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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/* $NoKeywords: $ */</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">/*</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">//</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// Copyright (c) 1993-2012 Robert McNeel & Associates. All rights reserved.</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// OpenNURBS, Rhinoceros, and Rhino3D are registered trademarks of Robert</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// McNeel & Associates.</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">//</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// ALL IMPLIED WARRANTIES OF FITNESS FOR ANY PARTICULAR PURPOSE AND OF</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// MERCHANTABILITY ARE HEREBY DISCLAIMED.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// </span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// For complete openNURBS copyright information see <http://www.opennurbs.org>.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">//</span><span class="comment"></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"></span>*/</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#if !defined(OPENNURBS_THREEDM_INC_)</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#define OPENNURBS_THREEDM_INC_</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">/* 3dm defines, structs and typedefs */</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">/* Typecode format 4 bytes long</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> x xxxxxxxxxxxxxxx,x xxx xxxx xxxx x x xx</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> | | | | | | |</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> | | | |</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> | | | | +--- "stuff" bit</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> | | | |</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> | | | +-- specific codes</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> | | |</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> | | +-- RESERVED - DO NOT USE (should be 0) (will be used to control CRC on/off)</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> | |</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"> | +-- category:_000 0000 0000 0001 Legacy geometry TCODE_LEGACY_GEOMETRY</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"> | _000 0000 0000 0010 openNURBS object TCODE_OPENNURBS_OBJECT</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment"> | _000 0000 0000 0100 -- RESERVED - DO NOT USE (should be 0 in any typecode) -- </span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment"> | _000 0000 0000 1000 -- RESERVED - DO NOT USE (should be 0 in any typecode) -- </span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment"> | _000 0000 0001 0000 Geometry TCODE_GEOMETRY</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> | _000 0000 0010 0000 Annotation</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> | _000 0000 0100 0000 Display Attributes TCODE_DISPLAY</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"> | _000 0000 1000 0000 Rendering TCODE_RENDER </span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"> | _000 0001 0000 0000 </span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> | _000 0010 0000 0000 Interface TCODE_INTERFACE </span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"> | _000 0100 0000 0000 -- RESERVED - DO NOT USE (should be 0 in any typecode) --</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"> | _000 1000 0000 0000 Tolerances TCODE_TOLERANCE</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> | _001 0000 0000 0000 Tables TCODE_TABLE </span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"> | _010 0000 0000 0000 Table record TCODE_TABLEREC</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"> | _100 0000 0000 0000 User information TCODE_USER</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment"> | </span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"> +-- format: 0 - data size in header - data block follows TCODE_SHORT</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"> 1 - data in header - no data block follows</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment"></span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment">*/</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment">/*</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment">// The TCODE_COMMENTBLOCK is the first chunk in the file, starts 32 bytes into</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment">// the file, and contains text information terminated with a ^Z. This ^Z and</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// contents of this chunk were expanded in February 2000. Files written with</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment">// code released earlier than this will not have the ^Z.</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment">//</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment">// The TCODE_ENDOFFILE is the last chunk in the file and the first 4 bytes</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">// of information in this chunk is an integer that contains the file length.</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment">// This chunk was added in February 2000 and files written with code released</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment">// earlier than this will not have this termination block.</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment">*/</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor">#define TCODE_COMMENTBLOCK 0x00000001</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#define TCODE_ENDOFFILE 0x00007FFF</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor">#define TCODE_ENDOFFILE_GOO 0x00007FFE </span><span class="comment">/*</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment"> // this typecode is returned when</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment"> // a rogue eof marker is found</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment"> // Some v1 3dm file writers put</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"> // these markers in a "goo". </span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"> // Simply skip these chunks and continue.