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<a href="#pub-methods">Public Member Functions</a> &#124;
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<p><code>#include &lt;<a class="el" href="../../de/da2/opennurbs__ipoint_8h_source.html">opennurbs_ipoint.h</a>&gt;</code></p>
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Public Member Functions</h2></td></tr>
<tr class="memitem:a08bb59ad6220c8bb961f62815cb0e0a1"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a08bb59ad6220c8bb961f62815cb0e0a1">ON_2iPoint</a> ()=default</td></tr>
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<tr class="memitem:acaa38a4ccc36f2b9c7a25db71d29c51e"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#acaa38a4ccc36f2b9c7a25db71d29c51e">ON_2iPoint</a> (const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;)=default</td></tr>
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<tr class="memitem:aebd95237f1cb044e12a4b28a89687d26"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#aebd95237f1cb044e12a4b28a89687d26">ON_2iPoint</a> (int <a class="el" href="../../de/dd6/class_o_n__2i_point.html#a659c4df1f16928f15f0602cd2028e2fc">x</a>, int <a class="el" href="../../de/dd6/class_o_n__2i_point.html#a5e88ade81ba14c9c70c42c564931d7b6">y</a>)</td></tr>
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<tr class="memitem:a9d8dc7d70894360252f594a29c15729e"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a9d8dc7d70894360252f594a29c15729e">~ON_2iPoint</a> ()=default</td></tr>
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<tr class="memitem:a81bf88f5b8f8d1f0efef36e462c2b719"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a81bf88f5b8f8d1f0efef36e462c2b719">IsOrigin</a> () const</td></tr>
<tr class="separator:a81bf88f5b8f8d1f0efef36e462c2b719"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0d15f892e1543ad786e9b6d24ac74fa1"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a0d15f892e1543ad786e9b6d24ac74fa1">IsSet</a> () const</td></tr>
<tr class="separator:a0d15f892e1543ad786e9b6d24ac74fa1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac60709f3b11332d8c429d62ff458fbad"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#ac60709f3b11332d8c429d62ff458fbad">operator+=</a> (const class <a class="el" href="../../db/d41/class_o_n__2i_vector.html">ON_2iVector</a> &amp;)</td></tr>
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<tr class="memitem:a7e77638c1e6c16fe5a8da73a9afcc23e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a7e77638c1e6c16fe5a8da73a9afcc23e">operator-=</a> (const class <a class="el" href="../../db/d41/class_o_n__2i_vector.html">ON_2iVector</a> &amp;)</td></tr>
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<tr class="memitem:a20678b407102e1194168e2a78989b301"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a20678b407102e1194168e2a78989b301">operator=</a> (const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;)=default</td></tr>
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Static Public Member Functions</h2></td></tr>
<tr class="memitem:ae628e1dd7e139c047f33619fa26d1bb1"><td class="memItemLeft" align="right" valign="top">static int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#ae628e1dd7e139c047f33619fa26d1bb1">Compare</a> (const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;lhs, const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;rhs)</td></tr>
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<tr class="memitem:a0f36af9516bb50e459a5882049f2e1c2"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a0f36af9516bb50e459a5882049f2e1c2">From2dex</a> (const class ON_2dex &amp;src)</td></tr>
<tr class="separator:a0f36af9516bb50e459a5882049f2e1c2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9110d9e11b57ef379d9073f22f19f27e"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a9110d9e11b57ef379d9073f22f19f27e">FromVector</a> (const class <a class="el" href="../../db/d41/class_o_n__2i_vector.html">ON_2iVector</a> &amp;v)</td></tr>
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Public Attributes</h2></td></tr>
<tr class="memitem:a659c4df1f16928f15f0602cd2028e2fc"><td class="memItemLeft" align="right" valign="top">ON__INT32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a659c4df1f16928f15f0602cd2028e2fc">x</a></td></tr>
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<tr class="memitem:a5e88ade81ba14c9c70c42c564931d7b6"><td class="memItemLeft" align="right" valign="top">ON__INT32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a5e88ade81ba14c9c70c42c564931d7b6">y</a></td></tr>
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Static Public Attributes</h2></td></tr>
<tr class="memitem:a1b9577c0854267a8b3d066c691243f52"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a1b9577c0854267a8b3d066c691243f52">Origin</a></td></tr>
<tr class="memdesc:a1b9577c0854267a8b3d066c691243f52"><td class="mdescLeft">&#160;</td><td class="mdescRight">(0,0) <a href="#a1b9577c0854267a8b3d066c691243f52">More...</a><br /></td></tr>
<tr class="separator:a1b9577c0854267a8b3d066c691243f52"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a21721819ea51e0fae5b56aed251184bd"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dd6/class_o_n__2i_point.html#a21721819ea51e0fae5b56aed251184bd">Unset</a></td></tr>
<tr class="memdesc:a21721819ea51e0fae5b56aed251184bd"><td class="mdescLeft">&#160;</td><td class="mdescRight">(ON_UNSET_INT_INDEX,ON_UNSET_INT_INDEX) <a href="#a21721819ea51e0fae5b56aed251184bd">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Copyright (c) 1993-2017 Robert McNeel &amp; Associates. All rights reserved. OpenNURBS, Rhinoceros, and Rhino3D are registered trademarks of Robert McNeel &amp; Associates.</p>
<p>THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY. ALL IMPLIED WARRANTIES OF FITNESS FOR ANY PARTICULAR PURPOSE AND OF MERCHANTABILITY ARE HEREBY DISCLAIMED.</p>
<p>For complete openNURBS copyright information see <a href="http://www.opennurbs.org">http://www.opennurbs.org</a>. A 2 dimensional point with integer coordinates. Clear code will distinguish between situation where (x,y) is a location (<a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a>) or a direction (<a class="el" href="../../db/d41/class_o_n__2i_vector.html">ON_2iVector</a>) and use the appropriate class. </p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="a08bb59ad6220c8bb961f62815cb0e0a1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a08bb59ad6220c8bb961f62815cb0e0a1">&#9670;&nbsp;</a></span>ON_2iPoint() <span class="overload">[1/3]</span></h2>
