the ModelComponentId attribute.</span></div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span>&#160; <span class="keywordtype">void</span> LockId();</div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span>&#160;</div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span>&#160;<span class="comment"> True if the ModelComponentId attribute is locked.</span></div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span>&#160; <span class="keywordtype">bool</span> IdIsLocked() <span class="keyword">const</span>;</div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span>&#160;</div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span>&#160;<span class="comment"> True if the ModelComponentId attribute is set.</span></div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>&#160; <span class="keywordtype">bool</span> IdIsSet() <span class="keyword">const</span>;</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>&#160;</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>&#160;<span class="comment"> ///////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span>&#160;<span class="comment"></span> <span class="comment">//</span></div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span>&#160; <span class="comment">// Index interface</span></div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span>&#160; <span class="comment">// When a component is managed by a model, the component index is identifies</span></div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span>&#160; <span class="comment">// the component within the context of that model.</span></div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span>&#160;</div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span>&#160;<span class="comment"> Value of the runtime model component index attribute.</span></div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span>&#160;<span class="comment"> If the component is in a model, then the index is unique for all components</span></div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>&#160;<span class="comment"> of identical type in the model and is locked.</span></div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span>&#160;<span class="comment"> If the index has not been set, ON_UNSET_INT_INDEX is returned.</span></div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span>&#160;<span class="comment"> The Index() value can change when saved in an archive (.3dm file).</span></div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>&#160;<span class="comment"> Use the Id() when you need to reference model compoenents in an archive.</span></div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span>&#160; <span class="keywordtype">int</span> Index() <span class="keyword">const</span>;</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>&#160;</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>&#160;<span class="comment"> Value of the model component index attribute.</span></div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span>&#160;<span class="comment"> unset_index_value - [in]</span></div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>&#160;<span class="comment"> Value to return if the index has not been set.</span></div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>&#160;<span class="comment"> ON_UNSET_INT_INDEX or indices of default components are often</span></div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>&#160;<span class="comment"> used for this parameter.</span></div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span>&#160;<span class="comment"> IndexIsSet() ? Index() : unset_index_value;</span></div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span>&#160;<span class="comment"> If the component is in a model, then the index is unique for all components</span></div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span>&#160;<span class="comment"> of identical type in the model and is locked.</span></div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>&#160; <span class="keywordtype">int</span> Index(</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>&#160; <span class="keywordtype">int</span> unset_index_value</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span>&#160;</div><div class="line"><a name="l00614"></a><span class="lineno"> 614</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span>&#160;<span class="comment"> component_index - [in]</span></div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span>&#160;<span class="comment"> true if the index value was changed to component_index or is already equal to component_index.</span></div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span>&#160;<span class="comment"> false if the index value is locked and component_index != locked value.</span></div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span>&#160; <span class="keywordtype">bool</span> SetIndex(</div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span>&#160; <span class="keywordtype">int</span> component_index</div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span>&#160; );</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span>&#160;</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span>&#160;<span class="comment"> Set the component index value to the ON_ModelComponent::Unset.ModelComponentIndex()</span></div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>&#160;<span class="comment"> and change the state so ModelComponentIndexIsSet() returns false.</span></div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span>&#160; <span class="keywordtype">bool</span> ClearIndex();</div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span>&#160;</div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>&#160;<span class="comment"> Calling LockModelComponentIndex() will prhibit future changes to the ModelComponentIndex attribute.</span></div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>&#160; <span class="keywordtype">void</span> LockIndex();</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>&#160;</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span>&#160;<span class="comment"> True if the ModelComponentIndex attribute is locked.</span></div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span>&#160; <span class="keywordtype">bool</span> IndexIsLocked() <span class="keyword">const</span>;</div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span>&#160;</div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span>&#160;<span class="comment"> True if the ModelComponentIndex attribute is set.</span></div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>&#160; <span class="keywordtype">bool</span> IndexIsSet() <span class="keyword">const</span>;</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>&#160;<span class="comment"> ///////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>&#160;<span class="comment"></span> <span class="comment">//</span></div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>&#160; <span class="comment">// Parent object interface</span></div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a>&amp; ParentId() <span class="keyword">const</span>;</div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span>&#160;</div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span>&#160; <span class="keywordtype">bool</span> ParentIdIsNil() <span class="keyword">const</span>;</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>&#160; <span class="keywordtype">bool</span> ParentIdIsNotNil() <span class="keyword">const</span>;</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>&#160;</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>&#160; <span class="keywordtype">bool</span> SetParentId(</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a>&amp; parent_id</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>&#160; );</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span>&#160; <span class="keywordtype">bool</span> ClearParentId();</div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span>&#160; <span class="keywordtype">void</span> LockParentId();</div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span>&#160; <span class="keywordtype">bool</span> ParentIdIsLocked() <span class="keyword">const</span>;</div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span>&#160; <span class="keywordtype">bool</span> ParentIdIsSet() <span class="keyword">const</span>;</div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span>&#160;<span class="comment"> ///////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span>&#160;<span class="comment"></span> <span class="comment">//</span></div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span>&#160; <span class="comment">// Model component locked, hidden, deleted, selected, highlights, damaged, ... status interface</span></div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span>&#160; <a class="code" href="../../d9/d12/class_o_n___component_status.html">ON_ComponentStatus</a> ModelComponentStatus() <span class="keyword">const</span>;</div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span>&#160;</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span>&#160; <span class="keywordtype">bool</span> SetModelComponentStatus(</div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span>&#160; <a class="code" href="../../d9/d12/class_o_n___component_status.html">ON_ComponentStatus</a> component_status</div><div class="line"><a name="l00677"></a><span class="lineno"> 677</span>&#160; );</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>&#160;</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>&#160; <span class="keywordtype">bool</span> ClearModelComponentStatus();</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span>&#160;</div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span>&#160; <span class="keywordtype">void</span> LockModelComponentStatus();</div><div class="line"><a name="l00682"></a><span class="lineno"> 682</span>&#160;</div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span>&#160; <span class="keywordtype">bool</span> ModelComponentStatusIsLocked() <span class="keyword">const</span>;</div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span>&#160;</div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span>&#160; <span class="keywordtype">bool</span> ModelComponentStatusIsSet() <span class="keyword">const</span>;</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span>&#160;</div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span>&#160;<span class="comment"> The component&#39;s deleted state.</span></div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span>&#160;<span class="comment"> Deleted components can be undeleted.</span></div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>&#160; <span class="keywordtype">bool</span> IsDeleted() <span class="keyword">const</span>;</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span>&#160;</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>&#160;<span class="comment"> bDeleted - [in]</span></div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>&#160;<span class="comment"> manifest - [in/out]</span></div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span>&#160;<span class="comment"> optional manifest to update</span></div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span>&#160;<span class="comment"> True if the component&#39;s deleted state was changed from</span></div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span>&#160;<span class="comment"> !bDeleted to bDeleted and all other name and manifest information</span></div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span>&#160;<span class="comment"> was updated as expected.</span></div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>&#160; <span class="keywordtype">bool</span> SetDeletedModelComponentState(</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>&#160; <span class="keywordtype">bool</span> bDeleted,</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>&#160; <span class="keyword">class</span> <a class="code" href="../../d8/d72/class_o_n___component_manifest.html">ON_ComponentManifest</a>* manifest</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>&#160; );</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span>&#160;</div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span>&#160;<span class="comment"> The component&#39;s user interface locked state.</span></div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span>&#160;<span class="comment"> This is a user interface locked state and does not effect</span></div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>&#160;<span class="comment"> changing the component values.</span></div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span>&#160; <span class="keywordtype">bool</span> IsLocked() <span class="keyword">const</span>;</div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span>&#160;</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>&#160; <span class="keywordtype">void</span> SetLockedModelComponentState(</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>&#160; <span class="keywordtype">bool</span> bLocked </div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>&#160; );</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span>&#160;</div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>&#160;<span class="comment"> The component&#39;s user interface hidden state.</span></div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span>&#160;<span class="comment"> This is a user interface hidden state and does not effect</span></div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>&#160;<span class="comment"> changing the component values.</span></div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>&#160; <span class="keywordtype">bool</span> IsHidden() <span class="keyword">const</span>;</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span>&#160;</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>&#160; <span class="keywordtype">void</span> SetHiddenModelComponentState(</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>&#160; <span class="keywordtype">bool</span> bHidden </div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span>&#160; );</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>&#160;</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>&#160;<span class="comment"> ///////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>&#160;<span class="comment"></span> <span class="comment">//</span></div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>&#160; <span class="comment">// Name interface</span></div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>&#160;</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>&#160;<span class="comment"> Value of the Name attribute.