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diff --git a/docs/source_docs/files/vhacd_volume_8h-source.html b/docs/source_docs/files/vhacd_volume_8h-source.html new file mode 100644 index 0000000..13aa2d5 --- /dev/null +++ b/docs/source_docs/files/vhacd_volume_8h-source.html @@ -0,0 +1,465 @@ +<html> + <head> + <title>NVIDIA(R) Blast(R) SDK 1.1 Source Reference: sdk/extensions/authoring/source/VHACD/inc/vhacdVolume.h Source File</title> + <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> + <LINK HREF="NVIDIA.css" REL="stylesheet" TYPE="text/css"> + </head> + + <body bgcolor="#FFFFFF"> + <div id="header"> + <hr class="first"> + <img alt="" src="blast_logo.png"> + <br> + <center> + <a class="qindex" href="main.html">Main Page</a> + <!-- <a class="qindex" href="hierarchy.html">Class Hierarchy</a> //--> + <a class="qindex" href="annotated.html">Class List</a> + <a class="qindex" href="functions.html">Class Members</a> + </center> + <hr class="second"> + </div> +<!-- Generated by Doxygen 1.5.8 --> +<div class="navigation" id="top"> + <div class="tabs"> + <ul> + <li><a href="main.html"><span>Main Page</span></a></li> + <li><a href="pages.html"><span>User's Guide</span></a></li> + <li><a href="modules.html"><span>Modules</span></a></li> + <li><a href="namespaces.html"><span>Namespaces</span></a></li> + <li><a href="annotated.html"><span>Classes</span></a></li> + <li class="current"><a href="files.html"><span>Files</span></a></li> + </ul> + </div> + <div class="tabs"> + <ul> + <li><a href="files.html"><span>File List</span></a></li> + <li><a href="globals.html"><span>File Members</span></a></li> + </ul> + </div> +<h1>sdk/extensions/authoring/source/VHACD/inc/vhacdVolume.h</h1><a href="vhacd_volume_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* Copyright (c) 2011 Khaled Mamou (kmamou at gmail dot com)</span> +<a name="l00002"></a>00002 <span class="comment"> All rights reserved.</span> +<a name="l00003"></a>00003 <span class="comment"> </span> +<a name="l00004"></a>00004 <span class="comment"> </span> +<a name="l00005"></a>00005 <span class="comment"> Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:</span> +<a name="l00006"></a>00006 <span class="comment"> </span> +<a name="l00007"></a>00007 <span class="comment"> 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.</span> +<a name="l00008"></a>00008 <span class="comment"> </span> +<a name="l00009"></a>00009 <span class="comment"> 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.</span> +<a name="l00010"></a>00010 <span class="comment"> </span> +<a name="l00011"></a>00011 <span class="comment"> 3. The names of the contributors may not be used to endorse or promote products derived from this software without specific prior written permission.</span> +<a name="l00012"></a>00012 <span class="comment"> </span> +<a name="l00013"></a>00013 <span class="comment"> THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span> +<a name="l00014"></a>00014 <span class="comment"> */</span> +<a name="l00015"></a>00015 <span class="preprocessor">#pragma once</span> +<a name="l00016"></a>00016 <span class="preprocessor"></span><span class="preprocessor">#ifndef VHACD_VOLUME_H</span> +<a name="l00017"></a>00017 <span class="preprocessor"></span><span class="preprocessor">#define VHACD_VOLUME_H</span> +<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="vhacd_mesh_8h.html">vhacdMesh.h</a>"</span> +<a name="l00019"></a>00019 <span class="preprocessor">#include "<a class="code" href="vhacd_vector_8h.html">vhacdVector.h</a>"</span> +<a name="l00020"></a>00020 <span class="preprocessor">#include <assert.h></span> +<a name="l00021"></a>00021 +<a name="l00022"></a>00022 <span class="preprocessor">#ifdef _MSC_VER</span> +<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#pragma warning(push)</span> +<a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#pragma warning(disable:4456 4701)</span> +<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +<a name="l00026"></a>00026 <span class="preprocessor"></span> +<a name="l00027"></a>00027 <span class="keyword">namespace </span>VHACD { +<a name="l00028"></a>00028 +<a name="l00029"></a><a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777">00029</a> <span class="keyword">enum</span> <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777">VOXEL_VALUE</a> { +<a name="l00030"></a><a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777b17e67c7cd6cc2ba18f3e34c4348acb8">00030</a> <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777b17e67c7cd6cc2ba18f3e34c4348acb8">PRIMITIVE_UNDEFINED</a> = 0, +<a