</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> */</span><span class="preprocessor"></span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor">#define TCODE_LEGACY_GEOMETRY 0x00010000</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#define TCODE_OPENNURBS_OBJECT 0x00020000</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#define TCODE_GEOMETRY 0x00100000</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor">#define TCODE_ANNOTATION 0x00200000</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor">#define TCODE_DISPLAY 0x00400000</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#define TCODE_RENDER 0x00800000</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#define TCODE_INTERFACE 0x02000000</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="preprocessor">#define TCODE_TOLERANCE 0x08000000</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor">#define TCODE_TABLE 0x10000000</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor">#define TCODE_TABLEREC 0x20000000</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor">#define TCODE_USER 0x40000000</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor">#define TCODE_SHORT 0x80000000</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor">#define TCODE_CRC 0x8000</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor">#define TCODE_ANONYMOUS_CHUNK (TCODE_USER | TCODE_CRC | 0x0000 )</span></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor">#define TCODE_UTF8_STRING_CHUNK (TCODE_USER | TCODE_CRC | 0x0001 )</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor">#define TCODE_MODEL_ATTRIBUTES_CHUNK (TCODE_USER | TCODE_CRC | 0x0002 )</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor">#define TCODE_DICTIONARY (TCODE_USER | TCODE_CRC | 0x0010)</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor">#define TCODE_DICTIONARY_ID (TCODE_USER | TCODE_CRC | 0x0011)</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor">#define TCODE_DICTIONARY_ENTRY (TCODE_USER | TCODE_CRC | 0x0012)</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor">#define TCODE_DICTIONARY_END (TCODE_USER | TCODE_SHORT | 0x0013)</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor">#define TCODE_XDATA (TCODE_USER | 0x0001)</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment">/* The openNURBS toolkit allows users to write all openNURBS classed that are</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment">// derived from ON_Object using using TCODE_OPENNURBS_CLASS chunks.</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment">// In the .3dm file these TCODE_OPENNURBS_CLASS chunks are always have the</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment">// following format.</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment">*/</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment">/* tables added 17 February 2000 */</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor">#define TCODE_MATERIAL_TABLE (TCODE_TABLE | 0x0010) </span><span class="comment">/* rendering materials */</span><span class="preprocessor"></span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor">#define TCODE_LAYER_TABLE (TCODE_TABLE | 0x0011) </span><span class="comment">/* layers */</span><span class="preprocessor"></span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor">#define TCODE_LIGHT_TABLE (TCODE_TABLE | 0x0012) </span><span class="comment">/* rendering lights */</span><span class="preprocessor"></span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor">#define TCODE_OBJECT_TABLE (TCODE_TABLE | 0x0013) </span><span class="comment">/* geometry and annotation */</span><span class="preprocessor"></span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor">#define TCODE_PROPERTIES_TABLE (TCODE_TABLE | 0x0014) </span><span class="comment">/* model properties:</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> // revision history</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment"> // notes</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment"> // preview image</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment"> */</span><span class="preprocessor"></span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="preprocessor">#define TCODE_SETTINGS_TABLE (TCODE_TABLE | 0x0015) </span><span class="comment">/* file properties including,</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> // units, tolerancess, </span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment"> // annotation defaults, </span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="comment"> // render mesh defaults, </span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"> // current layer, </span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"> // current material,</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"> // current color,</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"> // named construction planes,</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> // named viewports,</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment"> // current viewports,</span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"> */</span><span class="preprocessor"></span></div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="preprocessor">#define TCODE_BITMAP_TABLE (TCODE_TABLE | 0x0016) </span><span class="comment">/* embedded bitmaps */</span><span class="preprocessor"></span></div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="preprocessor">#define TCODE_USER_TABLE (TCODE_TABLE | 0x0017) </span><span class="comment">/* user table */</span><span class="preprocessor"></span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="preprocessor">#define TCODE_GROUP_TABLE (TCODE_TABLE | 0x0018) </span><span class="comment">/* group table */</span><span class="preprocessor"></span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor">#define TCODE_FONT_TABLE (TCODE_TABLE | 0x0019) </span><span class="comment">/* annotation font table */</span><span class="preprocessor"></span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="preprocessor">#define TCODE_DIMSTYLE_TABLE (TCODE_TABLE | 0x0020) </span><span class="comment">/* annotation dimension style table */</span><span class="preprocessor"></span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor">#define TCODE_INSTANCE_DEFINITION_TABLE (TCODE_TABLE | 0x0021) </span><span class="comment">/* instance definition table */</span><span class="preprocessor"></span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="preprocessor">#define TCODE_HATCHPATTERN_TABLE (TCODE_TABLE | 0x0022) </span><span class="comment">/* hatch pattern table */</span><span class="preprocessor"></span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#define TCODE_LINETYPE_TABLE (TCODE_TABLE | 0x0023) </span><span class="comment">/* linetype table */</span><span class="preprocessor"></span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor">#define TCODE_OBSOLETE_LAYERSET_TABLE (TCODE_TABLE | 0x0024) </span><span class="comment">/* obsolete layer set table */</span><span class="preprocessor"></span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor">#define TCODE_TEXTURE_MAPPING_TABLE (TCODE_TABLE | 0x0025) </span><span class="comment">/* texture mappings */</span><span class="preprocessor"></span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor">#define TCODE_HISTORYRECORD_TABLE (TCODE_TABLE | 0x0026) </span><span class="comment">/* history records */</span><span class="preprocessor"></span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor">#define TCODE_ENDOFTABLE 0xFFFFFFFF</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment">/* records in properties table */</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor">#define TCODE_PROPERTIES_REVISIONHISTORY (TCODE_TABLEREC | TCODE_CRC | 0x0021)</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#define TCODE_PROPERTIES_NOTES (TCODE_TABLEREC | TCODE_CRC | 0x0022)</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="preprocessor">#define TCODE_PROPERTIES_PREVIEWIMAGE (TCODE_TABLEREC | TCODE_CRC | 0x0023)</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="preprocessor">#define TCODE_PROPERTIES_APPLICATION (TCODE_TABLEREC | TCODE_CRC | 0x0024)</span></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="preprocessor">#define TCODE_PROPERTIES_COMPRESSED_PREVIEWIMAGE (TCODE_TABLEREC | TCODE_CRC | 0x0025)</span></div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="preprocessor">#define TCODE_PROPERTIES_OPENNURBS_VERSION (TCODE_TABLEREC | TCODE_SHORT | 0x0026)</span></div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="preprocessor">#define TCODE_PROPERTIES_AS_FILE_NAME (TCODE_TABLEREC | TCODE_CRC | 0x0027 )</span></div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="comment">/* records in settings table */</span></div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="preprocessor">#define TCODE_SETTINGS_PLUGINLIST (TCODE_TABLEREC | TCODE_CRC | 0x0135)</span></div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="preprocessor">#define TCODE_SETTINGS_UNITSANDTOLS (TCODE_TABLEREC | TCODE_CRC | 0x0031)</span></div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="preprocessor">#define TCODE_SETTINGS_RENDERMESH (TCODE_TABLEREC | TCODE_CRC | 0x0032)</span></div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="preprocessor">#define TCODE_SETTINGS_ANALYSISMESH (TCODE_TABLEREC | TCODE_CRC | 0x0033)</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="preprocessor">#define TCODE_SETTINGS_ANNOTATION (TCODE_TABLEREC | TCODE_CRC | 0x0034)</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="preprocessor">#define TCODE_SETTINGS_NAMED_CPLANE_LIST (TCODE_TABLEREC | TCODE_CRC | 0x0035)</span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="preprocessor">#define TCODE_SETTINGS_NAMED_VIEW_LIST (TCODE_TABLEREC | TCODE_CRC | 0x0036)</span></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="preprocessor">#define TCODE_SETTINGS_VIEW_LIST (TCODE_TABLEREC | TCODE_CRC | 0x0037)</span></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="preprocessor">#define TCODE_SETTINGS_CURRENT_LAYER_INDEX (TCODE_TABLEREC | TCODE_SHORT | 0x0038)</span></div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="preprocessor">#define TCODE_SETTINGS_CURRENT_MATERIAL_INDEX (TCODE_TABLEREC | TCODE_CRC | 0x0039)</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="preprocessor">#define TCODE_SETTINGS_CURRENT_COLOR (TCODE_TABLEREC | TCODE_CRC | 0x003A)</span></div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="preprocessor">#define TCODE_SETTINGS__NEVER__USE__THIS (TCODE_TABLEREC | TCODE_CRC | 0x003E)</span></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="preprocessor">#define TCODE_SETTINGS_CURRENT_WIRE_DENSITY (TCODE_TABLEREC | TCODE_SHORT | 0x003C)</span></div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="preprocessor">#define TCODE_SETTINGS_RENDER (TCODE_TABLEREC | TCODE_CRC | 0x003D)</span></div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="preprocessor">#define TCODE_SETTINGS_GRID_DEFAULTS (TCODE_TABLEREC | TCODE_CRC | 0x003F)</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="preprocessor">#define TCODE_SETTINGS_MODEL_URL (TCODE_TABLEREC | TCODE_CRC | 0x0131)</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="preprocessor">#define TCODE_SETTINGS_CURRENT_FONT_INDEX (TCODE_TABLEREC | TCODE_SHORT | 0x0132)</span></div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="preprocessor">#define TCODE_SETTINGS_CURRENT_DIMSTYLE_INDEX (TCODE_TABLEREC | TCODE_SHORT | 0x0133)</span></div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="comment">/* added 29 October 2002 as a chunk to hold new and future ON_3dmSettings information */</span></div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="preprocessor">#define TCODE_SETTINGS_ATTRIBUTES (TCODE_TABLEREC | TCODE_CRC | 0x0134)</span></div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="comment">/* 2016-Nov-28 RH-33298 ON_3dmRenderSettings user data in ON_3dmSettings.m_RenderSettings */</span></div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="preprocessor">#define TCODE_SETTINGS_RENDER_USERDATA (TCODE_TABLEREC | TCODE_CRC | 0x0136)</span></div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="comment">/* views are subrecords in the settings table */</span></div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="preprocessor">#define TCODE_VIEW_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x003B)</span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="comment">/* subrecords if view record */</span></div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="preprocessor">#define TCODE_VIEW_CPLANE (TCODE_TABLEREC | TCODE_CRC | 0x013B)</span></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="preprocessor">#define TCODE_VIEW_VIEWPORT (TCODE_TABLEREC | TCODE_CRC | 0x023B)</span></div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="preprocessor">#define TCODE_VIEW_SHOWCONGRID (TCODE_TABLEREC | TCODE_SHORT | 0x033B)</span></div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="preprocessor">#define TCODE_VIEW_SHOWCONAXES (TCODE_TABLEREC | TCODE_SHORT | 0x043B)</span></div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="preprocessor">#define TCODE_VIEW_SHOWWORLDAXES (TCODE_TABLEREC | TCODE_SHORT | 0x053B)</span></div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="preprocessor">#define TCODE_VIEW_TRACEIMAGE (TCODE_TABLEREC | TCODE_CRC | 0x063B)</span></div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="preprocessor">#define TCODE_VIEW_WALLPAPER (TCODE_TABLEREC | TCODE_CRC | 0x073B)</span></div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="preprocessor">#define TCODE_VIEW_WALLPAPER_V3 (TCODE_TABLEREC | TCODE_CRC | 0x074B)</span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="preprocessor">#define TCODE_VIEW_TARGET (TCODE_TABLEREC | TCODE_CRC | 0x083B)</span></div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="preprocessor">#define TCODE_VIEW_V3_DISPLAYMODE (TCODE_TABLEREC | TCODE_SHORT | 0x093B)</span></div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="preprocessor">#define TCODE_VIEW_NAME (TCODE_TABLEREC | TCODE_CRC | 0x0A3B)</span></div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="preprocessor">#define TCODE_VIEW_POSITION (TCODE_TABLEREC | TCODE_CRC | 0x0B3B)</span></div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="comment">/* added 29 October 2002 as a chunk to hold new and future ON_3dmView information */</span></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="preprocessor">#define TCODE_VIEW_ATTRIBUTES (TCODE_TABLEREC | TCODE_CRC | 0x0C3B)</span></div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="comment">/* added 27 June 2008 as a chunk to hold userdata on ON_Viewports saved in named view list */</span></div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="preprocessor">#define TCODE_VIEW_VIEWPORT_USERDATA (TCODE_TABLEREC | TCODE_CRC | 0x0D3B)</span></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="comment">/* records in bitmap table */</span></div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="preprocessor">#define TCODE_BITMAP_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0090) </span><span class="comment">/* bitmap table record derived from ON_Bitmap */</span><span class="preprocessor"></span></div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="comment">/* records in material table */</span></div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="preprocessor">#define TCODE_MATERIAL_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0040) </span><span class="comment">/* material table record derived from ON_Material */</span><span class="preprocessor"></span></div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="comment">/* records in layer table */</span></div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="preprocessor">#define TCODE_LAYER_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0050) </span><span class="comment">/* layer