</span></div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>&#160;<span class="comment"> If the component is in a model, then the name is unique among all components in</span></div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>&#160;<span class="comment"> the model. Names are formatted as reference : parent::leaf. </span></div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>&#160;<span class="comment"> For example in &quot;A.3dm : Z&quot;, &quot;A.3dm&quot; is the reference and &quot;Z&quot; is the leaf. </span></div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>&#160;<span class="comment"> For a layer full path &quot;X::Y::Z&quot;, &quot;X::Y&quot; is the parent and &quot;Z&quot; is the leaf.</span></div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>&#160;<span class="comment"> For most models, only the leaf is present in the name. </span></div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span>&#160;<span class="comment"> The reference portion appears when a model component originates in a reference file</span></div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span>&#160;<span class="comment"> (a linked instance definition with reference component names or a worksession reference).</span></div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span>&#160;<span class="comment"> Components with a tree hierarchy, like layers, can have a parent and leaf.</span></div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> Name() <span class="keyword">const</span>;</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span>&#160;</div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> DeletedName() <span class="keyword">const</span>;</div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span>&#160;</div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00761"></a><span class="lineno"> 761</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span>&#160;<span class="comment"> component_name - [out]</span></div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span>&#160;<span class="comment"> A pointer to the string in component_name.</span></div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* GetName(</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a>&amp; component_name</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span>&#160; </div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span>&#160;<span class="comment"> Get a platform independent hash of the name suitable for equality testing</span></div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span>&#160;<span class="comment"> and binary searching.</span></div><div class="line"><a name="l00774"></a><span class="lineno"> 774</span>&#160;<span class="comment"> When testing for equality or doing binary searches, using ON_NameHash values</span></div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span>&#160;<span class="comment"> is faster than using the CompareName or ON_wString::CompareAttributeName.</span></div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>&#160; <span class="keyword">const</span> <a class="code" href="../../da/de3/class_o_n___name_hash.html">ON_NameHash</a>&amp; NameHash() <span class="keyword">const</span>;</div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span>&#160; <span class="keyword">const</span> <a class="code" href="../../da/de3/class_o_n___name_hash.html">ON_NameHash</a>&amp; DeletedNameHash() <span class="keyword">const</span>;</div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span>&#160;</div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00782"></a><span class="lineno"> 782</span>&#160;<span class="comment"> new_name - [in] </span></div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span>&#160;<span class="comment"> If new_name is empty or a valid component name, then name hash this component would have if SetName(new_name) were called.</span></div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span>&#160;<span class="comment"> If new_name is not valid, then ON_NameHash::UnsetNameHash is returned.</span></div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span>&#160;<span class="comment"> This function trims leading and trailing white space, includes the parent id when </span></div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span>&#160;<span class="comment"> ON_ModelComponent::UniqueNameIncludesParent(ComponentType()) is true,</span></div><div class="line"><a name="l00789"></a><span class="lineno"> 789</span>&#160;<span class="comment"> and uses ON_ModelComponent::IsValidComponentName() to determine if a </span></div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span>&#160;<span class="comment"> non-empty name is valid. </span></div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span>&#160; <span class="keyword">const</span> <a class="code" href="../../da/de3/class_o_n___name_hash.html">ON_NameHash</a> NewNameHash(</div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* new_name</div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l00795"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#a21d3152dddf88cb6d387b9f74d51033a"> 795</a></span>&#160;</div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span>&#160;<span class="comment"> Returns the string &quot; : &quot;. This is the string Rhino uses</span></div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span>&#160;<span class="comment"> to separate the reference file names from and model component names</span></div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span>&#160;<span class="comment"> read from those files.</span></div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span>&#160;<span class="comment"> Example:</span></div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span>&#160;<span class="comment"> File A.3dm contains a layer &quot;alpha&quot;, dimstyle &quot;a1&quot;, an embedded block &quot;A_blk&quot;,</span></div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span>&#160;<span class="comment"> and a linked block &quot;X&quot; referencing B.3dm with reference component names.</span></div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span>&#160;<span class="comment"> File B.3dm contains a layer &quot;beta&quot;, dimstyle &quot;b1&quot;, an embedded block &quot;B_blk&quot;,</span></div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span>&#160;<span class="comment"> and linked block &quot;Y&quot; referencing C.3dm.</span></div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span>&#160;<span class="comment"> File C.3dm contains a layer gamma, dimstyle &quot;c1&quot;, an embedded block &quot;C_blk&quot;,</span></div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span>&#160;<span class="comment"> and linked block &quot;Z&quot; referencing D.3dm.</span></div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span>&#160;<span class="comment"> File D.3dm contains a layer &quot;delta&quot;, dimstyle &quot;d1&quot;, and an embedded block &quot;D_blk&quot;.</span></div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>&#160;<span class="comment"> </span></div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span>&#160;<span class="comment"> Reading file A.3dm will craete the following components:</span></div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span>&#160;<span class="comment"> Layers:</span></div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span>&#160;<span class="comment"> alpha</span></div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span>&#160;<span class="comment"> X&gt;B.3dm</span></div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span>&#160;<span class="comment"> beta (full layer path &quot;X&gt;B.3dm::beta&quot;)</span></div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span>&#160;<span class="comment"> Y&gt;C.3dm</span></div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span>&#160;<span class="comment"> gamma (full layer path &quot;Y&gt;C.3dm::gamma&quot;)</span></div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span>&#160;<span class="comment"> Z&gt;D.3dm</span></div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span>&#160;<span class="comment"> delta (full layer path &quot;Z&gt;D.3dm::delta&quot;)</span></div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span>&#160;<span class="comment"> Blocks:</span></div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span>&#160;<span class="comment"> X</span></div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span>&#160;<span class="comment"> A_blk</span></div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span>&#160;<span class="comment"> Y</span></div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span>&#160;<span class="comment"> B.3dm : B_blk</span></div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span>&#160;<span class="comment"> Z</span></div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span>&#160;<span class="comment"> C.3dm : C_blk</span></div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span>&#160;<span class="comment"> D.3dm : D_blk</span></div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span>&#160;<span class="comment"> Annotation styles</span></div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span>&#160;<span class="comment"> a1</span></div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span>&#160;<span class="comment"> B.3dm : b1</span></div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span>&#160;<span class="comment"> C.3dm : c1</span></div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span>&#160;<span class="comment"> D.3dm : d1</span></div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span>&#160;<span class="comment"> See Also:</span></div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span>&#160;<span class="comment"> ON_ModelComponent::ReferencePrefixDelimiter = &quot; : &quot;</span></div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span>&#160;<span class="comment"> ON_ModelComponent::ReferencePrefixSeparator = &quot;&gt;&quot;</span></div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span>&#160;<span class="comment"> ON_ModelComponent::NamePathSeparator = &quot;::&quot;</span></div><div class="line"><a name="l00838"></a><span class="lineno"> 838</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00839"></a><span class="lineno"> 839</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> ReferencePrefixDelimiter;</div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span>&#160;</div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span>&#160;<span class="comment"> Returns the string &quot;&gt;&quot;. This is the string Rhino uses</span></div><div class="line"><a name="l00844"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#aff7493e7c306e8faef135e6cf348db6a"> 844</a></span>&#160;<span class="comment"> to separate the block definition name and linked file name</span></div><div class="line"><a name="l00845"></a><span class="lineno"> 845</span>&#160;<span class="comment"> in grandparent layers.</span></div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00847"></a><span class="lineno"> 847</span>&#160;<span class="comment"> Example:</span></div><div class="line"><a name="l00848"></a><span class="lineno"> 848</span>&#160;<span class="comment"> File A.3dm contains a layer &quot;alpha&quot;, dimstyle &quot;a1&quot;, an embedded block &quot;A_blk&quot;,</span></div><div class="line"><a name="l00849"></a><span class="lineno"> 849</span>&#160;<span class="comment"> and a linked block &quot;X&quot; referencing B.3dm with reference component names.</span></div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span>&#160;<span class="comment"> File B.3dm contains a layer &quot;beta&quot;, dimstyle &quot;b1&quot;, an embedded block &quot;B_blk&quot;,</span></div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span>&#160;<span class="comment"> and linked block &quot;Y&quot; referencing C.3dm.</span></div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span>&#160;<span class="comment"> File C.3dm contains a layer gamma, dimstyle &quot;c1&quot;, an embedded block &quot;C_blk&quot;,</span></div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span>&#160;<span class="comment"> and linked block &quot;Z&quot; referencing D.3dm.</span></div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span>&#160;<span class="comment"> File D.3dm contains a layer &quot;delta&quot;, dimstyle &quot;d1&quot;, and an embedded block &quot;D_blk&quot;.</span></div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span>&#160;<span class="comment"> </span></div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span>&#160;<span class="comment"> Reading file A.3dm will craete the following components:</span></div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span>&#160;<span class="comment"> Layers:</span></div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span>&#160;<span class="comment"> alpha</span></div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span>&#160;<span class="comment"> X&gt;B.3dm</span></div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span>&#160;<span class="comment"> beta (full layer path &quot;X&gt;B.3dm::beta&quot;)</span></div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span>&#160;<span class="comment"> Y&gt;C.3dm</span></div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span>&#160;<span class="comment"> gamma (full layer path &quot;Y&gt;C.3dm::gamma&quot;)</span></div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span>&#160;<span class="comment"> Z&gt;D.3dm</span></div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span>&#160;<span class="comment"> delta (full layer path &quot;Z&gt;D.3dm::delta&quot;)</span></div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span>&#160;<span class="comment"> Blocks:</span></div><div class="line"><a name="l00866"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#ae65df2e8323ee23f769316b506a5bdaf"> 866</a></span>&#160;<span class="comment"> X</span></div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span>&#160;<span class="comment"> A_blk</span></div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span>&#160;<span class="comment"> Y</span></div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span>&#160;<span class="comment"> B.3dm : B_blk</span></div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span>&#160;<span class="comment"> Z</span></div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span>&#160;<span class="comment"> C.3dm : C_blk</span></div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span>&#160;<span class="comment"> D.3dm : D_blk</span></div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span>&#160;<span class="comment"> Annotation styles</span></div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span>&#160;<span class="comment"> a1</span></div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span>&#160;<span class="comment"> B.3dm : b1</span></div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span>&#160;<span class="comment"> C.3dm : c1</span></div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span>&#160;<span class="comment"> D.3dm : d1</span></div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00879"></a><span class="lineno"><a class="line" href="../../dc/d5c/class_o_n___model_component.html#a63a60bd152dda8879588b15d7f394b47"> 879</a></span>&#160;<span class="comment"> See Also:</span></div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span>&#160;<span class="comment"> ON_ModelComponent::ReferencePrefixDelimiter = &quot; : &quot;</span></div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span>&#160;<span class="comment"> ON_ModelComponent::ReferencePrefixSeparator = &quot;&gt;&quot;</span></div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span>&#160;<span class="comment"> ON_ModelComponent::NamePathSeparator = &quot;::&quot;</span></div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> ReferencePrefixSeparator;</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span>&#160;</div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span>&#160;</div><div class="line"><a name="l00887"></a><span class="lineno"> 887</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00888"></a><span class="lineno"> 888</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span>&#160;<span class="comment"> Returns the string &quot;::&quot;. This is the string Rhino uses in layer</span></div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span>&#160;<span class="comment"> full path names to separate the names of individual layers.