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<p>Default construction intentionally leaves x and y uninitialized. Use something like <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> pt(1,2); or <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> pt = <a class="el" href="../../de/dd6/class_o_n__2i_point.html#a1b9577c0854267a8b3d066c691243f52" title="(0,0) ">ON_2iPoint::Origin</a>; when you need an initialized <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a>. </p>
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<a id="a9d8dc7d70894360252f594a29c15729e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9d8dc7d70894360252f594a29c15729e">&#9670;&nbsp;</a></span>~ON_2iPoint()</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#acaa38a4ccc36f2b9c7a25db71d29c51e">&#9670;&nbsp;</a></span>ON_2iPoint() <span class="overload">[2/3]</span></h2>
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<td class="memname">ON_2iPoint::ON_2iPoint </td>
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<td class="paramtype">const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;&#160;</td>
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<h2 class="memtitle"><span class="permalink"><a href="#aebd95237f1cb044e12a4b28a89687d26">&#9670;&nbsp;</a></span>ON_2iPoint() <span class="overload">[3/3]</span></h2>
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<td class="memname">ON_2iPoint::ON_2iPoint </td>
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<h2 class="groupheader">Member Function Documentation</h2>
<a id="ae628e1dd7e139c047f33619fa26d1bb1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae628e1dd7e139c047f33619fa26d1bb1">&#9670;&nbsp;</a></span>Compare()</h2>
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<td class="memname">static int ON_2iPoint::Compare </td>
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<td class="paramtype">const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;&#160;</td>
<td class="paramname"><em>lhs</em>, </td>
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<td class="paramtype">const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> &amp;&#160;</td>
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<p>Dictionary order compare. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0f36af9516bb50e459a5882049f2e1c2">&#9670;&nbsp;</a></span>From2dex()</h2>
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<td class="memname">static const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> ON_2iPoint::From2dex </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a9110d9e11b57ef379d9073f22f19f27e">&#9670;&nbsp;</a></span>FromVector()</h2>
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<td class="memname">static const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> ON_2iPoint::FromVector </td>
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<td class="paramtype">const class <a class="el" href="../../db/d41/class_o_n__2i_vector.html">ON_2iVector</a> &amp;&#160;</td>
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<p>It is intentional that points are not added to points to encourage code that is clear about what is a location and what is diplacement. For those times when a location was incorrectly represented by a vector. It is intentional that ther is not an <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> constructor from an <a class="el" href="../../db/d41/class_o_n__2i_vector.html">ON_2iVector</a>. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a81bf88f5b8f8d1f0efef36e462c2b719">&#9670;&nbsp;</a></span>IsOrigin()</h2>
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<td class="memname">bool ON_2iPoint::IsOrigin </td>
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<p>Returns: (0 == x &amp;&amp; 0 == y) </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0d15f892e1543ad786e9b6d24ac74fa1">&#9670;&nbsp;</a></span>IsSet()</h2>
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<p>Returns: (ON_UNSET_INT_INDEX == x || ON_UNSET_INT_INDEX ==y) </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac60709f3b11332d8c429d62ff458fbad">&#9670;&nbsp;</a></span>operator+=()</h2>
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<td class="memname"><a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a>&amp; ON_2iPoint::operator+= </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a7e77638c1e6c16fe5a8da73a9afcc23e">&#9670;&nbsp;</a></span>operator-=()</h2>
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<td class="memname"><a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a>&amp; ON_2iPoint::operator-= </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a20678b407102e1194168e2a78989b301">&#9670;&nbsp;</a></span>operator=()</h2>
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<td class="memname"><a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a>&amp; ON_2iPoint::operator= </td>
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<h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a1b9577c0854267a8b3d066c691243f52">&#9670;&nbsp;</a></span>Origin</h2>
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<td class="memname">const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> ON_2iPoint::Origin</td>
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<p>(0,0) </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a21721819ea51e0fae5b56aed251184bd">&#9670;&nbsp;</a></span>Unset</h2>
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<td class="memname">const <a class="el" href="../../de/dd6/class_o_n__2i_point.html">ON_2iPoint</a> ON_2iPoint::Unset</td>
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<p>(ON_UNSET_INT_INDEX,ON_UNSET_INT_INDEX) </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a659c4df1f16928f15f0602cd2028e2fc">&#9670;&nbsp;</a></span>x</h2>
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<td class="memname">ON__INT32 ON_2iPoint::x</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a5e88ade81ba14c9c70c42c564931d7b6">&#9670;&nbsp;</a></span>y</h2>
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<td class="memname">ON__INT32 ON_2iPoint::y</td>
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