name="l00031"></a><a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad4967779c7087d4fade036ec0bfa86cde099b34">00031</a> <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad4967779c7087d4fade036ec0bfa86cde099b34">PRIMITIVE_OUTSIDE_SURFACE</a> = 1, +<a name="l00032"></a><a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad4967770b37d7540c641dd35c962bd1181fc417">00032</a> <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad4967770b37d7540c641dd35c962bd1181fc417">PRIMITIVE_INSIDE_SURFACE</a> = 2, +<a name="l00033"></a><a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777292c75230b06c7e7baa1e64ef1dfc68f">00033</a> <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777292c75230b06c7e7baa1e64ef1dfc68f">PRIMITIVE_ON_SURFACE</a> = 3 +<a name="l00034"></a>00034 }; +<a name="l00035"></a>00035 +<a name="l00036"></a><a class="code" href="struct_v_h_a_c_d_1_1_voxel.html">00036</a> <span class="keyword">struct </span><a class="code" href="struct_v_h_a_c_d_1_1_voxel.html">Voxel</a> { +<a name="l00037"></a>00037 <span class="keyword">public</span>: +<a name="l00038"></a><a class="code" href="struct_v_h_a_c_d_1_1_voxel.html#cef17cfff054e7c5fe7238da6994c8e8">00038</a> <span class="keywordtype">short</span> <a class="code" href="struct_v_h_a_c_d_1_1_voxel.html#cef17cfff054e7c5fe7238da6994c8e8">m_coord</a>[3]; +<a name="l00039"></a><a class="code" href="struct_v_h_a_c_d_1_1_voxel.html#a548eabd1553d3496598f88ba721fdac">00039</a> <span class="keywordtype">short</span> <a class="code" href="struct_v_h_a_c_d_1_1_voxel.html#a548eabd1553d3496598f88ba721fdac">m_data</a>; +<a name="l00040"></a>00040 }; +<a name="l00041"></a>00041 +<a name="l00042"></a><a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">00042</a> <span class="keyword">class </span><a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a> { +<a name="l00043"></a>00043 <span class="keyword">public</span>: +<a name="l00044"></a><a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#d3ad77a3c7d4dffde9b33d9fd6e7c752">00044</a> <span class="keyword">virtual</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#d3ad77a3c7d4dffde9b33d9fd6e7c752">~PrimitiveSet</a>(){}; +<a name="l00045"></a>00045 <span class="keyword">virtual</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#20fae1ff3601da999dc643e9a0269c5b">Create</a>() <span class="keyword">const</span> = 0; +<a name="l00046"></a>00046 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#6f9bc9e97bf9f02748cc60b925da152d">GetNPrimitives</a>() <span class="keyword">const</span> = 0; +<a name="l00047"></a>00047 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#fdbca65e4c2a957bd40be1942b655c64">GetNPrimitivesOnSurf</a>() <span class="keyword">const</span> = 0; +<a name="l00048"></a>00048 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#7c8c48d890711ae7136d231112434c62">GetNPrimitivesInsideSurf</a>() <span class="keyword">const</span> = 0; +<a name="l00049"></a>00049 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#842ada9990208ea0bdc151a542920bae">GetEigenValue</a>(<a class="code" href="namespace_v_h_a_c_d.html#2acab39383304ada7717c4be77c72865">AXIS</a> axis) <span class="keyword">const</span> = 0; +<a name="l00050"></a>00050 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#b0aa5e77292725b5a24c6832d4449039">ComputeMaxVolumeError</a>() <span class="keyword">const</span> = 0; +<a name="l00051"></a>00051 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#81455b83adbeefb1e8e670a6ff7d1065">ComputeVolume</a>() <span class="keyword">const</span> = 0; +<a name="l00052"></a>00052 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#7c82521aac2de66191e09c07326a9030">Clip</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <span class="keyword">const</span> positivePart, +<a name="l00053"></a>00053 <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <span class="keyword">const</span> negativePart) <span class="keyword">const</span> = 0; +<a name="l00054"></a>00054 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#4d985cfe60f2644a0a16681c2076e1b0">Intersect</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <a class="code" href="class_v_h_a_c_d_1_1_s_array.html" title="SArray.">SArray</a><<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> >* <span class="keyword">const</span> positivePts, +<a name="l00055"></a>00055 <a class="code" href="class_v_h_a_c_d_1_1_s_array.html" title="SArray.">SArray</a><<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> >* <span class="keyword">const</span> negativePts, <span class="keyword">const</span> <span class="keywordtype">size_t</span> sampling) <span class="keyword">const</span> = 