</span></div><div class="line"><a name="l00891"></a><span class="lineno"> 891</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00892"></a><span class="lineno"> 892</span>&#160;<span class="comment"> Example:</span></div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span>&#160;<span class="comment"> If a model has layers</span></div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span>&#160;<span class="comment"> A</span></div><div class="line"><a name="l00895"></a><span class="lineno"> 895</span>&#160;<span class="comment"> B</span></div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span>&#160;<span class="comment"> C</span></div><div class="line"><a name="l00897"></a><span class="lineno"> 897</span>&#160;<span class="comment"> then the full path names are</span></div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span>&#160;<span class="comment"> &quot;A&quot;, &quot;A::B&quot;, &quot;A::B::C&quot;.</span></div><div class="line"><a name="l00899"></a><span class="lineno"> 899</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span>&#160;<span class="comment"> See Also:</span></div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span>&#160;<span class="comment"> ON_ModelComponent::ReferencePrefixDelimiter = &quot; : &quot;</span></div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span>&#160;<span class="comment"> ON_ModelComponent::ReferencePrefixSeparator = &quot;&gt;&quot;</span></div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span>&#160;<span class="comment"> ON_ModelComponent::NamePathSeparator = &quot;::&quot;</span></div><div class="line"><a name="l00904"></a><span class="lineno"> 904</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00905"></a><span class="lineno"> 905</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> NamePathSeparator;</div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span>&#160;<span class="comment"> ///*</span></div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span>&#160;<span class="comment"></span> <span class="comment">//Description:</span></div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span>&#160; <span class="comment">//Parameters:</span></div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span>&#160; <span class="comment">// reference_prefix - [in]</span></div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span>&#160; <span class="comment">//Returns:</span></div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span>&#160; <span class="comment">// The worksession component name reference prefix.</span></div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span>&#160; <span class="comment">//Example:</span></div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>&#160; <span class="comment">// &quot;[ A.3dm ]&quot; = ON_ModelComponent::WorksessionReferencePrefix(&quot;A.3dm&quot;)</span></div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span>&#160; <span class="comment">//*/</span></div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>&#160; <span class="comment">//static const ON_wString WorksessionReferencePrefix(</span></div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span>&#160; <span class="comment">// const wchar_t* reference_prefix,</span></div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span>&#160; <span class="comment">// bool bAppendReferencePrefixDelimiter</span></div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span>&#160; <span class="comment">//);</span></div><div class="line"><a name="l00920"></a><span class="lineno"> 920</span>&#160;</div><div class="line"><a name="l00921"></a><span class="lineno"> 921</span>&#160;</div><div class="line"><a name="l00922"></a><span class="lineno"> 922</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00923"></a><span class="lineno"> 923</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span>&#160;<span class="comment"> Test a string to see if its beginning matches the </span></div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span>&#160;<span class="comment"> string returned by ON_ModelComponent::NameReferenceDelimiter.</span></div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>&#160;<span class="comment"> s - [in];</span></div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span>&#160;<span class="comment"> string to test.</span></div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>&#160;<span class="comment"> null:</span></div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span>&#160;<span class="comment"> The beginning of the string does not match ON_ModelComponent::NameReferenceDelimiter.</span></div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span>&#160;<span class="comment"> non-null:</span></div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span>&#160;<span class="comment"> The beginning of the string matches ON_ModelComponent::NameReferenceDelimiter.</span></div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span>&#160;<span class="comment"> The returned pointer is the first character in s after the last character</span></div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span>&#160;<span class="comment"> of the delimiter. Put another way, if the beginning of s matches</span></div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span>&#160;<span class="comment"> the string ON_ModelComponent::NameReferenceDelimiter, then the returned pointer is</span></div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span>&#160;<span class="comment"> s + ON_ModelComponent::NameReferenceDelimiter.Length().</span></div><div class="line"><a name="l00938"></a><span class="lineno"> 938</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00939"></a><span class="lineno"> 939</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* IsReferencePrefixDelimiter(</div><div class="line"><a name="l00940"></a><span class="lineno"> 940</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* s</div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span>&#160; );</div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span>&#160;</div><div class="line"><a name="l00943"></a><span class="lineno"> 943</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span>&#160;<span class="comment"> Test a string to see if its beginning matches the </span></div><div class="line"><a name="l00946"></a><span class="lineno"> 946</span>&#160;<span class="comment"> string returned by ON_ModelComponent::NameReferenceSeparator.</span></div><div class="line"><a name="l00947"></a><span class="lineno"> 947</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span>&#160;<span class="comment"> s - [in];</span></div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span>&#160;<span class="comment"> string to test.</span></div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span>&#160;<span class="comment"> null:</span></div><div class="line"><a name="l00952"></a><span class="lineno"> 952</span>&#160;<span class="comment"> The beginning of the string does not match ON_ModelComponent::NameReferenceSeparator.</span></div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span>&#160;<span class="comment"> non-null:</span></div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span>&#160;<span class="comment"> The beginning of the string matches ON_ModelComponent::NameReferenceSeparator.</span></div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span>&#160;<span class="comment"> The returned pointer is the first character in s after the last character</span></div><div class="line"><a name="l00956"></a><span class="lineno"> 956</span>&#160;<span class="comment"> of the delimiter. Put another way, if the beginning of s matches</span></div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span>&#160;<span class="comment"> the string ON_ModelComponent::NameReferenceSeparator, then the returned pointer is</span></div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span>&#160;<span class="comment"> s + ON_ModelComponent::NameReferenceSeparator.Length().</span></div><div class="line"><a name="l00959"></a><span class="lineno"> 959</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00960"></a><span class="lineno"> 960</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* IsReferencePrefixSeparator(</div><div class="line"><a name="l00961"></a><span class="lineno"> 961</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* s</div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span>&#160; );</div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span>&#160;</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span>&#160;<span class="comment"> Test a string to see if its beginning matches the </span></div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span>&#160;<span class="comment"> string returned by ON_ModelComponent::NamePathSeparator.</span></div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l00969"></a><span class="lineno"> 969</span>&#160;<span class="comment"> s - [in];</span></div><div class="line"><a name="l00970"></a><span class="lineno"> 970</span>&#160;<span class="comment"> string to test.</span></div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span>&#160;<span class="comment"> null:</span></div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span>&#160;<span class="comment"> The beginning of the string does not match ON_ModelComponent::NamePathSeparator.</span></div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span>&#160;<span class="comment"> non-null:</span></div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span>&#160;<span class="comment"> The beginning of the string matches ON_ModelComponent::NamePathSeparator.</span></div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span>&#160;<span class="comment"> The returned pointer is the first character in s after the last character</span></div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span>&#160;<span class="comment"> of the delimiter. Put another way, if the beginning of s matches</span></div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span>&#160;<span class="comment"> the string ON_ModelComponent::NamePathSeparator, then the returned pointer is</span></div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>&#160;<span class="comment"> s + ON_ModelComponent::NamePathSeparator.Length().</span></div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* IsNamePathSeparator(</div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* s</div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span>&#160; );</div><div class="line"><a name="l00984"></a><span class="lineno"> 984</span>&#160;</div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span>&#160;<span class="comment"> Example:</span></div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span>&#160;<span class="comment"> If a full layer name is &quot;A.3dm : X::Y::Z&quot;, then</span></div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span>&#160;<span class="comment"> reference_prefix = &quot;A.3dm&quot;</span></div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span>&#160;<span class="comment"> name_parent = &quot;X::Y&quot;</span></div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span>&#160;<span class="comment"> name_leaf = &quot;Z&quot;</span></div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> SplitName(</div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* name,</div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a>&amp; reference_prefix,</div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a>&amp; name_parent,</div><div class="line"><a name="l00996"></a><span class="lineno"> 996</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a>&amp; name_leaf</div><div class="line"><a name="l00997"></a><span class="lineno"> 997</span>&#160; );</div><div class="line"><a name="l00998"></a><span class="lineno"> 998</span>&#160;</div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160;<span class="comment"> name - [in]</span></div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160;<span class="comment"> Example:</span></div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160;<span class="comment"> If the name is &quot;A.3dm : X&quot;, then &quot;A.3dm&quot; is returned.</span></div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> NameReferencePrefix(</div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* name</div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160; );</div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160;</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160;<span class="comment"> name - [in]</span></div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160;<span class="comment"> bIncludeReference - [in]</span></div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160;<span class="comment"> Example:</span></div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160;<span class="comment"> If the name is &quot;A.3dm&gt;B.3dm : X::Y::Z&quot; and bIncludeReference is true, </span></div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160;<span class="comment"> then &quot;A.3dm&gt;B.3dm : X::Y&quot; is returned.