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- <div class="headertitle"><div class="title">EPAConvexHullBuilder Class Reference</div></div>
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- <p>A convex hull builder specifically made for the EPA penetration depth calculation. It trades accuracy for speed and will simply abort of the hull forms defects due to numerical precision problems.
- <a href="#details">More...</a></p>
- <p><code>#include <<a class="el" href="_e_p_a_convex_hull_builder_8h_source.html">EPAConvexHullBuilder.h</a>></code></p>
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- Inheritance diagram for EPAConvexHullBuilder:</div>
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- <area href="class_non_copyable.html" title="Class that makes another class non-copyable. Usage: Inherit from NonCopyable." alt="NonCopyable" shape="rect" coords="0,0,142,24"/>
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- <table class="memberdecls">
- <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="nested-classes" name="nested-classes"></a>
- Classes</h2></td></tr>
- <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_edge.html">Edge</a></td></tr>
- <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Class that holds the information of an edge. <a href="class_e_p_a_convex_hull_builder_1_1_edge.html#details">More...</a><br /></td></tr>
- <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_points.html">Points</a></td></tr>
- <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Specialized points list that allows direct access to the size. <a href="class_e_p_a_convex_hull_builder_1_1_points.html#details">More...</a><br /></td></tr>
- <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a></td></tr>
- <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Class that holds the information of one triangle. <a href="class_e_p_a_convex_hull_builder_1_1_triangle.html#details">More...</a><br /></td></tr>
- <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle_factory.html">TriangleFactory</a></td></tr>
- <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="class_factory.html" title="This class is responsible for creating instances of classes based on their name or hash and is mainly...">Factory</a> that creates triangles in a fixed size buffer. <a href="class_e_p_a_convex_hull_builder_1_1_triangle_factory.html#details">More...</a><br /></td></tr>
- <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle_queue.html">TriangleQueue</a></td></tr>
- <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Specialized triangles list that keeps them sorted on closest distance to origin. <a href="class_e_p_a_convex_hull_builder_1_1_triangle_queue.html#details">More...</a><br /></td></tr>
- <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
- </table><table class="memberdecls">
- <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-types" name="pub-types"></a>
- Public Types</h2></td></tr>
- <tr class="memitem:a469e8ddcebb3e76c06176c9580fc186e" id="r_a469e8ddcebb3e76c06176c9580fc186e"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="#a469e8ddcebb3e76c06176c9580fc186e">Edges</a> = <a class="el" href="class_static_array.html">StaticArray</a><<a class="el" href="class_e_p_a_convex_hull_builder_1_1_edge.html">Edge</a>, <a class="el" href="#a745bd64c5b95a736c502901a1bd3d7c0">cMaxEdgeLength</a>></td></tr>
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- <tr class="memitem:a3fd1bd39cc8988421b7d756fc717ce82" id="r_a3fd1bd39cc8988421b7d756fc717ce82"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="#a3fd1bd39cc8988421b7d756fc717ce82">NewTriangles</a> = <a class="el" href="class_static_array.html">StaticArray</a><<a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> *, <a class="el" href="#a745bd64c5b95a736c502901a1bd3d7c0">cMaxEdgeLength</a>></td></tr>
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- <tr class="memitem:a68f076aa07f0793b45b88b34ebbf493f" id="r_a68f076aa07f0793b45b88b34ebbf493f"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="#a68f076aa07f0793b45b88b34ebbf493f">PointsBase</a> = <a class="el" href="class_static_array.html">StaticArray</a><<a class="el" href="class_vec3.html">Vec3</a>, <a class="el" href="#a6968898ef16408b14c1000bebf2f2576">cMaxPoints</a>></td></tr>
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- <tr class="memitem:aea0c331a90c44fd535337c5d0841103e" id="r_aea0c331a90c44fd535337c5d0841103e"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="#aea0c331a90c44fd535337c5d0841103e">Triangles</a> = <a class="el" href="class_static_array.html">StaticArray</a><<a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> *, <a class="el" href="#a4513da2adce7a49aff9314455b8e669d">cMaxTriangles</a>></td></tr>
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- </table><table class="memberdecls">