0; +<a name="l00056"></a>00056 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#451961805e3b85640a5617f821429ac8">ComputeExteriorPoints</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& mesh, +<a name="l00057"></a>00057 <a class="code" href="class_v_h_a_c_d_1_1_s_array.html" title="SArray.">SArray</a><<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> >* <span class="keyword">const</span> exteriorPts) <span class="keyword">const</span> = 0; +<a name="l00058"></a>00058 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#cc1579ce0c4d42c31b2e7970730239ee">ComputeClippedVolumes</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <span class="keywordtype">double</span>& positiveVolume, +<a name="l00059"></a>00059 <span class="keywordtype">double</span>& negativeVolume) <span class="keyword">const</span> = 0; +<a name="l00060"></a>00060 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#8f068e4ac984676843a9bc0a479d6b1d">SelectOnSurface</a>(<a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <span class="keyword">const</span> onSurfP) <span class="keyword">const</span> = 0; +<a name="l00061"></a>00061 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#95848280a82cae9348dfaf896152e2f4">ComputeConvexHull</a>(<a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& meshCH, <span class="keyword">const</span> <span class="keywordtype">size_t</span> sampling = 1) <span class="keyword">const</span> = 0; +<a name="l00062"></a>00062 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#1218d20baebca8582008c290ff20fb12">ComputeBB</a>() = 0; +<a name="l00063"></a>00063 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#dc0fa8cf5ac5a437c8d245b12835ff39">ComputePrincipalAxes</a>() = 0; +<a name="l00064"></a>00064 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#96591d66cb575f4d1351a1bd10298093">AlignToPrincipalAxes</a>() = 0; +<a name="l00065"></a>00065 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#93c323bc5d65e720327f9d52383ad954">RevertAlignToPrincipalAxes</a>() = 0; +<a name="l00066"></a>00066 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#35bdae7bc393e7a5bebb82123a1b05f8">Convert</a>(<a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& mesh, <span class="keyword">const</span> <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777">VOXEL_VALUE</a> value) <span class="keyword">const</span> = 0; +<a name="l00067"></a><a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#06d5c4ffe8fa314af3d5adb674617ce4">00067</a> <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#06d5c4ffe8fa314af3d5adb674617ce4">GetConvexHull</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_convexHull; }; +<a name="l00068"></a><a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#13f5dc278238e0fe4dcc76acc0716b98">00068</a> <a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html#13f5dc278238e0fe4dcc76acc0716b98">GetConvexHull</a>() { <span class="keywordflow">return</span> m_convexHull; }; +<a name="l00069"></a>00069 <span class="keyword">private</span>: +<a name="l00070"></a>00070 <a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a> m_convexHull; +<a name="l00071"></a>00071 }; +<a name="l00072"></a>00072 +<a name="l00074"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html">00074</a> <span class="keyword">class </span><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html">VoxelSet</a> : <span class="keyword">public</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a> { +<a name="l00075"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#a3652431dd010eba4418cae1c9e74beb">00075</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="class_v_h_a_c_d_1_1_volume.html">Volume</a>; +<a name="l00076"></a>00076 +<a name="l00077"></a>00077 <span class="keyword">public</span>: +<a name="l00079"></a>00079 <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#be67031e3db303ea4ab7299f24fa1875" title="Destructor.">~VoxelSet</a>(<span class="keywordtype">void</span>); +<a name="l00081"></a>00081 <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#c902193285b7f99d7070417f0b96be3a" title="Constructor.">VoxelSet</a>(); +<a name="l00082"></a>00082 +<a name="l00083"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#affda25738be560789e6480d17d9d3f6">00083</a> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#affda25738be560789e6480d17d9d3f6">GetNPrimitives</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_voxels.