</span></div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160;<span class="comment"> If the name is &quot;A.3dm&gt;B.3dm : X::Y::Z&quot; and bIncludeReference is false, </span></div><div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160;<span class="comment"> then &quot;X::Y&quot; is returned.</span></div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> NameParent(</div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* name,</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160; <span class="keywordtype">bool</span> bIncludeReference</div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160; );</div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160;</div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160;<span class="comment"> Example:</span></div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;<span class="comment"> If the name is &quot;A.3dm&gt;B.3dm : X::Y::Z&quot;, </span></div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160;<span class="comment"> then name_leaf = &quot;Z&quot; is returned.</span></div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> NameLeaf(</div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* name</div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160; );</div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160;</div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>&#160;<span class="comment"> name - [in]</span></div><div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160;<span class="comment"> Example:</span></div><div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160;<span class="comment"> If the name is &quot;A.3dm : X&quot;, then &quot;X&quot; is returned.</span></div><div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> RemoveReferencePrefix(</div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* name</div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160; );</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160;</div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160;<span class="comment"> Remove all occurances of ON::NameReferenceDelimiter() from name.</span></div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> RemoveAllReferencePrefixDelimiters(</div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* name</div><div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160; );</div><div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160;</div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;<span class="comment"> Remove any trailing occurance of ON_ModelComponent::NameReferenceDelimiter from name.</span></div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160;<span class="comment"> Example:</span></div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160;<span class="comment"> &quot;A.3dm&quot; = ON_ModelComponent::RemoveTrailingRemoveReferencePrefixDelimiter(&quot;A.3dm : &quot;);</span></div><div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> RemoveTrailingReferencePrefixDelimiter(</div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* name</div><div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160; );</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160;</div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160;<span class="comment"> Remove any trailing occurance of ON_ModelComponent::NameReferenceSeparator from name.</span></div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> RemoveTrailingReferencePrefixSeparator(</div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* name</div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160; );</div><div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160;</div><div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160;<span class="comment"> Remove any trailing occurance of ON_ModelComponent::NamePathSeparator from name.</span></div><div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> RemoveTrailingNamePathSeparator(</div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* name</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160; );</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160;</div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160;</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160; </div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160; <span class="keyword">const</span> <a class="code" href="../../da/de3/class_o_n___name_hash.html">ON_NameHash</a>&amp; Internal_NameHash() <span class="keyword">const</span>;</div><div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160;</div><div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160;<span class="comment"> Expert user function that gets a pointer to the name.</span></div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;<span class="comment"> A pointer to the string that contains the name. This pointer</span></div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;<span class="comment"> must be used immediately and then discarded before any code</span></div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160;<span class="comment"> can possibly call SetName() or the ON_ModelComponent destructor</span></div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160;<span class="comment"> could be called.</span></div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160;<span class="comment"> About the only good use for this function is when a model compoenent is</span></div><div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160;<span class="comment"> peristent and the name is needed for a formatted string. For any</span></div><div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160;<span class="comment"> other use, call the Name() function and store the result in an</span></div><div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;<span class="comment"> ON_wString. This function is dangerous because the returned pointer</span></div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;<span class="comment"> will be invalid if SetName() is called.</span></div><div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* NameAsPointer() <span class="keyword">const</span>;</div><div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160;</div><div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160;<span class="comment"> true if the name is unset or is set to the empty string.</span></div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160; <span class="keywordtype">bool</span> NameIsEmpty() <span class="keyword">const</span>;</div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160;</div><div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;<span class="comment"> true if the name is set and the value is not the empty string.</span></div><div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160; <span class="keywordtype">bool</span> NameIsNotEmpty() <span class="keyword">const</span>;</div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160;</div><div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160;<span class="comment"> component_name - [in]</span></div><div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160;<span class="comment"> Leading and trailing nonzero unicode code points with values &lt;= ON_wString::Space are ignored.</span></div><div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;<span class="comment"> true </span></div><div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160;<span class="comment"> if the name attribute was changed to component_name or is already equal to component_name.</span></div><div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160;<span class="comment"> false </span></div><div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160;<span class="comment"> False is returned and no changes are made if </span></div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160;<span class="comment"> the name attribute is locked and component_name != locked value </span></div><div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160;<span class="comment"> or</span></div><div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160;<span class="comment"> component_name is not empty and ON_ModelComponent::IsValidComponentName(component_name) is false.</span></div><div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;<span class="comment"> If component_name is nullptr or the emtpy string, the NameIsSet() state will still be true.</span></div><div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160; <span class="keywordtype">bool</span> SetName(</div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* component_name</div><div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160; );</div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160;</div><div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160;<span class="comment"> Change the name of a component and optionally update a manifest.</span></div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160;<span class="comment"> new_name - [in]</span></div><div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160;<span class="comment"> New name for the component.</span></div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160;<span class="comment"> manifest - [in]</span></div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160;<span class="comment"> nullptr or a manifest with an item for the component.</span></div><div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160; <span class="keywordtype">bool</span> ChangeName(</div><div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* new_name,</div><div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160; <span class="keyword">class</span> <a class="code" href="../../d8/d72/class_o_n___component_manifest.html">ON_ComponentManifest</a>* manifest</div><div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160; );</div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160;</div><div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160;<span class="comment"> Set the component name value to the ON_ModelComponent::Unset.Name()</span></div><div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160;<span class="comment"> and change the state so NameIsSet() and DeletedNameIsSet() both return false.</span></div><div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160; <span class="keywordtype">bool</span> ClearName();</div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160;</div><div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160;<span class="comment"> Calling LockName() will prohibit future changes to the Name attribute.</span></div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160; <span class="keywordtype">void</span> LockName();</div><div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;</div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160;<span class="comment"> True if the Name attribute is locked.</span></div><div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160; <span class="keywordtype">bool</span> NameIsLocked() <span class="keyword">const</span>;</div><div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160;</div><div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160;<span class="comment"> True if the name attribute is set.</span></div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160;<span class="comment"> At most one of NameIsSet() and DeletedNameIsSet() is true.</span></div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160;<span class="comment"> A name can be set to the empty string.</span></div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160; <span class="keywordtype">bool</span> NameIsSet() <span class="keyword">const</span>;</div><div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160;</div><div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160;<span class="comment"> True if the deleted name attribute is set.</span></div><div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>&#160;<span class="comment"> At most one of NameIsSet() and DeletedNameIsSet() is true.</span></div><div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160; <span class="keywordtype">bool</span> DeletedNameIsSet() <span class="keyword">const</span>;</div><div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160;</div><div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160;<span class="comment"> If NameIsSet() is true, then the name is deleted in a waty that can be undone by calling UndeleteName() and</span></div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160;<span class="comment"> the DeletedNameIsSet() property is changed to true.</span></div><div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160;<span class="comment"> If NameIsSet() is false or NameIsLocked() is true, then nothing is changed.</span></div><div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160;<span class="comment"> Note that a name can be set to the empty string and there is a difference between</span></div><div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160;<span class="comment"> a name being set to the empty string and a name being unset.</span></div><div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160;<span class="comment"> If you want to make the name attribute unset, call ClearName().</span></div><div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160; <span class="keywordtype">bool</span> DeleteName();</div><div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160;</div><div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160; <span class="keywordtype">bool</span> UndeleteName();</div><div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160;</div><div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160; <span class="keywordtype">void</span> LockAllSettingsExceptName();</div><div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160; <span class="keywordtype">bool</span> SetLocalizedSystemComponentName(</div><div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* system_component_localized_name</div><div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160; );</div><div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160;</div><div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160;<span class="comment"> other_name -[in]</span></div><div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160;<span class="comment"> ON_wString::CompareAttributeName(this-&gt;Name(), other_name)</span></div><div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>&#160;<span class="comment"> CompareName() is the correct tool to use when looking up objects by name.