table record derived from ON_Layer */</span><span class="preprocessor"></span></div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span> </div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="comment">/* records in light table */</span></div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="preprocessor">#define TCODE_LIGHT_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0060) </span><span class="comment">/* light table record derived from ON_Light */</span><span class="preprocessor"></span></div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="preprocessor">#define TCODE_LIGHT_RECORD_ATTRIBUTES (TCODE_INTERFACE | TCODE_CRC | 0x0061) </span><span class="comment">/* ON_3dmObjectAttributes chunk */</span><span class="preprocessor"></span></div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="preprocessor">#define TCODE_LIGHT_RECORD_ATTRIBUTES_USERDATA (TCODE_INTERFACE | 0x0062) </span><span class="comment">/* ON_3dmObjectAttributes userdata chunk */</span><span class="preprocessor"></span></div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="preprocessor">#define TCODE_LIGHT_RECORD_END (TCODE_INTERFACE | TCODE_SHORT | 0x006F)</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment">/* records in user table </span></div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment"> Each user table entery has two top level chunks, a TCODE_USER_TABLE_UUID chunk</span></div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="comment"> and a TCODE_USER_RECORD chunk.</span></div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="comment">*/</span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="comment">/* The TCODE_USER_TABLE_UUID chunk</span></div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment"> contains the plug-in id and, if the archive is V5 or later</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="comment"> and was written by an opennurbs with version >= 200910190,</span></div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="comment"> a TCODE_USER_TABLE_RECORD_HEADER chunk.</span></div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="comment">*/</span></div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="preprocessor">#define TCODE_USER_TABLE_UUID (TCODE_TABLEREC | TCODE_CRC | 0x0080)</span></div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="comment">/* the user record header was added in 200910190 and is inside the TCODE_USER_TABLE_UUID chunk */</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="preprocessor">#define TCODE_USER_TABLE_RECORD_HEADER (TCODE_TABLEREC | TCODE_CRC | 0x0082)</span></div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="comment">/* information saved by the plug-in is in a TCODE_USER_RECORD chunk */</span></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="preprocessor">#define TCODE_USER_RECORD (TCODE_TABLEREC | 0x0081) </span></div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> </div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="comment">/* records in group table */</span></div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="preprocessor">#define TCODE_GROUP_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0073)</span></div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> </div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="comment">/* records in font table */</span></div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="preprocessor">#define TCODE_FONT_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0074)</span></div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="comment">/* records in dimension style table */</span></div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="preprocessor">#define TCODE_DIMSTYLE_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0075)</span></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> <span class="comment">/* records in instance definition table */</span></div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span> <span class="preprocessor">#define TCODE_INSTANCE_DEFINITION_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0076)</span></div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="comment">/* records in hatch pattern table */</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="preprocessor">#define TCODE_HATCHPATTERN_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0077)</span></div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="comment">/* records in linetye pattern table */</span></div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="preprocessor">#define TCODE_LINETYPE_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0078)</span></div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> </div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="comment">/* OBSOLETE records in layer set table */</span></div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="preprocessor">#define TCODE_OBSOLETE_LAYERSET_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0079)</span></div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="comment">/* records in linetye pattern table */</span></div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="preprocessor">#define TCODE_TEXTURE_MAPPING_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x007A)</span></div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span> </div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="comment">/* records in history record pattern table */</span></div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="preprocessor">#define TCODE_HISTORYRECORD_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x007B)</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span> </div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="comment">/* records in object table */</span></div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="preprocessor">#define TCODE_OBJECT_RECORD (TCODE_TABLEREC | TCODE_CRC | 0x0070)</span></div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="preprocessor">#define TCODE_OBJECT_RECORD_TYPE (TCODE_INTERFACE | TCODE_SHORT | 0x0071) </span><span class="comment">/* ON::object_type value */</span><span class="preprocessor"></span></div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="preprocessor">#define TCODE_OBJECT_RECORD_ATTRIBUTES (TCODE_INTERFACE | TCODE_CRC | 0x0072) </span><span class="comment">/* ON_3dmObjectAttributes chunk */</span><span class="preprocessor"></span></div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="preprocessor">#define TCODE_OBJECT_RECORD_ATTRIBUTES_USERDATA (TCODE_INTERFACE | 0x0073) </span><span class="comment">/* ON_3dmObjectAttributes userdata chunk */</span><span class="preprocessor"></span></div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="preprocessor">#define TCODE_OBJECT_RECORD_HISTORY (TCODE_INTERFACE | TCODE_CRC | 0x0074) </span><span class="comment">/* construction history */</span><span class="preprocessor"></span></div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="preprocessor">#define TCODE_OBJECT_RECORD_HISTORY_HEADER (TCODE_INTERFACE | TCODE_CRC | 0x0075) </span><span class="comment">/* construction history header*/</span><span class="preprocessor"></span></div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="preprocessor">#define TCODE_OBJECT_RECORD_HISTORY_DATA (TCODE_INTERFACE | TCODE_CRC | 0x0076) </span><span class="comment">/* construction history data */</span><span