<a class="code" href="class_v_h_a_c_d_1_1_s_array.html#d72193179c4d43b70d14fb2ea6a11f0a">Size</a>(); } +<a name="l00084"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#407bdd96bd6f3e2a04f6b62536f013a9">00084</a> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#407bdd96bd6f3e2a04f6b62536f013a9">GetNPrimitivesOnSurf</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_numVoxelsOnSurface; } +<a name="l00085"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#b18d7ef24c09b3fd73e1a9f153d4428e">00085</a> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#b18d7ef24c09b3fd73e1a9f153d4428e">GetNPrimitivesInsideSurf</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_numVoxelsInsideSurface; } +<a name="l00086"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#ec583aa28ca301efdf42f4b22b20c76c">00086</a> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#ec583aa28ca301efdf42f4b22b20c76c">GetEigenValue</a>(<a class="code" href="namespace_v_h_a_c_d.html#2acab39383304ada7717c4be77c72865">AXIS</a> axis)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_D[axis][axis]; } +<a name="l00087"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#e2547d14bccde63a36bd39e9c418171b">00087</a> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#e2547d14bccde63a36bd39e9c418171b">ComputeVolume</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_unitVolume * m_voxels.<a class="code" href="class_v_h_a_c_d_1_1_s_array.html#d72193179c4d43b70d14fb2ea6a11f0a">Size</a>(); } +<a name="l00088"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#bf0dc8b357f89b46bc80a88bb69dae75">00088</a> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#bf0dc8b357f89b46bc80a88bb69dae75">ComputeMaxVolumeError</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_unitVolume * m_numVoxelsOnSurface; } +<a name="l00089"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#9f8b1701b120a2bcafd97ef36484f0a2">00089</a> <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<short></a>& <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#9f8b1701b120a2bcafd97ef36484f0a2">GetMinBBVoxels</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_minBBVoxels; } +<a name="l00090"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#daf3ff7bec6c5a895fc3c365f4a5d09f">00090</a> <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<short></a>& <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#daf3ff7bec6c5a895fc3c365f4a5d09f">GetMaxBBVoxels</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_maxBBVoxels; } +<a name="l00091"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#40c20b763cd4ac7e71bc769a4287ff8b">00091</a> <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>& <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#40c20b763cd4ac7e71bc769a4287ff8b">GetMinBB</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_minBB; } +<a name="l00092"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#496e1b11e4a0e5d35ec694ee11ae723f">00092</a> <span class="keyword">const</span> <span class="keywordtype">double</span>& <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#496e1b11e4a0e5d35ec694ee11ae723f">GetScale</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_scale; } +<a name="l00093"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#5700000459b767e56f2a82ce3ed2f681">00093</a> <span class="keyword">const</span> <span class="keywordtype">double</span>& <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#5700000459b767e56f2a82ce3ed2f681">GetUnitVolume</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_unitVolume; } +<a name="l00094"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#5a069c1465547f2cc370d4a40b59540e">00094</a> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#5a069c1465547f2cc370d4a40b59540e">GetPoint</a>(<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<short></a> voxel)<span class="keyword"> const</span> +<a name="l00095"></a>00095 <span class="keyword"> </span>{ +<a name="l00096"></a>00096 <span class="keywordflow">return</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>(voxel[0] * m_scale + m_minBB[0], +<a name="l00097"></a>00097 voxel[1] * m_scale + m_minBB[1], +<a name="l00098"></a>00098 voxel[2] * m_scale + m_minBB[2]); +<a name="l00099"></a>00099 } +<a name="l00100"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#1c25bc4c596c77383849f10dd118e45c">00100</a> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#5a069c1465547f2cc370d4a40b59540e">GetPoint</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_voxel.html">Voxel</a>& voxel)<span class="keyword"> const</span> +<a name="l00101"></a>00101 <span class="keyword"> </span>{ +<a name="l00102"></a>00102 <span class="keywordflow">return</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>(voxel.