</span></div><div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160; <span class="keywordtype">int</span> CompareName(</div><div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a>&amp; other_parent_id,</div><div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* other_name</div><div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160; <span class="keywordtype">int</span> CompareName(</div><div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* other_name</div><div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>&#160;</div><div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>&#160;<span class="comment"> other_name -[in]</span></div><div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>&#160;<span class="comment"> int rc = ON_wString::CompareAttributeName(this-&gt;Name(), other_name);</span></div><div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160;<span class="comment"> return (0 != rc) ? rc : ON_wString::CompareOrdinal(this-&gt;Name(), other_name, false);</span></div><div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160;<span class="comment"> CompareNameExact() is the correct tool to use when detecting changes in</span></div><div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;<span class="comment"> case are important. Use CompareName() when searching for components by name. </span></div><div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160; <span class="keywordtype">int</span> CompareNameExact(</div><div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a>&amp; other_parent_id,</div><div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* other_name</div><div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160; <span class="keywordtype">int</span> CompareNameExact(</div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* other_name</div><div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160;</div><div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>&#160;</div><div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>&#160;<span class="comment"> a -[in]</span></div><div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>&#160;<span class="comment"> b -[in]</span></div><div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;<span class="comment"> ON_wString::CompareAttributeName(a.Name(), b.Name() )</span></div><div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160;<span class="comment"> CompareName() is the correct tool to use when looking up objects by name.</span></div><div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>&#160; <span class="keyword">static</span> <span class="keywordtype">int</span> CompareName(</div><div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; a,</div><div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; b</div><div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>&#160; );</div><div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>&#160;</div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;<span class="comment"> a -[in]</span></div><div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>&#160;<span class="comment"> b -[in]</span></div><div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;<span class="comment"> int rc = ON_wString::CompareAttributeName(a.Name(), b.Name());</span></div><div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>&#160;<span class="comment"> return (0 != rc) ? rc : ON_wString::CompareOrdinal(a.Name(), b.Name(), false);</span></div><div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>&#160;<span class="comment"> CompareNameExact() is the correct tool to use when detecting changes in</span></div><div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>&#160;<span class="comment"> case are important. Use CompareName() when searching for components by name. </span></div><div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>&#160; <span class="keyword">static</span> <span class="keywordtype">int</span> CompareNameExact(</div><div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; a,</div><div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; b</div><div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>&#160; );</div><div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>&#160;</div><div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>&#160; <span class="keyword">static</span> <span class="keywordtype">int</span> CompareId(</div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; a,</div><div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; b</div><div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160; );</div><div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>&#160;</div><div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>&#160;<span class="comment"> Description </span></div><div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>&#160;<span class="comment"> Call ON_ModelComponent::CompareName() and then ON_ModelComponent::CompareId().</span></div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>&#160;<span class="comment"> When used for sorting, will be sorted by name and then by id.</span></div><div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>&#160; <span class="keyword">static</span> <span class="keywordtype">int</span> CompareNameAndId(</div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; a,</div><div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; b</div><div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>&#160; );</div><div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>&#160;</div><div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>&#160;<span class="comment"> Description </span></div><div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>&#160;<span class="comment"> Call ON_ModelComponent::Id()and then ON_ModelComponent::CompareName().</span></div><div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>&#160;<span class="comment"> When used for sorting, will be sorted by id and then by name.</span></div><div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>&#160; <span class="keyword">static</span> <span class="keywordtype">int</span> CompareIdAndName(</div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; a,</div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>&#160; <span class="keyword">const</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; b</div><div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>&#160; );</div><div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>&#160;</div><div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>&#160;<span class="comment"> Set a component&#39;s id, name and index to the manifest_item values.</span></div><div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>&#160;<span class="comment"> manifest_item - [in]</span></div><div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>&#160;<span class="comment"> manifest_name - [in]</span></div><div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>&#160;<span class="comment"> bSetId - [in]</span></div><div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>&#160;<span class="comment"> Set the component id to manifest_item.m_manifest_id.</span></div><div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>&#160;<span class="comment"> bSetParentId - [in]</span></div><div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>&#160;<span class="comment"> Use manifest_item.NameHash().ParentId()</span></div><div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>&#160;<span class="comment"> bSetName - [in]</span></div><div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>&#160;<span class="comment"> Set the component name to manifest_name.</span></div><div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>&#160;<span class="comment"> bSetIndex - [in]</span></div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>&#160;<span class="comment"> Set the component index to manifest_item.m_manifest_index.</span></div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>&#160; <span class="keywordtype">bool</span> SetIdentification(</div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../de/d34/class_o_n___component_manifest_item.html">ON_ComponentManifestItem</a>&amp; manifest_item,</div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>&#160; <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* manifest_name,</div><div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>&#160; <span class="keywordtype">bool</span> bSetId,</div><div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>&#160; <span class="keywordtype">bool</span> bParentId,</div><div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>&#160; <span class="keywordtype">bool</span> bSetName,</div><div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>&#160; <span class="keywordtype">bool</span> bSetIndex</div><div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>&#160; );</div><div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>&#160; </div><div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>&#160;<span class="comment"> ///////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>&#160;<span class="comment"></span> <span class="comment">//</span></div><div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>&#160; <span class="comment">// General attributes interface</span></div><div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>&#160;</div><div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>&#160;<span class="comment"> Writes the attributes identified by the component_filter parameter.</span></div><div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>&#160;<span class="comment"> attributes_filter - [in]</span></div><div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>&#160;<span class="comment"> A bitfield that determines which attributes will be cleared.</span></div><div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>&#160;<span class="comment"> a bitfield indicating which attributes were cleared.</span></div><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>&#160;<span class="comment"> (Locked attributes cannot be cleared.)</span></div><div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> ClearModelComponentAttributes(</div><div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> attributes_filter</div><div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160; );</div><div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160;</div><div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>&#160;<span class="comment"> The runtime serial number. </span></div><div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>&#160;<span class="comment"> This value is unique for every instance of an ON_ModelComponent class. </span></div><div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>&#160;<span class="comment"> This value is never saved in .3dm archives.</span></div><div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>&#160; ON__UINT64 RuntimeSerialNumber() <span class="keyword">const</span>;</div><div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>&#160;</div><div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>&#160;<span class="comment"> Whenever an attribute is changed, the content version number is incremented.</span></div><div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>&#160;<span class="comment"> The ContentVersionNumber() is commonly used by consumers of the model </span></div><div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>&#160;<span class="comment"> component attributes to trigger updates when needed.</span></div><div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>&#160;<span class="comment"> The ContentVersionNumber value is copied by the copy constructor and operator=.</span></div><div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>&#160;<span class="comment"> The value is not saved in .3dm archives.</span></div><div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>&#160; ON__UINT64 ContentVersionNumber() <span class="keyword">const</span>;</div><div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>&#160;</div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;<span class="comment"> True if this model component is a system constant. </span></div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>&#160;<span class="comment"> An incomplete list of system constant model compoenents is below:</span></div><div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160;<span class="comment"> ON_ModelComponent::Unset</span></div><div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>&#160;<span class="comment"> ON_InstanceDefinition::Empty</span></div><div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;<span class="comment"> ON_Linetype::Unset</span></div><div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160;<span class="comment"> ON_Linetype::Continuous</span></div><div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160;<span class="comment"> ON_Linetype::ByLayer</span></div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160;<span class="comment"> ON_Linetype::ByParent</span></div><div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>&#160;<span class="comment"> ON_Layer::Unset</span></div><div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160;<span class="comment"> ON_Layer::Default</span></div><div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>&#160;<span class="comment"> ON_TextStyle::Unset</span></div><div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>&#160;<span class="comment"> ON_TextStyle::Default</span></div><div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>&#160;<span class="comment"> ON_TextStyle::ByLayer</span></div><div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>&#160;<span class="comment"> ON_TextStyle::ByParent</span></div><div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>&#160;<span class="comment"> ON_DimStyle::Unset</span></div><div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>&#160;<span class="comment"> ON_DimStyle::Default</span></div><div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>&#160;<span class="comment"> ON_DimStyle::DefaultInchDecimal</span></div><div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>&#160;<span class="comment"> ON_DimStyle::DefaultInchFractional</span></div><div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>&#160;<span class="comment"> ON_DimStyle::DefaultFootInchArchitecture</span></div><div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>&#160;<span class="comment"> ON_DimStyle::DefaultMillimeterSmall</span></div><div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>&#160;<span class="comment"> ON_DimStyle::DefaultMillimeterLarge</span></div><div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160;<span class="comment"> ON_DimStyle::DefaultMillimeterArchitecture</span></div><div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160; <span class="keywordtype">bool</span> IsSystemComponent() <span class="keyword">const</span>;</div><div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;</div><div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160; <span class="keywordtype">bool</span> EraseIdentification(</div><div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160; <span class="keywordtype">bool</span> bIgnoreLocks</div><div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160; );</div><div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>&#160;</div><div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>&#160; <span class="keywordtype">bool</span> SetAsSystemComponent();</div><div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>&#160; <span class="keywordtype">bool</span> SetAsUnsetSystemComponent();</div><div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>&#160;</div><div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>&#160; <span class="keywordtype">bool</span> Internal_SetAsSystemComponent(</div><div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>&#160; <span class="keywordtype">bool</span> bUnsetSystemComponent</div><div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>&#160; );</div><div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>&#160;</div><div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>&#160;<span class="keyword">protected</span>:</div><div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160;<span class="comment"> Classes derived from ON_ModelComponent should have private data members and</span></div><div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;<span class="comment"> call IncrementContentVersionNumber() when the data member value changes.