class="preprocessor"></span></div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="preprocessor">#define TCODE_OBJECT_RECORD_END (TCODE_INTERFACE | TCODE_SHORT | 0x007F)</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="comment">/*</span><span class="comment"></span></div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="comment">/////////////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="comment"></span>//</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span> // TCODE_OBJECT_RECORD</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span> // 4 byte length of entire object record</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> //</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> // TCODE_OBJECT_RECORD_TYPE required - used to quickly filter and skip unwanted objects</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span> // 4 byte ON::object_type</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> //</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> // TCODE_OPENNURBS_CLASS</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> // 4 byte length</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> // TCODE_OPENNURBS_CLASS_UUID</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> // 4 byte length = 20</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span> // value of ON_ClassId::m_uuid for this class</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span> // 4 byte CRC</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span> // TCODE_OPENNURBS_CLASS_DATA</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> // 4 byte length </div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span> // class specific data for geometry or annotation object</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> // 4 byte CRC</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> // TCODE_OPENNURBS_CLASS_USERDATA (1 chunk per piece of user data)</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> // 4 byte length</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span> // 2 byte chunk version 2.1</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> // TCODE_OPENNURBS_CLASS_USERDATA_HEADER</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span> // 4 byte length</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> // 16 byte value of ON_ClassId::m_uuid for this child class of ON_UserData</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span> // 16 byte value of ON_UserData::m_userdata_uuid</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> // 4 byte value of ON_UserData::m_userdata_copycount</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span> // 128 byte value of ON_UserData::m_userdata_xform</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span> // 16 byte value of ON_UserData::m_application_uuid (in ver 2.1 chunks)</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span> // TCODE_ANONYMOUS_CHUNK</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> // 4 byte length</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span> // specific user data</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> // TCODE_OPENNURBS_CLASS_END</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span> //</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span> // TCODE_OBJECT_RECORD_ATTRIBUTES (optional)</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> // 4 byte length</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span> // ON_3dmObjectAttributes information</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span> // 4 byte crc</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span> //</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> // TCODE_OBJECT_RECORD_ATTRIBUTES_USERDATA (optional)</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span> // 4 byte length</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span> // TCODE_OPENNURBS_CLASS_USERDATA (1 chunk per piece of user data)</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> // 4 byte length</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span> // 2 byte chunk version 2.1</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span> // TCODE_OPENNURBS_CLASS_USERDATA_HEADER</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span> // 4 byte length</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> // 16 byte value of ON_ClassId::m_uuid for this child class of ON_UserData</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> // 16 byte value of ON_UserData::m_userdata_uuid</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> // 4 byte value of ON_UserData::m_userdata_copycount</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> // 128 byte value of ON_UserData::m_userdata_xform</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> // 16 byte value of ON_UserData::m_application_uuid (in ver 2.1 chunks)</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span> // TCODE_ANONYMOUS_CHUNK</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> // 4 byte length</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span> // specific user data</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> //</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span> // TCODE_OBJECT_RECORD_HISTORY (optional) construction history</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span> // 4 byte length</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span> // 2 byte chunk version</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span> // TCODE_OBJECT_RECORD_HISTORY_HEADER</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span> // 4 byte length</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span> // 2 byte chunk version </div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span> // ...</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span> // 4 byte crc</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span> // TCODE_OBJECT_RECORD_HISTORY_DATA</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span> // 4 byte length</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> // 2 byte chunk version </div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> // ...</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> // 4 byte crc</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> //</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span> // TCODE_OBJECT_RECORD_END required - marks end of object record</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> //<span class="comment"></span></div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <span class="comment">/////////////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="comment"></span>*/</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> </div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="preprocessor">#define TCODE_OPENNURBS_CLASS (TCODE_OPENNURBS_OBJECT | 0x7FFA)</span></div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="preprocessor">#define TCODE_OPENNURBS_CLASS_UUID (TCODE_OPENNURBS_OBJECT | TCODE_CRC | 0x7FFB)</span></div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <span class="preprocessor">#define TCODE_OPENNURBS_CLASS_DATA (TCODE_OPENNURBS_OBJECT | TCODE_CRC | 0x7FFC)</span></div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span> <span class="preprocessor">#define TCODE_OPENNURBS_CLASS_USERDATA (TCODE_OPENNURBS_OBJECT | 0x7FFD)</span></div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span> <span class="preprocessor">#define