<a class="code" href="struct_v_h_a_c_d_1_1_voxel.html#cef17cfff054e7c5fe7238da6994c8e8">m_coord</a>[0] * m_scale + m_minBB[0], +<a name="l00103"></a>00103 voxel.<a class="code" href="struct_v_h_a_c_d_1_1_voxel.html#cef17cfff054e7c5fe7238da6994c8e8">m_coord</a>[1] * m_scale + m_minBB[1], +<a name="l00104"></a>00104 voxel.<a class="code" href="struct_v_h_a_c_d_1_1_voxel.html#cef17cfff054e7c5fe7238da6994c8e8">m_coord</a>[2] * m_scale + m_minBB[2]); +<a name="l00105"></a>00105 } +<a name="l00106"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#04070b3e574df55ffcf8fdf1066f3039">00106</a> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#5a069c1465547f2cc370d4a40b59540e">GetPoint</a>(<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> voxel)<span class="keyword"> const</span> +<a name="l00107"></a>00107 <span class="keyword"> </span>{ +<a name="l00108"></a>00108 <span class="keywordflow">return</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>(voxel[0] * m_scale + m_minBB[0], +<a name="l00109"></a>00109 voxel[1] * m_scale + m_minBB[1], +<a name="l00110"></a>00110 voxel[2] * m_scale + m_minBB[2]); +<a name="l00111"></a>00111 } +<a name="l00112"></a>00112 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#a7d4d5958c87ed0c6f66a1b2ae054026">GetPoints</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_voxel.html">Voxel</a>& voxel, <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>* <span class="keyword">const</span> pts) <span class="keyword">const</span>; +<a name="l00113"></a>00113 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#49a789a946042eafc99024926aaf42a1">ComputeConvexHull</a>(<a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& meshCH, <span class="keyword">const</span> <span class="keywordtype">size_t</span> sampling = 1) <span class="keyword">const</span>; +<a name="l00114"></a>00114 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#cdc558d5a2e6be2702a418907b8f991f">Clip</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <span class="keyword">const</span> positivePart, <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <span class="keyword">const</span> negativePart) <span class="keyword">const</span>; +<a name="l00115"></a>00115 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#ef6d5be984cf8a2bf69000172d79c8c8">Intersect</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <a class="code" href="class_v_h_a_c_d_1_1_s_array.html" title="SArray.">SArray</a><<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> >* <span class="keyword">const</span> positivePts, +<a name="l00116"></a>00116 <a class="code" href="class_v_h_a_c_d_1_1_s_array.html" title="SArray.">SArray</a><<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> >* <span class="keyword">const</span> negativePts, <span class="keyword">const</span> <span class="keywordtype">size_t</span> sampling) <span class="keyword">const</span>; +<a name="l00117"></a>00117 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#7bd661f72a57a6a52e80dd4075e6cda9">ComputeExteriorPoints</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& mesh, +<a name="l00118"></a>00118 <a class="code" href="class_v_h_a_c_d_1_1_s_array.html" title="SArray.">SArray</a><<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> >* <span class="keyword">const</span> exteriorPts) <span class="keyword">const</span>; +<a name="l00119"></a>00119 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#ed63d7e30ac56e2c2d9e12c5def007dc">ComputeClippedVolumes</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <span class="keywordtype">double</span>& positiveVolume, <span class="keywordtype">double</span>& negativeVolume) <span class="keyword">const</span>; +<a name="l00120"></a>00120 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#d4f5e24247c979f4b6699058bf0046fe">SelectOnSurface</a>(<a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <span class="keyword">const</span> onSurfP) <span class="keyword">const</span>; +<a name="l00121"></a>00121 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#fe31a1a939522fd560ca41691c650668">ComputeBB</a>(); +<a name="l00122"></a>00122 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#d0e3e2800558987cab9077ccf106e76b">Convert</a>(<a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& mesh, <span class="keyword">const</span> <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777">VOXEL_VALUE</a> value) <span class="keyword">const</span>; +<a name="l00123"></a>00123 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#f00162d0f41ff900dfccf33be38dd3f9">ComputePrincipalAxes</a>(); +<a