</span></div><div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01406"></a><span class="lineno"><a class="line" href="../../d2/dc6/class_o_n___model_component_content_mark.html"> 1406</a></span>&#160; <span class="keywordtype">void</span> IncrementContentVersionNumber() <span class="keyword">const</span>;</div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;</div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01409"></a><span class="lineno"><a class="line" href="../../d2/dc6/class_o_n___model_component_content_mark.html#a89586edd7ffd221d7514675c2ce7d31f"> 1409</a></span>&#160; <span class="keyword">const</span> ON__UINT64 m_runtime_serial_number; </div><div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160; <span class="keyword">mutable</span> ON__UINT64 m_content_version_number = 0;</div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>&#160; ON__UINT32 m_model_serial_number = 0;</div><div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160; ON__UINT32 m_reference_model_serial_number = 0;</div><div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160; ON__UINT32 m_linked_idef_serial_number = 0;</div><div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> m_component_type = <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eacac9f88e098f6fe4e4e112eeb05ccb9671">ON_ModelComponent::Type::Unset</a>;</div><div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160; </div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160; ON__UINT16 m_locked_status = 0;</div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160; ON__UINT16 m_set_status = 0;</div><div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160; <a class="code" href="../../d9/d12/class_o_n___component_status.html">ON_ComponentStatus</a> m_component_status = <a class="code" href="../../d9/d12/class_o_n___component_status.html#ae267cd5d4088c8a033fa348d30227223">ON_ComponentStatus::NoneSet</a>;</div><div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160; ON__UINT8 m_reserved1 = 0;</div><div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160; ON__UINT16 m_reserved2 = 0;</div><div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>&#160;</div><div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>&#160; <span class="comment">// m_component_index is the index of the component in the model identified </span></div><div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>&#160; <span class="comment">// by m_model_serial_number.</span></div><div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>&#160; <span class="comment">// Some components use small negative indices (-1,-2,-3,...) to identify</span></div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>&#160; <span class="comment">// default or constant components. An incomplete list includes these:</span></div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>&#160; <span class="comment">// ON_TextStyle::Default, (index = -1) </span></div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>&#160; <span class="comment">// ON_TextStyle::ByLayer, (index = -2) </span></div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>&#160; <span class="comment">// ON_TextStyle::ByParent, (index = -3) </span></div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>&#160; <span class="comment">// ON_Linetype::Continuous, (index = -1) </span></div><div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>&#160; <span class="comment">// ON_Linetype::ByLayer, (index = -2) </span></div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>&#160; <span class="comment">// ON_Linetype::ByParent, (index = -3) </span></div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>&#160; <span class="comment">//</span></div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>&#160; <span class="comment">// ON_UNSET_INT_INDEX is a large negative number.</span></div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>&#160; ON__INT32 m_component_index = ON_UNSET_INT_INDEX; </div><div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>&#160; ON__UINT32 m_reserved3 = 0;</div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>&#160;</div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>&#160; <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a> m_component_id = ON_nil_uuid;</div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>&#160; <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a> m_component_parent_id = ON_nil_uuid;</div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>&#160; <span class="comment">// lazy evaluation is used top initialize m_component_name_hash</span></div><div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>&#160; <span class="keyword">mutable</span> <a class="code" href="../../da/de3/class_o_n___name_hash.html">ON_NameHash</a> m_component_name_hash;</div><div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>&#160;</div><div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>&#160; <a class="code" href="../../d1/d11/class_o_n__w_string.html">ON_wString</a> m_component_name;</div><div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>&#160;</div><div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>&#160; <span class="comment">// For internal use. Never call this function.</span></div><div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>&#160; <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Internal_SystemComponentHelper();</div><div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>&#160;};</div><div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>&#160;</div><div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>&#160;</div><div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>&#160;<span class="keyword">class </span>ON_CLASS <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a></div><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;{</div><div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a> Unset;</div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>&#160; <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>&#160; ~<a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>&#160; <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>(<span class="keyword">const</span> <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>&amp;) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>&#160; <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>&amp;) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>&#160;</div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160;<span class="comment"> Save the current content state of model_component.</span></div><div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160;<span class="comment"> model_component - [in]</span></div><div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>&#160; <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>(</div><div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; model_component</div><div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>&#160; );</div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;</div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160;<span class="comment"> Save the current content state of model_component.</span></div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>&#160;<span class="comment"> model_component - [in]</span></div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160; <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>(</div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>* model_component</div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160; );</div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;</div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160;<span class="comment"> Save the current content state of model_component.</span></div><div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160;<span class="comment"> model_component - [in]</span></div><div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160; <span class="keywordtype">void</span> Set(</div><div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; model_component</div><div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>&#160; );</div><div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>&#160;</div><div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>&#160;<span class="comment"> Save the current content state of model_component.</span></div><div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>&#160;<span class="comment"> model_component - [in]</span></div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160; <span class="keywordtype">void</span> Set(</div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>* model_component</div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160; );</div><div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160; </div><div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;<span class="comment"> model_component - [in]</span></div><div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>&#160;<span class="comment"> true if the content of model_component is identical</span></div><div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>&#160;<span class="comment"> to the content state saved in this ON_ModelComponentContentMark.</span></div><div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>&#160;<span class="comment"> false otherwise.</span></div><div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>&#160; <span class="keywordtype">bool</span> EqualContent(</div><div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; model_component</div><div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>&#160; </div><div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>&#160;<span class="comment"> model_component - [in]</span></div><div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>&#160;<span class="comment"> true if the content of model_component is identical</span></div><div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>&#160;<span class="comment"> to the content state saved in this ON_ModelComponentContentMark.</span></div><div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>&#160;<span class="comment"> false otherwise.</span></div><div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>&#160; <span class="keywordtype">bool</span> EqualContent(</div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>* model_component</div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>&#160; </div><div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>&#160;<span class="comment"> lhs - [in]</span></div><div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>&#160;<span class="comment"> rhs - [in]</span></div><div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>&#160;<span class="comment"> true if lhs and rhs are identical.</span></div><div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>&#160;<span class="comment"> false otherwise.</span></div><div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> EqualContent(</div><div class="line"><a name="l01534"></a><span class="lineno"><a class="line" href="../../d0/d89/class_o_n___model_component_type_iterator.html"> 1534</a></span>&#160; <span class="keyword">const</span> <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>&amp; lhs,</div><div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>&amp; rhs</div><div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>&#160; );</div><div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>&#160;</div><div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>&#160;<span class="comment"> Saved model component id.</span></div><div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>&#160; <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a> ComponentId() <span class="keyword">const</span>;</div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>&#160;</div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>&#160;<span class="comment"> Saved model component runtime serial number.</span></div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>&#160; ON__UINT64 ComponentRuntimeSerialNumber() <span class="keyword">const</span>;</div><div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>&#160;</div><div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>&#160;<span class="comment"> Saved model component content version number.</span></div><div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>&#160; ON__UINT64 ComponentContentVersionNumber() <span class="keyword">const</span>;</div><div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>&#160;</div><div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01557"></a><span class="lineno"><a class="line" href="../../d0/d89/class_o_n___model_component_type_iterator.html#abd2a5d7b9b96a899eb8029496b5e25d4"> 1557</a></span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>&#160;<span class="comment"> Saved model component type.