- <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
- Public Member Functions</h2></td></tr>
- <tr class="memitem:ae55b89fd27a0cab9a97a1475245dec9d" id="r_ae55b89fd27a0cab9a97a1475245dec9d"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#ae55b89fd27a0cab9a97a1475245dec9d">EPAConvexHullBuilder</a> (const <a class="el" href="class_e_p_a_convex_hull_builder_1_1_points.html">Points</a> &inPositions)</td></tr>
- <tr class="memdesc:ae55b89fd27a0cab9a97a1475245dec9d"><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <br /></td></tr>
- <tr class="separator:ae55b89fd27a0cab9a97a1475245dec9d"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:ac6b69723ed9d2c1b815769f9953ef8e7" id="r_ac6b69723ed9d2c1b815769f9953ef8e7"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="#ac6b69723ed9d2c1b815769f9953ef8e7">Initialize</a> (int inIdx1, int inIdx2, int inIdx3)</td></tr>
- <tr class="memdesc:ac6b69723ed9d2c1b815769f9953ef8e7"><td class="mdescLeft"> </td><td class="mdescRight">Initialize the hull with 3 points. <br /></td></tr>
- <tr class="separator:ac6b69723ed9d2c1b815769f9953ef8e7"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:a233403c7274da823fb6b96b539dc5f95" id="r_a233403c7274da823fb6b96b539dc5f95"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="#a233403c7274da823fb6b96b539dc5f95">HasNextTriangle</a> () const</td></tr>
- <tr class="memdesc:a233403c7274da823fb6b96b539dc5f95"><td class="mdescLeft"> </td><td class="mdescRight">Check if there's another triangle to process from the queue. <br /></td></tr>
- <tr class="separator:a233403c7274da823fb6b96b539dc5f95"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:a0b52c132a7365cd272f3ca14a8f25145" id="r_a0b52c132a7365cd272f3ca14a8f25145"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="#a0b52c132a7365cd272f3ca14a8f25145">PeekClosestTriangleInQueue</a> ()</td></tr>
- <tr class="memdesc:a0b52c132a7365cd272f3ca14a8f25145"><td class="mdescLeft"> </td><td class="mdescRight">Access to the next closest triangle to the origin (won't remove it from the queue). <br /></td></tr>
- <tr class="separator:a0b52c132a7365cd272f3ca14a8f25145"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:a7095af90fda9266b9ae7258025623499" id="r_a7095af90fda9266b9ae7258025623499"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="#a7095af90fda9266b9ae7258025623499">PopClosestTriangleFromQueue</a> ()</td></tr>
- <tr class="memdesc:a7095af90fda9266b9ae7258025623499"><td class="mdescLeft"> </td><td class="mdescRight">Access to the next closest triangle to the origin and remove it from the queue. <br /></td></tr>
- <tr class="separator:a7095af90fda9266b9ae7258025623499"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:aba8a5ac94c67e4c96e5eb533dfca3a83" id="r_aba8a5ac94c67e4c96e5eb533dfca3a83"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="#aba8a5ac94c67e4c96e5eb533dfca3a83">FindFacingTriangle</a> (<a class="el" href="_math_types_8h.html#a6bc57c31f15cea47640b580d03737c68">Vec3Arg</a> inPosition, float &outBestDistSq)</td></tr>
- <tr class="separator:aba8a5ac94c67e4c96e5eb533dfca3a83"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:ae1b6e6eb12d8723eeab4265f9510b7c2" id="r_ae1b6e6eb12d8723eeab4265f9510b7c2"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="#ae1b6e6eb12d8723eeab4265f9510b7c2">AddPoint</a> (<a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> *inFacingTriangle, int inIdx, float inClosestDistSq, <a class="el" href="#a3fd1bd39cc8988421b7d756fc717ce82">NewTriangles</a> &outTriangles)</td></tr>
- <tr class="memdesc:ae1b6e6eb12d8723eeab4265f9510b7c2"><td class="mdescLeft"> </td><td class="mdescRight">Add a new point to the convex hull. <br /></td></tr>
- <tr class="separator:ae1b6e6eb12d8723eeab4265f9510b7c2"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:a8a5be413b034888eeb3ccc384e1ca9ec" id="r_a8a5be413b034888eeb3ccc384e1ca9ec"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="#a8a5be413b034888eeb3ccc384e1ca9ec">FreeTriangle</a> (<a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> *inT)</td></tr>
- <tr class="memdesc:a8a5be413b034888eeb3ccc384e1ca9ec"><td class="mdescLeft"> </td><td class="mdescRight">Free a triangle. <br /></td></tr>
- <tr class="separator:a8a5be413b034888eeb3ccc384e1ca9ec"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="inherit_header pub_methods_class_non_copyable"><td colspan="2" onclick="javascript:dynsection.toggleInherit('pub_methods_class_non_copyable')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="class_non_copyable.html">NonCopyable</a></td></tr>
- <tr class="memitem:a809b6e4ade7ae32f6d248f2a3b783d45 inherit pub_methods_class_non_copyable" id="r_a809b6e4ade7ae32f6d248f2a3b783d45"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_non_copyable.html#a809b6e4ade7ae32f6d248f2a3b783d45">NonCopyable</a> ()=default</td></tr>
