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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<title>AngelCAD: difference3d Class Reference</title>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">difference3d Class Reference</div> </div>
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<p>3d difference boolean operation
<a href="classdifference3d.html#details">More...</a></p>
<p><code>#include <<a class="el" href="angelcad_8h_source.html">angelcad.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for difference3d:</div>
<div class="dyncontent">
<div class="center">
<img src="classdifference3d.png" usemap="#difference3d_map" alt=""/>
<map id="difference3d_map" name="difference3d_map">
<area href="classsolid.html" title="Abstract base for 3d primitives and booleans. " alt="solid" shape="rect" coords="0,56,84,80"/>
<area href="classshape.html" title="Abstract base for all primitives and booleans. " alt="shape" shape="rect" coords="0,0,84,24"/>
</map>
</div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:aa03ad54b8dc396e2cdef1e2b6426f104"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classdifference3d.html#aa03ad54b8dc396e2cdef1e2b6426f104">difference3d</a> (<a class="el" href="classsolid.html">solid</a>@ incl, <a class="el" href="classsolid.html">solid</a>@ excl)</td></tr>
<tr class="memdesc:aa03ad54b8dc396e2cdef1e2b6426f104"><td class="mdescLeft"> </td><td class="mdescRight">Compute boolean difference for 3d objects. <a href="#aa03ad54b8dc396e2cdef1e2b6426f104">More...</a><br /></td></tr>
<tr class="separator:aa03ad54b8dc396e2cdef1e2b6426f104"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classsolid"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classsolid')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classsolid.html">solid</a></td></tr>
<tr class="memitem:a9d0acc5f525cc24164974d1806177c17 inherit pub_methods_classsolid"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsolid.html">solid</a>@ </td><td class="memItemRight" valign="bottom"><a class="el" href="classsolid.html#a9d0acc5f525cc24164974d1806177c17">opAdd</a> (<a class="el" href="classsolid.html">solid</a>@ b)</td></tr>
<tr class="memdesc:a9d0acc5f525cc24164974d1806177c17 inherit pub_methods_classsolid"><td class="mdescLeft"> </td><td class="mdescRight">Boolean union operator+ overload. <a href="classsolid.html#a9d0acc5f525cc24164974d1806177c17">More...</a><br /></td></tr>
<tr class="separator:a9d0acc5f525cc24164974d1806177c17 inherit pub_methods_classsolid"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a13662669dfcbad1cece8f6d5382dca79 inherit pub_methods_classsolid"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsolid.html">solid</a>@ </td><td class="memItemRight" valign="bottom"><a class="el" href="classsolid.html#a13662669dfcbad1cece8f6d5382dca79">opAnd</a> (<a class="el" href="classsolid.html">solid</a>@ b)</td></tr>
<tr class="memdesc:a13662669dfcbad1cece8f6d5382dca79 inherit pub_methods_classsolid"><td class="mdescLeft"> </td><td class="mdescRight">Boolean intersection operator& overload. <a href="classsolid.html#a13662669dfcbad1cece8f6d5382dca79">More...</a><br /></td></tr>
<tr class="separator:a13662669dfcbad1cece8f6d5382dca79 inherit pub_methods_classsolid"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a74513abc4a676dc85b0d555cd517abc7 inherit pub_methods_classsolid"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsolid.html">solid</a>@ </td><td class="memItemRight" valign="bottom"><a class="el" href="classsolid.html#a74513abc4a676dc85b0d555cd517abc7">opMul</a> (<a class="el" href="classtmatrix.html">tmatrix</a>@ matrix)</td></tr>
<tr class="memdesc:a74513abc4a676dc85b0d555cd517abc7 inherit pub_methods_classsolid"><td class="mdescLeft"> </td><td class="mdescRight">Transform object by matrix multiplication: solid@ o2 = T * o1. <a href="classsolid.html#a74513abc4a676dc85b0d555cd517abc7">More...</a><br /></td></tr>
<tr class="separator:a74513abc4a676dc85b0d555cd517abc7 inherit pub_methods_classsolid"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab5e260076c6707b4825d92866cd935ac inherit pub_methods_classsolid"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsolid.html">solid</a>@ </td><td class="memItemRight" valign="bottom"><a class="el" href="classsolid.html#ab5e260076c6707b4825d92866cd935ac">opSub</a> (<a class="el" href="classsolid.html">solid</a>@ b)</td></tr>
<tr class="memdesc:ab5e260076c6707b4825d92866cd935ac inherit pub_methods_classsolid"><td class="mdescLeft"> </td><td class="mdescRight">Boolean difference operator- overload. <a href="classsolid.html#ab5e260076c6707b4825d92866cd935ac">More...</a><br /></td></tr>