</span></div><div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01560"></a><span class="lineno"><a class="line" href="../../d0/d89/class_o_n___model_component_type_iterator.html#a1d45344f33c04305750a1a06b4a077bb"> 1560</a></span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> ComponentType() <span class="keyword">const</span>;</div><div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>&#160;</div><div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>&#160;<span class="comment"> True if a model component content state is saved in this ON_ModelComponentContentMark.</span></div><div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>&#160;<span class="comment"> False otherwise.</span></div><div class="line"><a name="l01566"></a><span class="lineno"><a class="line" href="../../d0/d89/class_o_n___model_component_type_iterator.html#a6b7cc236382a82e71f864301d9754cf3"> 1566</a></span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>&#160; <span class="keywordtype">bool</span> IsSet() <span class="keyword">const</span>;</div><div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>&#160;</div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>&#160;<span class="comment"> True if a model component content state is saved in this ON_ModelComponentContentMark.</span></div><div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>&#160;<span class="comment"> False otherwise.</span></div><div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>&#160; <span class="keywordtype">bool</span> IsUnset() <span class="keyword">const</span>;</div><div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>&#160;</div><div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>&#160; <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a> m_component_id = ON_nil_uuid;</div><div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>&#160; ON__UINT64 m_component_serial_number = 0; </div><div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>&#160; ON__UINT64 m_component_content_version_number = 0;</div><div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a> m_component_type = <a class="code" href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eacac9f88e098f6fe4e4e112eeb05ccb9671">ON_ModelComponent::Type::Unset</a>;</div><div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>&#160;</div><div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> m_reserved1 = 0;</div><div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> m_reserved2 = 0;</div><div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> m_reserved3 = 0;</div><div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> m_reserved4 = 0;</div><div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>&#160;};</div><div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>&#160;</div><div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>&#160;<span class="keywordtype">bool</span> operator==(</div><div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>&amp; lhs,</div><div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>&amp; rhs</div><div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>&#160; );</div><div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>&#160;</div><div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>&#160;<span class="keywordtype">bool</span> operator!=(</div><div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>&amp; lhs,</div><div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a>&amp; rhs</div><div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>&#160; );</div><div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>&#160;</div><div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>&#160;<span class="keyword">class </span>ON_CLASS <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a></div><div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>&#160;{</div><div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>&#160; <span class="comment">// Default constructor creates ON_ModelComponentTypeIterator::Empty</span></div><div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>&#160; <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a>() ON_NOEXCEPT;</div><div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>&#160;</div><div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>&#160; ~<a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a>() = default;</div><div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>&#160; <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a>(const <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a>&amp;) = default;</div><div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>&#160; <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a>&amp; operator=(const <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a>&amp;) = default;</div><div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>&#160;</div><div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>&#160;<span class="comment"> Paramters:</span></div><div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>&#160;<span class="comment"> type_count - [in] number of types</span></div><div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>&#160;<span class="comment"> types - [in]</span></div><div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>&#160;<span class="comment"> list of types to iterate over</span></div><div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>&#160; <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a>(</div><div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>&#160; <span class="keywordtype">size_t</span> type_count,</div><div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>&#160; const <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>::Type* types</div><div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>&#160; ) ON_NOEXCEPT;</div><div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>&#160; </div><div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>&#160; <span class="comment">// Contains no types</span></div><div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>&#160; static const <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a> Empty;</div><div class="line"><a name="l01622"></a><span class="lineno"><a class="line" href="../../df/de4/class_o_n___model_component_reference.html"> 1622</a></span>&#160;</div><div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>&#160; <span class="comment">// Contains all explicit component types (excludes Unset and Mixed).</span></div><div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>&#160; static const <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a> ExplicitComponentTypes;</div><div class="line"><a name="l01625"></a><span class="lineno"><a class="line" href="../../df/de4/class_o_n___model_component_reference.html#a9278e10e1b398fd7af277345419d7943"> 1625</a></span>&#160;</div><div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>&#160; <span class="comment">// Every type in ON_ModelComponentTypeIterator::ExplicitComponents</span></div><div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>&#160; <span class="comment">// except Image, RenderLight, ModelGeometry, and HistoryRecord</span></div><div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>&#160; <span class="comment">// The types in ON_ModelComponentTypeIterator::Tables</span></div><div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>&#160; <span class="comment">// identify the most commonly used &quot;table&quot; component types.</span></div><div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>&#160; static const <a class="code" href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a> TableComponentTypes;</div><div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>&#160;</div><div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>&#160; <span class="comment">// Number of types in the iterator</span></div><div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> TypeCount() const;</div><div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>&#160;</div><div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>&#160;<span class="comment"> Sets the iterator to point to the first available type. </span></div><div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>&#160;<span class="comment"> The first available type.</span></div><div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>::Type FirstType();</div><div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>&#160;</div><div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>&#160;<span class="comment"> Sets the iterator to point to the last available type. </span></div><div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>&#160;<span class="comment"> The last available type.</span></div><div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>::Type LastType();</div><div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>&#160;</div><div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>&#160;<span class="comment"> Increments the iterator and returns the new type.</span></div><div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>&#160;<span class="comment"> The new type.</span></div><div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>&#160;<span class="comment"> ON_ModelComponent::Type::Unset if the iterator is incremented the last type.</span></div><div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>::Type NextType();</div><div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>&#160; </div><div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>&#160;<span class="comment"> Decrements the iterator and returns the new type.</span></div><div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>&#160;<span class="comment"> The new type</span></div><div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>&#160;<span class="comment"> ON_ModelComponent::Type::Unset if the iterator is decrented the first type.</span></div><div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>::Type PreviousType();</div><div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>&#160;</div><div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>&#160;<span class="comment"> Description:</span></div><div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>&#160;<span class="comment"> Decrements the iterator and returns the new type.</span></div><div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>&#160;<span class="comment"> Returns:</span></div><div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>&#160;<span class="comment"> The current type.</span></div><div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>::Type CurrentType() const;</div><div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>&#160;</div><div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>&#160;private:</div><div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>&#160; ON__INT32 m_type_count = 0;</div><div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>&#160;</div><div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>&#160; <span class="comment">// -1 iterated before first, m_type_count = iteratated past last</span></div><div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>&#160; ON__INT32 m_current_index = ON_UNSET_UINT_INDEX; </div><div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>&#160;</div><div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>&#160; <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>::Type m_types[32];</div><div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>&#160;};</div><div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>&#160;</div><div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>&#160;class ON_CLASS <a class="code" href="../../df/de4/class_o_n___model_component_reference.html">ON_ModelComponentReference</a></div><div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>&#160;{</div><div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> ON_ModelComponentReference Empty;</div><div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>&#160; </div><div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>&#160; <span class="comment">// No = default to insure m_sp is completely managed in the openurbs DLL.</span></div><div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>&#160; ON_ModelComponentReference() ON_NOEXCEPT; <span class="comment">// No = default to insure m_sp is completely managed in the openurbs DLL.</span></div><div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>&#160; ~ON_ModelComponentReference(); <span class="comment">// No = default to insure m_sp is completely managed in the openurbs DLL.</span></div><div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>&#160; ON_ModelComponentReference(<span class="keyword">const</span> ON_ModelComponentReference&amp;) ON_NOEXCEPT; <span class="comment">// No = default to insure m_sp is completely managed in the openurbs DLL.</span></div><div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>&#160; ON_ModelComponentReference&amp; operator=(<span class="keyword">const</span> ON_ModelComponentReference&amp;); <span class="comment">// No = default to insure m_sp is completely managed in the openurbs DLL.</span></div><div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>&#160; </div><div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>&#160;<span class="preprocessor">#if defined(ON_HAS_RVALUEREF)</span></div><div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>&#160; ON_ModelComponentReference( ON_ModelComponentReference&amp;&amp; ) ON_NOEXCEPT;</div><div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>&#160; ON_ModelComponentReference&amp; operator=( ON_ModelComponentReference&amp;&amp; );</div><div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>&#160;</div><div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>&#160; ON_ModelComponentReference(</div><div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>&#160; std::shared_ptr&lt;ON_ModelComponent&gt;&amp; sp</div><div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>&#160; ) ON_NOEXCEPT;</div><div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>&#160;</div><div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>&#160; ON_ModelComponentReference&amp; operator=(</div><div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>&#160; std::shared_ptr&lt;ON_ModelComponent&gt;&amp; sp</div><div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>&#160; );</div><div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>&#160; </div><div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>&#160;<span class="comment"> constant_system_component - [in]</span></div><div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>&#160;<span class="comment"> A constant system component that exists for the duration of </span></div><div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>&#160;<span class="comment"> the application.