- <tr class="separator:a809b6e4ade7ae32f6d248f2a3b783d45 inherit pub_methods_class_non_copyable"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:a501d34ffcc34b30de6d541887a901057 inherit pub_methods_class_non_copyable" id="r_a501d34ffcc34b30de6d541887a901057"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_non_copyable.html#a501d34ffcc34b30de6d541887a901057">NonCopyable</a> (const <a class="el" href="class_non_copyable.html">NonCopyable</a> &)=delete</td></tr>
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- <tr class="memitem:aaf9b12dcaae80c9d304df7a941d4e21f inherit pub_methods_class_non_copyable" id="r_aaf9b12dcaae80c9d304df7a941d4e21f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_non_copyable.html#aaf9b12dcaae80c9d304df7a941d4e21f">operator=</a> (const <a class="el" href="class_non_copyable.html">NonCopyable</a> &)=delete</td></tr>
- <tr class="separator:aaf9b12dcaae80c9d304df7a941d4e21f inherit pub_methods_class_non_copyable"><td class="memSeparator" colspan="2"> </td></tr>
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- <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-attribs" name="pub-static-attribs"></a>
- Static Public Attributes</h2></td></tr>
- <tr class="memitem:a4513da2adce7a49aff9314455b8e669d" id="r_a4513da2adce7a49aff9314455b8e669d"><td class="memItemLeft" align="right" valign="top">static constexpr int </td><td class="memItemRight" valign="bottom"><a class="el" href="#a4513da2adce7a49aff9314455b8e669d">cMaxTriangles</a> = 256</td></tr>
- <tr class="memdesc:a4513da2adce7a49aff9314455b8e669d"><td class="mdescLeft"> </td><td class="mdescRight">Max triangles in hull. <br /></td></tr>
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- <tr class="memitem:a6968898ef16408b14c1000bebf2f2576" id="r_a6968898ef16408b14c1000bebf2f2576"><td class="memItemLeft" align="right" valign="top">static constexpr int </td><td class="memItemRight" valign="bottom"><a class="el" href="#a6968898ef16408b14c1000bebf2f2576">cMaxPoints</a> = <a class="el" href="#a4513da2adce7a49aff9314455b8e669d">cMaxTriangles</a> / 2</td></tr>
- <tr class="memdesc:a6968898ef16408b14c1000bebf2f2576"><td class="mdescLeft"> </td><td class="mdescRight">Max number of points in hull. <br /></td></tr>
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- <tr class="memitem:a745bd64c5b95a736c502901a1bd3d7c0" id="r_a745bd64c5b95a736c502901a1bd3d7c0"><td class="memItemLeft" align="right" valign="top">static constexpr int </td><td class="memItemRight" valign="bottom"><a class="el" href="#a745bd64c5b95a736c502901a1bd3d7c0">cMaxEdgeLength</a> = 128</td></tr>
- <tr class="memdesc:a745bd64c5b95a736c502901a1bd3d7c0"><td class="mdescLeft"> </td><td class="mdescRight">Max number of edges in FindEdge. <br /></td></tr>
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- <tr class="memitem:a4aa8fa12b1aa66a498dcca309be791bb" id="r_a4aa8fa12b1aa66a498dcca309be791bb"><td class="memItemLeft" align="right" valign="top">static constexpr float </td><td class="memItemRight" valign="bottom"><a class="el" href="#a4aa8fa12b1aa66a498dcca309be791bb">cMinTriangleArea</a> = 1.0e-10f</td></tr>
- <tr class="memdesc:a4aa8fa12b1aa66a498dcca309be791bb"><td class="mdescLeft"> </td><td class="mdescRight">Minimum area of a triangle before, if smaller than this it will not be added to the priority queue. <br /></td></tr>
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- <tr class="memitem:a637ebd7296fad44e0342a5aadfd84a5d" id="r_a637ebd7296fad44e0342a5aadfd84a5d"><td class="memItemLeft" align="right" valign="top">static constexpr float </td><td class="memItemRight" valign="bottom"><a class="el" href="#a637ebd7296fad44e0342a5aadfd84a5d">cBarycentricEpsilon</a> = 1.0e-3f</td></tr>
- <tr class="memdesc:a637ebd7296fad44e0342a5aadfd84a5d"><td class="mdescLeft"> </td><td class="mdescRight">Epsilon value used to determine if a point is in the interior of a triangle. <br /></td></tr>
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- <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
- <div class="textblock"><p>A convex hull builder specifically made for the EPA penetration depth calculation. It trades accuracy for speed and will simply abort of the hull forms defects due to numerical precision problems. </p>
- </div><h2 class="groupheader">Member Typedef Documentation</h2>
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- <h2 class="memtitle"><span class="permalink"><a href="#a469e8ddcebb3e76c06176c9580fc186e">◆ </a></span>Edges</h2>
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- <td class="memname">using <a class="el" href="#a469e8ddcebb3e76c06176c9580fc186e">EPAConvexHullBuilder::Edges</a> = <a class="el" href="class_static_array.html">StaticArray</a><<a class="el" href="class_e_p_a_convex_hull_builder_1_1_edge.html">Edge</a>, <a class="el" href="#a745bd64c5b95a736c502901a1bd3d7c0">cMaxEdgeLength</a>></td>