TCODE_OPENNURBS_CLASS_USERDATA_HEADER (TCODE_OPENNURBS_OBJECT | TCODE_CRC | 0x7FF9)</span></div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="preprocessor">#define TCODE_OPENNURBS_CLASS_END (TCODE_OPENNURBS_OBJECT | TCODE_SHORT | 0x7FFF)</span></div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span> </div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="comment">/*</span><span class="comment"></span></div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="comment">/////////////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="comment"></span>//</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span> // TCODE_OPENNURBS_CLASS</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span> // length of entire openNURBS class object chunk</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> //</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span> // TCODE_OPENNURBS_CLASS_UUID</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span> // length of uuid (16 byte UUID + 4 byte CRC)</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span> // 16 byte UUID ( a.k.a. GUID ) openNURBS class ID - determines specific openNURBS class</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> // 4 bytes (32 bit CRC of the UUID)</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span> //</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span> // TCODE_OPENNURBS_CLASS_DATA</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span> // length of object data</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> // ... data that defines object</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span> // use ON_classname::Read() to read this data and ON_classname::Write()</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> // to write this data</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span> // 4 bytes (32 bit CRC of the object data)</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span> //</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span> // TCODE_OPENNURBS_CLASS_USERDATA ( 0 or more user data chunks)</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span> //</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span> // TCODE_OPENNURBS_CLASS_END</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> // 4 bytes = 0</div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span> //<span class="comment"></span></div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="comment">/////////////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="comment"></span>*/</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span> </div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="comment">/*</span><span class="comment"></span></div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span> <span class="comment">/////////////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span> <span class="comment"></span>//</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span> //</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span> // The TCODEs below were used in the version 1 file format and are needed so that</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span> // the these files can be read and (optionally) written by the current OpenNURBS</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span> // toolkit.</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span> //</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span> //<span class="comment"></span></div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span> <span class="comment">/////////////////////////////////////////////////////////////////////////////////////</span></div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="comment"></span>*/</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span> </div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="preprocessor">#define TCODE_ANNOTATION_SETTINGS (TCODE_ANNOTATION | 0x0001)</span></div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span> </div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="preprocessor">#define TCODE_TEXT_BLOCK (TCODE_ANNOTATION | 0x0004)</span></div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span> <span class="preprocessor">#define TCODE_ANNOTATION_LEADER (TCODE_ANNOTATION | 0x0005)</span></div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="preprocessor">#define TCODE_LINEAR_DIMENSION (TCODE_ANNOTATION | 0x0006)</span></div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span> <span class="preprocessor">#define TCODE_ANGULAR_DIMENSION (TCODE_ANNOTATION | 0x0007)</span></div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span> <span class="preprocessor">#define TCODE_RADIAL_DIMENSION (TCODE_ANNOTATION | 0x0008)</span></div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span> </div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <span class="comment">/* old RhinoIO toolkit (pre February 2000) defines */</span></div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="preprocessor">#define TCODE_RHINOIO_OBJECT_NURBS_CURVE (TCODE_OPENNURBS_OBJECT | 0x0008) </span><span class="comment">/* old CRhinoNurbsCurve */</span><span class="preprocessor"></span></div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="preprocessor">#define TCODE_RHINOIO_OBJECT_NURBS_SURFACE (TCODE_OPENNURBS_OBJECT | 0x0009) </span><span class="comment">/* old CRhinoNurbsSurface */</span><span class="preprocessor"></span></div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="preprocessor">#define TCODE_RHINOIO_OBJECT_BREP (TCODE_OPENNURBS_OBJECT | 0x000B) </span><span class="comment">/* old CRhinoBrep */</span><span class="preprocessor"></span></div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="preprocessor">#define TCODE_RHINOIO_OBJECT_DATA (TCODE_OPENNURBS_OBJECT | 0xFFFE) </span><span class="comment">/* obsolete - don't confuse with TCODE_OPENNURBS_OBJECT_DATA */</span><span class="preprocessor"></span></div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="preprocessor">#define TCODE_RHINOIO_OBJECT_END (TCODE_OPENNURBS_OBJECT | 0xFFFF) </span><span class="comment">/* obsolete - don't confuse with TCODE_OPENNURBS_OBJECT_END */</span><span class="preprocessor"></span></div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span> </div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment">/* OpenNURBS classes the require a unique tcode */</span></div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="preprocessor">#define TCODE_OPENNURBS_BUFFER (TCODE_OPENNURBS_OBJECT | TCODE_CRC | 0x0100) </span><span class="comment">/* chunk stores ON_Buffer classes */</span><span class="preprocessor"></span></div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span> </div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="comment">/* legacy objects from Rhino 1.x */</span></div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="preprocessor">#define TCODE_LEGACY_ASM (TCODE_LEGACY_GEOMETRY | 0x0001)</span></div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="preprocessor">#define TCODE_LEGACY_PRT (TCODE_LEGACY_GEOMETRY | 0x0002)</span></div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span> <span class="preprocessor">#define TCODE_LEGACY_SHL (TCODE_LEGACY_GEOMETRY | 0x0003)</span></div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span> <span class="preprocessor">#define TCODE_LEGACY_FAC (TCODE_LEGACY_GEOMETRY | 0x0004)</span></div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span> <span