name="l00124"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#330a8667b94b230cb003f22cbf5ec2c4">00124</a> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#330a8667b94b230cb003f22cbf5ec2c4">Create</a>()<span class="keyword"> const</span> +<a name="l00125"></a>00125 <span class="keyword"> </span>{ +<a name="l00126"></a>00126 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#c902193285b7f99d7070417f0b96be3a" title="Constructor.">VoxelSet</a>(); +<a name="l00127"></a>00127 } +<a name="l00128"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#661c1ddcb76cbcc93e5a2e975868d5d8">00128</a> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#661c1ddcb76cbcc93e5a2e975868d5d8">AlignToPrincipalAxes</a>(){}; +<a name="l00129"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#2f246d99ca6ee4f5d4586628a3b5ae5e">00129</a> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#2f246d99ca6ee4f5d4586628a3b5ae5e">RevertAlignToPrincipalAxes</a>(){}; +<a name="l00130"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#e2f6a98668068b91161da14f8d375ed4">00130</a> <a class="code" href="struct_v_h_a_c_d_1_1_voxel.html">Voxel</a>* <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#e2f6a98668068b91161da14f8d375ed4">GetVoxels</a>() { <span class="keywordflow">return</span> m_voxels.<a class="code" href="class_v_h_a_c_d_1_1_s_array.html#427d1ea7c1a4686a63579dede8cfd888">Data</a>(); } +<a name="l00131"></a><a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#0c8c0227a911525bc18e1664e700831f">00131</a> <span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_voxel.html">Voxel</a>* <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html#0c8c0227a911525bc18e1664e700831f">GetVoxels</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_voxels.<a class="code" href="class_v_h_a_c_d_1_1_s_array.html#427d1ea7c1a4686a63579dede8cfd888">Data</a>(); } +<a name="l00132"></a>00132 +<a name="l00133"></a>00133 <span class="keyword">private</span>: +<a name="l00134"></a>00134 <span class="keywordtype">size_t</span> m_numVoxelsOnSurface; +<a name="l00135"></a>00135 <span class="keywordtype">size_t</span> m_numVoxelsInsideSurface; +<a name="l00136"></a>00136 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> m_minBB; +<a name="l00137"></a>00137 <span class="keywordtype">double</span> m_scale; +<a name="l00138"></a>00138 <a class="code" href="class_v_h_a_c_d_1_1_s_array.html">SArray<Voxel, 8></a> m_voxels; +<a name="l00139"></a>00139 <span class="keywordtype">double</span> m_unitVolume; +<a name="l00140"></a>00140 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> m_minBBPts; +<a name="l00141"></a>00141 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> m_maxBBPts; +<a name="l00142"></a>00142 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<short></a> m_minBBVoxels; +<a name="l00143"></a>00143 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<short></a> m_maxBBVoxels; +<a name="l00144"></a>00144 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<short></a> m_barycenter; +<a name="l00145"></a>00145 <span class="keywordtype">double</span> m_Q[3][3]; +<a name="l00146"></a>00146 <span class="keywordtype">double</span> m_D[3][3]; +<a name="l00147"></a>00147 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> m_barycenterPCA; +<a name="l00148"></a>00148 }; +<a name="l00149"></a>00149 +<a name="l00150"></a><a class="code" href="struct_v_h_a_c_d_1_1_tetrahedron.html">00150</a> <span class="keyword">struct </span><a class="code" href="struct_v_h_a_c_d_1_1_tetrahedron.html">Tetrahedron</a> { +<a name="l00151"></a>00151 <span class="keyword">public</span>: +<a name="l00152"></a><a class="code" href="struct_v_h_a_c_d_1_1_tetrahedron.html#4004d7740feb648a808ab3a7a1ce3c20">00152</a> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> <a class="code" href="struct_v_h_a_c_d_1_1_tetrahedron.html#4004d7740feb648a808ab3a7a1ce3c20">m_pts</a>[4]; +<a name="l00153"></a><a class="code" href="struct_v_h_a_c_d_1_1_tetrahedron.html#2b4f0de03ae20f6ee8c98c9492e08059">00153</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="struct_v_h_a_c_d_1_1_tetrahedron.html#2b4f0de03ae20f6ee8c98c9492e08059">m_data</a>; +<a name="l00154"></a>00154 }; +<a name="l00155"></a>00155 +<a name="l00157"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html">00157</a> <span class="keyword">class </span><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html">TetrahedronSet</a> : <span class="keyword">public</span> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a> { +<a name="l00158"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#a3652431dd010eba4418cae1c9e74beb">00158</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="class_v_h_a_c_d_1_1_volume.html">Volume</a>; +<a