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- <h2 class="memtitle"><span class="permalink"><a href="#a3fd1bd39cc8988421b7d756fc717ce82">◆ </a></span>NewTriangles</h2>
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- <td class="memname">using <a class="el" href="#a3fd1bd39cc8988421b7d756fc717ce82">EPAConvexHullBuilder::NewTriangles</a> = <a class="el" href="class_static_array.html">StaticArray</a><<a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> *, <a class="el" href="#a745bd64c5b95a736c502901a1bd3d7c0">cMaxEdgeLength</a>></td>
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- <h2 class="memtitle"><span class="permalink"><a href="#a68f076aa07f0793b45b88b34ebbf493f">◆ </a></span>PointsBase</h2>
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- <td class="memname">using <a class="el" href="#a68f076aa07f0793b45b88b34ebbf493f">EPAConvexHullBuilder::PointsBase</a> = <a class="el" href="class_static_array.html">StaticArray</a><<a class="el" href="class_vec3.html">Vec3</a>, <a class="el" href="#a6968898ef16408b14c1000bebf2f2576">cMaxPoints</a>></td>
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- <a id="aea0c331a90c44fd535337c5d0841103e" name="aea0c331a90c44fd535337c5d0841103e"></a>
- <h2 class="memtitle"><span class="permalink"><a href="#aea0c331a90c44fd535337c5d0841103e">◆ </a></span>Triangles</h2>
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- <td class="memname">using <a class="el" href="#aea0c331a90c44fd535337c5d0841103e">EPAConvexHullBuilder::Triangles</a> = <a class="el" href="class_static_array.html">StaticArray</a><<a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> *, <a class="el" href="#a4513da2adce7a49aff9314455b8e669d">cMaxTriangles</a>></td>
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- <h2 class="groupheader">Constructor & Destructor Documentation</h2>
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- <h2 class="memtitle"><span class="permalink"><a href="#ae55b89fd27a0cab9a97a1475245dec9d">◆ </a></span>EPAConvexHullBuilder()</h2>
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- <td>(</td>
- <td class="paramtype">const <a class="el" href="class_e_p_a_convex_hull_builder_1_1_points.html">Points</a> &</td> <td class="paramname"><span class="paramname"><em>inPositions</em></span></td><td>)</td>
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- <p>Constructor. </p>
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- <h2 class="groupheader">Member Function Documentation</h2>
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- <h2 class="memtitle"><span class="permalink"><a href="#ae1b6e6eb12d8723eeab4265f9510b7c2">◆ </a></span>AddPoint()</h2>
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- <td>(</td>
- <td class="paramtype"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> *</td> <td class="paramname"><span class="paramname"><em>inFacingTriangle</em></span>, </td>
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- <td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>inIdx</em></span>, </td>
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- <td class="paramtype">float</td> <td class="paramname"><span class="paramname"><em>inClosestDistSq</em></span>, </td>
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- <td class="paramtype"><a class="el" href="#a3fd1bd39cc8988421b7d756fc717ce82">NewTriangles</a> &</td> <td class="paramname"><span class="paramname"><em>outTriangles</em></span> )</td>
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- <p>Add a new point to the convex hull. </p>
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- <h2 class="memtitle"><span class="permalink"><a href="#aba8a5ac94c67e4c96e5eb533dfca3a83">◆ </a></span>FindFacingTriangle()</h2>
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- <td class="memname"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> * EPAConvexHullBuilder::FindFacingTriangle </td>
- <td>(</td>
- <td class="paramtype"><a class="el" href="_math_types_8h.html#a6bc57c31f15cea47640b580d03737c68">Vec3Arg</a></td> <td class="paramname"><span class="paramname"><em>inPosition</em></span>, </td>
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- <td class="paramtype">float &</td> <td class="paramname"><span class="paramname"><em>outBestDistSq</em></span> )</td>
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- <p>Find the triangle on which inPosition is the furthest to the front Note this function works as long as all points added have been added with AddPoint(..., FLT_MAX). </p>
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- <h2 class="memtitle"><span class="permalink"><a href="#a8a5be413b034888eeb3ccc384e1ca9ec">◆ </a></span>FreeTriangle()</h2>
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- <td class="memname">void EPAConvexHullBuilder::FreeTriangle </td>