class="preprocessor">#define TCODE_LEGACY_BND (TCODE_LEGACY_GEOMETRY | 0x0005)</span></div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span> <span class="preprocessor">#define TCODE_LEGACY_TRM (TCODE_LEGACY_GEOMETRY | 0x0006)</span></div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span> <span class="preprocessor">#define TCODE_LEGACY_SRF (TCODE_LEGACY_GEOMETRY | 0x0007)</span></div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="preprocessor">#define TCODE_LEGACY_CRV (TCODE_LEGACY_GEOMETRY | 0x0008)</span></div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span> <span class="preprocessor">#define TCODE_LEGACY_SPL (TCODE_LEGACY_GEOMETRY | 0x0009)</span></div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="preprocessor">#define TCODE_LEGACY_PNT (TCODE_LEGACY_GEOMETRY | 0x000A)</span></div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span> </div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="preprocessor">#define TCODE_STUFF 0x0100</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span> </div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="preprocessor">#define TCODE_LEGACY_ASMSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_ASM)</span></div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span> <span class="preprocessor">#define TCODE_LEGACY_PRTSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_PRT)</span></div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span> <span class="preprocessor">#define TCODE_LEGACY_SHLSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_SHL)</span></div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="preprocessor">#define TCODE_LEGACY_FACSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_FAC)</span></div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span> <span class="preprocessor">#define TCODE_LEGACY_BNDSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_BND)</span></div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="preprocessor">#define TCODE_LEGACY_TRMSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_TRM)</span></div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <span class="preprocessor">#define TCODE_LEGACY_SRFSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_SRF)</span></div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="preprocessor">#define TCODE_LEGACY_CRVSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_CRV)</span></div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span> <span class="preprocessor">#define TCODE_LEGACY_SPLSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_SPL)</span></div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span> <span class="preprocessor">#define TCODE_LEGACY_PNTSTUFF (TCODE_LEGACY_GEOMETRY | TCODE_STUFF | TCODE_LEGACY_PNT)</span></div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span> </div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span> <span class="comment">/* legacy objects from Rhino 1.x */</span></div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="preprocessor">#define TCODE_RH_POINT (TCODE_GEOMETRY | 0x0001)</span></div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span> </div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="preprocessor">#define TCODE_RH_SPOTLIGHT (TCODE_RENDER | 0x0001)</span></div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span> </div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span> <span class="preprocessor">#define TCODE_OLD_RH_TRIMESH (TCODE_GEOMETRY | 0x0011)</span></div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="preprocessor">#define TCODE_OLD_MESH_VERTEX_NORMALS (TCODE_GEOMETRY | 0x0012)</span></div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <span class="preprocessor">#define TCODE_OLD_MESH_UV (TCODE_GEOMETRY | 0x0013)</span></div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <span class="preprocessor">#define TCODE_OLD_FULLMESH (TCODE_GEOMETRY | 0x0014)</span></div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span> </div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span> </div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="preprocessor">#define TCODE_MESH_OBJECT (TCODE_GEOMETRY | 0x0015)</span></div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <span class="preprocessor">#define TCODE_COMPRESSED_MESH_GEOMETRY (TCODE_GEOMETRY | 0x0017)</span></div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <span class="preprocessor">#define TCODE_ANALYSIS_MESH (TCODE_GEOMETRY | 0x0018)</span></div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span> </div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span> <span class="preprocessor">#define TCODE_NAME (TCODE_INTERFACE | 0x0001)</span></div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="preprocessor">#define TCODE_VIEW (TCODE_INTERFACE | 0x0002)</span></div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="preprocessor">#define TCODE_CPLANE (TCODE_INTERFACE | 0x0003)</span></div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span> </div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="preprocessor">#define TCODE_NAMED_CPLANE (TCODE_INTERFACE | 0x0004)</span></div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="preprocessor">#define TCODE_NAMED_VIEW (TCODE_INTERFACE | 0x0005)</span></div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="preprocessor">#define TCODE_VIEWPORT (TCODE_INTERFACE | 0x0006)</span></div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span> </div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="preprocessor">#define TCODE_SHOWGRID (TCODE_SHORT | TCODE_INTERFACE | 0x0007)</span></div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="preprocessor">#define TCODE_SHOWGRIDAXES (TCODE_SHORT | TCODE_INTERFACE | 0x0008)</span></div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="preprocessor">#define TCODE_SHOWWORLDAXES (TCODE_SHORT | TCODE_INTERFACE | 0x0009)</span></div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span> </div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span> <span class="preprocessor">#define TCODE_VIEWPORT_POSITION (TCODE_INTERFACE | 0x000A)</span></div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="preprocessor">#define TCODE_VIEWPORT_TRACEINFO (TCODE_INTERFACE | 0x000B)</span></div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="preprocessor">#define TCODE_SNAPSIZE (TCODE_INTERFACE | 0x000C)</span></div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="preprocessor">#define TCODE_NEAR_CLIP_PLANE (TCODE_INTERFACE | 0x000D)</span></div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="preprocessor">#define TCODE_HIDE_TRACE (TCODE_INTERFACE | 0x000E)</span></div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span> </div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="preprocessor">#define TCODE_NOTES (TCODE_INTERFACE | 0x000F)</span></div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span> <span class="preprocessor">#define TCODE_UNIT_AND_TOLERANCES (TCODE_INTERFACE | 0x0010)</span></div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span> </div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span> <span class="preprocessor">#define TCODE_MAXIMIZED_VIEWPORT (TCODE_SHORT | TCODE_INTERFACE | 0x0011)</span></div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span> <span class="preprocessor">#define TCODE_VIEWPORT_WALLPAPER (TCODE_INTERFACE | 