</span></div><div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>&#160;<span class="comment"> See ON_ModelComponent::CreateConstantSystemComponentReference()</span></div><div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>&#160;<span class="comment"> for more information about constant system components.</span></div><div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>&#160; <span class="keyword">static</span> ON_ModelComponentReference CreateConstantSystemComponentReference(</div><div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>&#160; <span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>&amp; constant_system_component</div><div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>&#160; ) ON_NOEXCEPT;</div><div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>&#160;</div><div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>&#160;<span class="comment"> Parameters:</span></div><div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>&#160;<span class="comment"> model_component - [in]</span></div><div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>&#160;<span class="comment"> bManagedComponentReference - [in]</span></div><div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>&#160;<span class="comment"> true</span></div><div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>&#160;<span class="comment"> model_component will be deleted by the last ON_ModelComponentReference</span></div><div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>&#160;<span class="comment"> and must have been created by call to operator new() with heap allocation.</span></div><div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>&#160;<span class="comment"> false </span></div><div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>&#160;<span class="comment"> model_component must remain in scope until the last ON_ModelComponentReference</span></div><div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>&#160;<span class="comment"> is destroyed.</span></div><div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>&#160;<span class="comment"> Remarks:</span></div><div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>&#160;<span class="comment"> The input pointer will be managed and deleted by the returned</span></div><div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>&#160;<span class="comment"> by ON_ModelComponentReference.</span></div><div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>&#160; <span class="keyword">static</span> ON_ModelComponentReference CreateForExperts(</div><div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>&#160; <span class="keyword">class</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>* model_component,</div><div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>&#160; <span class="keywordtype">bool</span> bManagedComponentReference</div><div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>&#160; ) ON_NOEXCEPT;</div><div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>&#160;</div><div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>&#160;<span class="comment"> Return:</span></div><div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>&#160;<span class="comment"> A pointer to the managed model component or nullptr.</span></div><div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>&#160; <span class="keyword">const</span> <span class="keyword">class </span><a class="code" href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a>* ModelComponent() <span class="keyword">const</span> ON_NOEXCEPT;</div><div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>&#160;</div><div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>&#160; ON__UINT64 ModelComponentRuntimeSerialNumber() <span class="keyword">const</span> ON_NOEXCEPT;</div><div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>&#160; <span class="keyword">const</span> <a class="code" href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID</a> ModelComponentId() <span class="keyword">const</span> ON_NOEXCEPT;</div><div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>&#160; <span class="keyword">const</span> <a class="code" href="../../da/de3/class_o_n___name_hash.html">ON_NameHash</a> ModelComponentNameHash() <span class="keyword">const</span> ON_NOEXCEPT;</div><div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>&#160; <span class="keywordtype">int</span> ModelComponentIndex() <span class="keyword">const</span> ON_NOEXCEPT;</div><div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>&#160;</div><div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> ReferenceCount() <span class="keyword">const</span> ON_NOEXCEPT;</div><div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>&#160; </div><div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>&#160; <span class="keywordtype">bool</span> IsEmpty() <span class="keyword">const</span> ON_NOEXCEPT;</div><div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>&#160;</div><div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>&#160; <span class="keywordtype">void</span> <a class="code" href="../../dc/d5c/class_o_n___model_component.html#aebee8c1655e072f442bd71d873240770">Dump</a>(</div><div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>&#160; <a class="code" href="../../d2/da3/class_o_n___text_log.html">ON_TextLog</a>&amp; text_log</div><div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>&#160; ) <span class="keyword">const</span>;</div><div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>&#160;</div><div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>&#160;<span class="preprocessor">#pragma ON_PRAGMA_WARNING_PUSH</span></div><div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>&#160;<span class="preprocessor">#pragma ON_PRAGMA_WARNING_DISABLE_MSC( 4251 ) </span></div><div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>&#160; <span class="comment">// C4251: ... needs to have dll-interface to be used by clients of class ...</span></div><div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>&#160; <span class="comment">// m_sp is private and all code that manages m_sp is explicitly implemented in the DLL.</span></div><div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>&#160; std::shared_ptr&lt;ON_ModelComponent&gt; m_sp;</div><div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>&#160;<span class="preprocessor">#pragma ON_PRAGMA_WARNING_POP</span></div><div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>&#160;};</div><div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>&#160;</div><div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>&#160;<span class="preprocessor">#if defined(ON_DLL_TEMPLATE)</span></div><div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>&#160;ON_DLL_TEMPLATE <span class="keyword">template</span> <span class="keyword">class </span>ON_CLASS <a class="code" href="../../dd/d40/class_o_n___class_array.html">ON_ClassArray&lt;ON_ModelComponentReference&gt;</a>;</div><div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>&#160;</div><div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="class_o_n___model_component_type_iterator_html"><div class="ttname"><a href="../../d0/d89/class_o_n___model_component_type_iterator.html">ON_ModelComponentTypeIterator</a></div><div class="ttdef"><b>Definition:</b> opennurbs_model_component.h:1534</div></div>
<div class="ttc" id="struct_o_n___u_u_i_d__struct_html"><div class="ttname"><a href="../../d8/db4/struct_o_n___u_u_i_d__struct.html">ON_UUID_struct</a></div><div class="ttdoc">ON_UUID is a 16 byte universally unique identifier. </div><div class="ttdef"><b>Definition:</b> opennurbs_uuid.h:32</div></div>
<div class="ttc" id="class_o_n___model_component_html"><div class="ttname"><a href="../../dc/d5c/class_o_n___model_component.html">ON_ModelComponent</a></div><div class="ttdoc">The ON_ModelComponent class is a base class for all components in a model and manages the index...</div><div class="ttdef"><b>Definition:</b> opennurbs_model_component.h:24</div></div>
<div class="ttc" id="class_o_n___model_component_html_aebee8c1655e072f442bd71d873240770"><div class="ttname"><a href="../../dc/d5c/class_o_n___model_component.html#aebee8c1655e072f442bd71d873240770">ON_ModelComponent::Dump</a></div><div class="ttdeci">void Dump(ON_TextLog &amp;) const override</div><div class="ttdoc">Creates a text dump of the object. </div></div>
<div class="ttc" id="class_o_n__w_string_html"><div class="ttname"><a href="../../d1/d11/class_o_n__w_string.html">ON_wString</a></div><div class="ttdef"><b>Definition:</b> opennurbs_string.h:2020</div></div>
<div class="ttc" id="class_o_n___object_html_a0299df21bfed90d7b5bfb24cdcf5e6c1"><div class="ttname"><a href="../../d9/d7b/class_o_n___object.html#a0299df21bfed90d7b5bfb24cdcf5e6c1">ON_Object::SizeOf</a></div><div class="ttdeci">virtual unsigned int SizeOf() const</div></div>
<div class="ttc" id="class_o_n___component_manifest_item_html"><div class="ttname"><a href="../../de/d34/class_o_n___component_manifest_item.html">ON_ComponentManifestItem</a></div><div class="ttdef"><b>Definition:</b> opennurbs_archive.h:1044</div></div>
<div class="ttc" id="class_o_n___model_component_html_a2977d69091b4952cc19b0189a28a0eac"><div class="ttname"><a href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eac">ON_ModelComponent::Type</a></div><div class="ttdeci">Type</div><div class="ttdoc">The ON_ModelComponent::Type enum has a value for each explicit component type and two special values...</div><div class="ttdef"><b>Definition:</b> opennurbs_model_component.h:52</div></div>
<div class="ttc" id="class_o_n___model_component_content_mark_html"><div class="ttname"><a href="../../d2/dc6/class_o_n___model_component_content_mark.html">ON_ModelComponentContentMark</a></div><div class="ttdef"><b>Definition:</b> opennurbs_model_component.h:1406</div></div>
<div class="ttc" id="class_o_n___object_html_a21c7b04a80f1806c3a45f72d7c491a44"><div class="ttname"><a href="../../d9/d7b/class_o_n___object.html#a21c7b04a80f1806c3a45f72d7c491a44">ON_Object::Dump</a></div><div class="ttdeci">virtual void Dump(ON_TextLog &amp;) const</div><div class="ttdoc">Creates a text dump of the object. </div></div>
<div class="ttc" id="class_o_n___model_component_html_ab89963a3ae7d6ebae18eb5e00ca469bc"><div class="ttname"><a href="../../dc/d5c/class_o_n___model_component.html#ab89963a3ae7d6ebae18eb5e00ca469bc">ON_ModelComponent::Attributes</a></div><div class="ttdeci">Attributes</div><div class="ttdef"><b>Definition:</b> opennurbs_model_component.h:258</div></div>
<div class="ttc" id="class_o_n___component_manifest_html"><div class="ttname"><a href="../../d8/d72/class_o_n___component_manifest.html">ON_ComponentManifest</a></div><div class="ttdef"><b>Definition:</b> opennurbs_archive.h:478</div></div>
<div class="ttc" id="class_o_n___component_status_html"><div class="ttname"><a href="../../d9/d12/class_o_n___component_status.html">ON_ComponentStatus</a></div><div class="ttdef"><b>Definition:</b> opennurbs_compstat.h:88</div></div>
<div class="ttc" id="class_o_n___object_html_a7212696724553dc4d365479a10150c0d"><div class="ttname"><a href="../../d9/d7b/class_o_n___object.html#a7212696724553dc4d365479a10150c0d">ON_Object::IsValid</a></div><div class="ttdeci">virtual bool IsValid(class ON_TextLog *text_log=nullptr) const</div><div class="ttdoc">Tests an object to see if its data members are correctly initialized. </div></div>
<div class="ttc" id="class_o_n___object_html"><div class="ttname"><a href="../../d9/d7b/class_o_n___object.html">ON_Object</a></div><div class="ttdoc">Pure virtual base class for all classes that must provide runtime class id or support object level 3D...</div><div class="ttdef"><b>Definition:</b> opennurbs_object.h:460</div></div>
<div class="ttc" id="class_o_n___name_hash_html"><div class="ttname"><a href="../../da/de3/class_o_n___name_hash.html">ON_NameHash</a></div><div class="ttdoc">An ON_NameHash is designed to help search for and compare attribute names like the ON_ModelComponent...</div><div class="ttdef"><b>Definition:</b> opennurbs_string.h:3434</div></div>
<div class="ttc" id="class_o_n___class_array_html"><div class="ttname"><a href="../../dd/d40/class_o_n___class_array.html">ON_ClassArray</a></div><div class="ttdef"><b>Definition:</b> opennurbs_array.h:409</div></div>
<div class="ttc" id="class_o_n___text_log_html"><div class="ttname"><a href="../../d2/da3/class_o_n___text_log.html">ON_TextLog</a></div><div class="ttdef"><b>Definition:</b> opennurbs_textlog.h:20</div></div>
<div class="ttc" id="class_o_n___binary_archive_html"><div class="ttname"><a href="../../db/d16/class_o_n___binary_archive.html">ON_BinaryArchive</a></div><div class="ttdef"><b>Definition:</b> opennurbs_archive.h:1783</div></div>
<div class="ttc" id="class_o_n___component_status_html_ae267cd5d4088c8a033fa348d30227223"><div class="ttname"><a href="../../d9/d12/class_o_n___component_status.html#ae267cd5d4088c8a033fa348d30227223">ON_ComponentStatus::NoneSet</a></div><div class="ttdeci">static const ON_ComponentStatus NoneSet</div><div class="ttdef"><b>Definition:</b> opennurbs_compstat.h:92</div></div>
<div class="ttc" id="class_o_n___model_component_reference_html"><div class="ttname"><a href="../../df/de4/class_o_n___model_component_reference.html">ON_ModelComponentReference</a></div><div class="ttdef"><b>Definition:</b> opennurbs_model_component.h:1622</div></div>
<div class="ttc" id="class_o_n___object_html_af51d5fcec9379ad9b7a56ac4dfc9a8b2"><div class="ttname"><a href="../../d9/d7b/class_o_n___object.html#af51d5fcec9379ad9b7a56ac4dfc9a8b2">ON_Object::DataCRC</a></div><div class="ttdeci">virtual ON__UINT32 DataCRC(ON__UINT32 current_remainder) const</div><div class="ttdoc">Returns a CRC calculated from the information that defines the object. This CRC can be used as a quic...</div></div>
<div class="ttc" id="class_o_n___object_html_a21c508d3b53458e252adbcd29e62ed09"><div class="ttname"><a href="../../d9/d7b/class_o_n___object.html#a21c508d3b53458e252adbcd29e62ed09">ON_Object::ModelObjectId</a></div><div class="ttdeci">virtual ON_UUID ModelObjectId() const</div><div class="ttdoc">All objects in an opennurbs model have an id ( ON_Layer.m_layer_id, ON_Font.m_font_id, ON_Material.m_material_id, ON_3dmObjectAttributes.m_uuid ). </div></div>
<div class="ttc" id="class_o_n___model_component_html_a2977d69091b4952cc19b0189a28a0eacac9f88e098f6fe4e4e112eeb05ccb9671"><div class="ttname"><a href="../../dc/d5c/class_o_n___model_component.html#a2977d69091b4952cc19b0189a28a0eacac9f88e098f6fe4e4e112eeb05ccb9671">ON_ModelComponent::Type::Unset</a></div><div class="ttdoc">No value set.</div></div>
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