- <td>(</td>
- <td class="paramtype"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> *</td> <td class="paramname"><span class="paramname"><em>inT</em></span></td><td>)</td>
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- <p>Free a triangle. </p>
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- <h2 class="memtitle"><span class="permalink"><a href="#a233403c7274da823fb6b96b539dc5f95">◆ </a></span>HasNextTriangle()</h2>
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- <td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
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- <p>Check if there's another triangle to process from the queue. </p>
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- <h2 class="memtitle"><span class="permalink"><a href="#ac6b69723ed9d2c1b815769f9953ef8e7">◆ </a></span>Initialize()</h2>
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- <td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>inIdx1</em></span>, </td>
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- <td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>inIdx2</em></span>, </td>
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- <td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>inIdx3</em></span> )</td>
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- <p>Initialize the hull with 3 points. </p>
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- <h2 class="memtitle"><span class="permalink"><a href="#a0b52c132a7365cd272f3ca14a8f25145">◆ </a></span>PeekClosestTriangleInQueue()</h2>
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- <td class="memname"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> * EPAConvexHullBuilder::PeekClosestTriangleInQueue </td>
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- <p>Access to the next closest triangle to the origin (won't remove it from the queue). </p>
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- <h2 class="memtitle"><span class="permalink"><a href="#a7095af90fda9266b9ae7258025623499">◆ </a></span>PopClosestTriangleFromQueue()</h2>
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- <td class="memname"><a class="el" href="class_e_p_a_convex_hull_builder_1_1_triangle.html">Triangle</a> * EPAConvexHullBuilder::PopClosestTriangleFromQueue </td>
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- <td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
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- <p>Access to the next closest triangle to the origin and remove it from the queue. </p>
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- <h2 class="groupheader">Member Data Documentation</h2>
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- <h2 class="memtitle"><span class="permalink"><a href="#a637ebd7296fad44e0342a5aadfd84a5d">◆ </a></span>cBarycentricEpsilon</h2>
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- <td class="memname">float EPAConvexHullBuilder::cBarycentricEpsilon = 1.0e-3f</td>
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- <p>Epsilon value used to determine if a point is in the interior of a triangle. </p>
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- <a id="a745bd64c5b95a736c502901a1bd3d7c0" name="a745bd64c5b95a736c502901a1bd3d7c0"></a>
- <h2 class="memtitle"><span class="permalink"><a href="#a745bd64c5b95a736c502901a1bd3d7c0">◆ </a></span>cMaxEdgeLength</h2>
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- <td class="memname">int EPAConvexHullBuilder::cMaxEdgeLength = 128</td>
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- <p>Max number of edges in FindEdge. </p>
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- <a id="a6968898ef16408b14c1000bebf2f2576" name="a6968898ef16408b14c1000bebf2f2576"></a>
- <h2 class="memtitle"><span class="permalink"><a href="#a6968898ef16408b14c1000bebf2f2576">◆ </a></span>cMaxPoints</h2>
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- <td class="memname">int EPAConvexHullBuilder::cMaxPoints = <a class="el" href="#a4513da2adce7a49aff9314455b8e669d">cMaxTriangles</a> / 2</td>
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- <p>Max number of points in hull. </p>
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- <h2 class="memtitle"><span class="permalink"><a href="#a4513da2adce7a49aff9314455b8e669d">◆ </a></span>cMaxTriangles</h2>
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- <p>Max triangles in hull. </p>
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- <h2 class="memtitle"><span class="permalink"><a href="#a4aa8fa12b1aa66a498dcca309be791bb">◆ </a></span>cMinTriangleArea</h2>
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- <p>Minimum area of a triangle before, if smaller than this it will not be added to the priority queue. </p>
- </div>
- </div>
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