0x0012)</span></div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span> </div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span> </div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span> <span class="preprocessor">#define TCODE_SUMMARY (TCODE_INTERFACE | 0x0013)</span></div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span> <span class="preprocessor">#define TCODE_BITMAPPREVIEW (TCODE_INTERFACE | 0x0014)</span></div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span> <span class="preprocessor">#define TCODE_VIEWPORT_V1_DISPLAYMODE (TCODE_SHORT | TCODE_INTERFACE | 0x0015)</span></div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span> </div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span> </div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span> <span class="preprocessor">#define TCODE_LAYERTABLE (TCODE_SHORT | TCODE_TABLE | 0x0001) </span><span class="comment">/* obsolete - do not use */</span><span class="preprocessor"></span></div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span> <span class="preprocessor">#define TCODE_LAYERREF (TCODE_SHORT | TCODE_TABLEREC | 0x0001)</span></div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span> </div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span> <span class="preprocessor">#define TCODE_RGB (TCODE_SHORT | TCODE_DISPLAY | 0x0001)</span></div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="preprocessor">#define TCODE_TEXTUREMAP (TCODE_DISPLAY | 0x0002)</span></div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="preprocessor">#define TCODE_BUMPMAP (TCODE_DISPLAY | 0x0003)</span></div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span> <span class="preprocessor">#define TCODE_TRANSPARENCY (TCODE_SHORT | TCODE_DISPLAY | 0x0004)</span></div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span> <span class="preprocessor">#define TCODE_DISP_AM_RESOLUTION (TCODE_SHORT | TCODE_DISPLAY | 0x0005)</span></div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span> <span class="preprocessor">#define TCODE_RGBDISPLAY (TCODE_SHORT | TCODE_DISPLAY | 0x0006) </span><span class="comment">/* will be used for color by object */</span><span class="preprocessor"></span></div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span> <span class="preprocessor">#define TCODE_RENDER_MATERIAL_ID (TCODE_DISPLAY | 0x0007) </span><span class="comment">/* id for render material */</span><span class="preprocessor"></span></div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span> </div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span> <span class="preprocessor">#define TCODE_LAYER (TCODE_DISPLAY | 0x0010)</span></div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span> </div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span> <span class="comment">/* obsolete layer typecodes from earlier betas - not used anymore */</span></div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span> <span class="preprocessor">#define TCODE_LAYER_OBSELETE_1 (TCODE_SHORT | TCODE_DISPLAY | 0x0013)</span></div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="preprocessor">#define TCODE_LAYER_OBSELETE_2 (TCODE_SHORT | TCODE_DISPLAY | 0x0014)</span></div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="preprocessor">#define TCODE_LAYER_OBSELETE_3 (TCODE_SHORT | TCODE_DISPLAY | 0x0015)</span></div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span> </div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span> <span class="comment">/* these were only ever used by AccuModel and never by Rhino */</span></div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span> <span class="preprocessor">#define TCODE_LAYERON (TCODE_SHORT | TCODE_DISPLAY | 0x0016)</span></div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span> <span class="preprocessor">#define TCODE_LAYERTHAWED (TCODE_SHORT | TCODE_DISPLAY | 0x0017)</span></div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <span class="preprocessor">#define TCODE_LAYERLOCKED (TCODE_SHORT | TCODE_DISPLAY | 0x0018)</span></div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span> </div><div class="line"><a name="l00506"></a><span class="lineno"> 506</span> </div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span> <span class="preprocessor">#define TCODE_LAYERVISIBLE (TCODE_SHORT | TCODE_DISPLAY | 0x0012)</span></div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span> <span class="preprocessor">#define TCODE_LAYERPICKABLE (TCODE_SHORT | TCODE_DISPLAY | 0x0030)</span></div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span> <span class="preprocessor">#define TCODE_LAYERSNAPABLE (TCODE_SHORT | TCODE_DISPLAY | 0x0031)</span></div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <span class="preprocessor">#define TCODE_LAYERRENDERABLE (TCODE_SHORT | TCODE_DISPLAY | 0x0032)</span></div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span> </div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span> </div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span> <span class="comment">/* use LAYERSTATE ( 0 = LAYER_ON, 1 = LAYER_OFF, 2 = LAYER_LOCKED ) instead of above individual toggles */</span></div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span> <span class="preprocessor">#define TCODE_LAYERSTATE (TCODE_SHORT | TCODE_DISPLAY | 0x0033)</span></div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span> <span class="preprocessor">#define TCODE_LAYERINDEX (TCODE_SHORT | TCODE_DISPLAY | 0x0034)</span></div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span> <span class="preprocessor">#define TCODE_LAYERMATERIALINDEX (TCODE_SHORT | TCODE_DISPLAY | 0x0035)</span></div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span> </div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span> <span class="preprocessor">#define TCODE_RENDERMESHPARAMS (TCODE_DISPLAY | 0x0020) </span><span class="comment">/* block of parameters for render meshes */</span><span class="preprocessor"></span></div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span> </div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span> </div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span> </div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span> <span class="preprocessor">#define TCODE_DISP_CPLINES (TCODE_SHORT | TCODE_DISPLAY | 0x0022)</span></div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span> <span class="preprocessor">#define TCODE_DISP_MAXLENGTH (TCODE_DISPLAY | 0x0023)</span></div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span> </div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span> <span class="preprocessor">#define TCODE_CURRENTLAYER (TCODE_SHORT | TCODE_DISPLAY | 0x0025 )</span></div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span> </div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span> <span class="preprocessor">#define TCODE_LAYERNAME (TCODE_DISPLAY | 0x0011)</span></div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span> </div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span> <span class="preprocessor">#define TCODE_LEGACY_TOL_FIT (TCODE_TOLERANCE | 0x0001)</span></div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span> <span class="preprocessor">#define TCODE_LEGACY_TOL_ANGLE (TCODE_TOLERANCE | 0x0002)</span></div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span> </div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span> <span class="preprocessor">#endif</span></div></div><!-- fragment --></div><!-- contents -->
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