<tr class="separator:ab5e260076c6707b4825d92866cd935ac inherit pub_methods_classsolid"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classshape"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classshape')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classshape.html">shape</a></td></tr>
<tr class="memitem:a9511e310496d8d70c26cf0c4b59b0200 inherit pub_methods_classshape"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classboundingbox.html">boundingbox</a>@ </td><td class="memItemRight" valign="bottom"><a class="el" href="classshape.html#a9511e310496d8d70c26cf0c4b59b0200">box</a> () const</td></tr>
<tr class="memdesc:a9511e310496d8d70c26cf0c4b59b0200 inherit pub_methods_classshape"><td class="mdescLeft"> </td><td class="mdescRight">Return bounding box of object. <a href="classshape.html#a9511e310496d8d70c26cf0c4b59b0200">More...</a><br /></td></tr>
<tr class="separator:a9511e310496d8d70c26cf0c4b59b0200 inherit pub_methods_classshape"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac03192d7f3b961b3ae84cb5821daf508 inherit pub_methods_classshape"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classtmatrix.html">tmatrix</a>@ </td><td class="memItemRight" valign="bottom"><a class="el" href="classshape.html#ac03192d7f3b961b3ae84cb5821daf508">transform</a> () const</td></tr>
<tr class="memdesc:ac03192d7f3b961b3ae84cb5821daf508 inherit pub_methods_classshape"><td class="mdescLeft"> </td><td class="mdescRight">Return transformation matrix of object. <a href="classshape.html#ac03192d7f3b961b3ae84cb5821daf508">More...</a><br /></td></tr>
<tr class="separator:ac03192d7f3b961b3ae84cb5821daf508 inherit pub_methods_classshape"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a68ad904d40735fce93feda3786512be6 inherit pub_methods_classshape"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classshape.html#a68ad904d40735fce93feda3786512be6">write_csg</a> (<a class="el" href="classstring.html">string</a> path)</td></tr>
<tr class="memdesc:a68ad904d40735fce93feda3786512be6 inherit pub_methods_classshape"><td class="mdescLeft"> </td><td class="mdescRight">Write object to OpenSCAD .csg file. <a href="classshape.html#a68ad904d40735fce93feda3786512be6">More...</a><br /></td></tr>
<tr class="separator:a68ad904d40735fce93feda3786512be6 inherit pub_methods_classshape"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a360c3c312d757f8385fc36cb7ec940e0 inherit pub_methods_classshape"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classshape.html#a360c3c312d757f8385fc36cb7ec940e0">write_xcsg</a> (<a class="el" href="classstring.html">string</a> path, double secant_tolerance=- 1.0)</td></tr>
<tr class="memdesc:a360c3c312d757f8385fc36cb7ec940e0 inherit pub_methods_classshape"><td class="mdescLeft"> </td><td class="mdescRight">Write object to .xcsg file for processing by xcsg program. <a href="classshape.html#a360c3c312d757f8385fc36cb7ec940e0">More...</a><br /></td></tr>
<tr class="separator:a360c3c312d757f8385fc36cb7ec940e0 inherit pub_methods_classshape"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>3d difference boolean operation </p>
<p><a class="el" href="classdifference3d.html" title="3d difference boolean operation ">difference3d</a> is a 3-dimensional boolean operation. It can be invoked either <br />
explicitly or using subtraction operator: <br />
explicit: solid@ object = <a class="el" href="classdifference3d.html" title="3d difference boolean operation ">difference3d</a>(<a class="el" href="classsphere.html" title="sphere, centered at origin ">sphere(100)</a>,<a class="el" href="classsphere.html" title="sphere, centered at origin ">sphere(50)</a>); <br />
using subtraction operator: solid@ object = <a class="el" href="classsphere.html" title="sphere, centered at origin ">sphere(100)</a> - <a class="el" href="classsphere.html" title="sphere, centered at origin ">sphere(50)</a>; </p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a id="aa03ad54b8dc396e2cdef1e2b6426f104"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa03ad54b8dc396e2cdef1e2b6426f104">◆ </a></span>difference3d()</h2>
<div class="memitem">
<div class="memproto">
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<tr>
<td class="memname">difference3d::difference3d </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classsolid.html">solid</a>@ </td>
<td class="paramname"><em>incl</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classsolid.html">solid</a>@ </td>
<td class="paramname"><em>excl</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Compute boolean difference for 3d objects. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">incl</td><td>solid@, objects to be included <br />
</td></tr>
<tr><td class="paramname">excl</td><td>solid@, objects to be excluded (subtracted) </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="angelcad_8h_source.html">angelcad.h</a></li>
</ul>
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