name="l00159"></a>00159 +<a name="l00160"></a>00160 <span class="keyword">public</span>: +<a name="l00162"></a>00162 <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#cec14c791f76a2c9927678d4cc3deda5" title="Destructor.">~TetrahedronSet</a>(<span class="keywordtype">void</span>); +<a name="l00164"></a>00164 <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#1ce4c5c94aa0558233f44fc2d30b5d85" title="Constructor.">TetrahedronSet</a>(); +<a name="l00165"></a>00165 +<a name="l00166"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#a50d9e8d9c01e32fc93af6a2c8ea7db6">00166</a> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#a50d9e8d9c01e32fc93af6a2c8ea7db6">GetNPrimitives</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_tetrahedra.<a class="code" href="class_v_h_a_c_d_1_1_s_array.html#d72193179c4d43b70d14fb2ea6a11f0a">Size</a>(); } +<a name="l00167"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#73c4e517132c4a8d0dd609db60c01cc5">00167</a> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#73c4e517132c4a8d0dd609db60c01cc5">GetNPrimitivesOnSurf</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_numTetrahedraOnSurface; } +<a name="l00168"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#c21e57eac3bf348cdb3fc990c01d87b0">00168</a> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#c21e57eac3bf348cdb3fc990c01d87b0">GetNPrimitivesInsideSurf</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_numTetrahedraInsideSurface; } +<a name="l00169"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#c270a7e0fa1b8af0c3adb46c350e7507">00169</a> <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>& <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#c270a7e0fa1b8af0c3adb46c350e7507">GetMinBB</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_minBB; } +<a name="l00170"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#3121d08e56c8765ef17e0c834817db02">00170</a> <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>& <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#3121d08e56c8765ef17e0c834817db02">GetMaxBB</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_maxBB; } +<a name="l00171"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#cf50e2a5e891ee69cf25eacb943c857c">00171</a> <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>& <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#cf50e2a5e891ee69cf25eacb943c857c">GetBarycenter</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_barycenter; } +<a name="l00172"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#0a271e373b3b15e316ac16584104fb1a">00172</a> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#0a271e373b3b15e316ac16584104fb1a">GetEigenValue</a>(<a class="code" href="namespace_v_h_a_c_d.html#2acab39383304ada7717c4be77c72865">AXIS</a> axis)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_D[axis][axis]; } +<a name="l00173"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#9cc087863f49d29fef5b79079a8b2737">00173</a> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#9cc087863f49d29fef5b79079a8b2737">GetSacle</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_scale; } +<a name="l00174"></a>00174 <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#c69dc9bddc9d7ac7e0c5bfc894cbbc53">ComputeVolume</a>() <span class="keyword">const</span>; +<a name="l00175"></a>00175 <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#640b4c819bf41a5cef4ef9e99961eff3">ComputeMaxVolumeError</a>() <span class="keyword">const</span>; +<a name="l00176"></a>00176 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#348f08d50c46cb52c99d73fdf4725b55">ComputeConvexHull</a>(<a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& meshCH, <span class="keyword">const</span> <span class="keywordtype">size_t</span> sampling = 1) <span class="keyword">const</span>; +<a name="l00177"></a>00177 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#5685dea1be98db6435cda31252bffd62">ComputePrincipalAxes</a>(); +<a name="l00178"></a>00178 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#00c2f764504adda5fee1ab2f1e61a173">AlignToPrincipalAxes</a>(); +<a name="l00179"></a>00179 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#62d263b0da01c93c63359248403da3d2">RevertAlignToPrincipalAxes</a>(); +<a name="l00180"></a>00180 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#ed014730f47987b49085df33c9b4ae83">Clip</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <span class="keyword">const</span> positivePart, <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <span class="keyword">const</span> negativePart) <span class="keyword">const</span>; +<a name="l00181"></a>00181 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#499a4bc288a27c45fbd81fd4be4d0ae0">Intersect</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <a class="code" href="class_v_h_a_c_d_1_1_s_array.html" title="SArray.">SArray</a><<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> >* <span class="keyword">const</span> positivePts, +<a name="l00182"></a>00182 <a class="code" href="class_v_h_a_c_d_1_1_s_array.html" title="SArray.">SArray</a><<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> >* <span class="keyword">const</span> negativePts, <span class="keyword">const</span> <span class="keywordtype">size_t</span> sampling) <span class="keyword">const</span>; +<a name="l00183"></a>00183 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#42afea74e56e6c8dd3d9d781f7be93c3">ComputeExteriorPoints</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& mesh, +<a name="l00184"></a>00184 <a class="code" href="class_v_h_a_c_d_1_1_s_array.html" title="SArray.">SArray</a><<a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> >* <span class="keyword">const</span> exteriorPts) <span class="keyword">const</span>; +<a name="l00185"></a>00185 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#8876f46850f4fc36eff76feab2600518">ComputeClippedVolumes</a>(<span class="keyword">const</span> <a class="code" href="struct_v_h_a_c_d_1_1_plane.html">Plane</a>& plane, <span class="keywordtype">double</span>& positiveVolume, <span class="keywordtype">double</span>& negativeVolume) <span class="keyword">const</span>; +<a name="l00186"></a>00186 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#6ce84b600084175efbbd1f1fcf8594bf">SelectOnSurface</a>(<a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <span class="keyword">const</span> onSurfP) <span class="keyword">const</span>; +<a name="l00187"></a>00187 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#62e320a3e2cdf49fcdd28b7a8157a294">ComputeBB</a>(); +<a name="l00188"></a>00188 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#1c2c5b35bfbb3bfe5886fca89d9209da">Convert</a>(<a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& mesh, <span class="keyword">const</span> <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777">VOXEL_VALUE</a> value) <span class="keyword">const</span>; +<a name="l00189"></a>00189 <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#7dfe59fccb16d5b1bdad8b524d50f598">Add</a>(<a class="code" href="struct_v_h_a_c_d_1_1_tetrahedron.html">Tetrahedron</a>& tetrahedron); +<a name="l00190"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#d8358b90b875e0b5b449ee4a0fcbb834">00190</a> <a class="code" href="class_v_h_a_c_d_1_1_primitive_set.html">PrimitiveSet</a>* <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#d8358b90b875e0b5b449ee4a0fcbb834">Create</a>()<span class="keyword"> const</span> +<a name="l00191"></a>00191 <span class="keyword"> </span>{ +<a name="l00192"></a>00192 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#1ce4c5c94aa0558233f44fc2d30b5d85" title="Constructor.">TetrahedronSet</a>(); +<a name="l00193"></a>00193 } +<a name="l00194"></a><a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#4cd66fec66bfa8f3b96c2662f0edbdfe">00194</a> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html#4cd66fec66bfa8f3b96c2662f0edbdfe">EPS</a>; +<a name="l00195"></a>00195 +<a name="l00196"></a>00196 <span class="keyword">private</span>: +<a name="l00197"></a>00197 <span class="keywordtype">void</span> AddClippedTetrahedra(<span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> (&pts)[10], <span class="keyword">const</span> int32_t nPts); +<a name="l00198"></a>00198 +<a name="l00199"></a>00199 <span class="keywordtype">size_t</span> m_numTetrahedraOnSurface; +<a name="l00200"></a>00200 <span class="keywordtype">size_t</span> m_numTetrahedraInsideSurface; +<a name="l00201"></a>00201 <span class="keywordtype">double</span> m_scale; +<a name="l00202"></a>00202 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> m_minBB; +<a name="l00203"></a>00203 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> m_maxBB; +<a name="l00204"></a>00204 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> m_barycenter; +<a name="l00205"></a>00205 <a class="code" href="class_v_h_a_c_d_1_1_s_array.html">SArray<Tetrahedron, 8></a> m_tetrahedra; +<a name="l00206"></a>00206 <span class="keywordtype">double</span> m_Q[3][3]; +<a name="l00207"></a>00207 <span class="keywordtype">double</span> m_D[3][3]; +<a name="l00208"></a>00208 }; +<a name="l00209"></a>00209 +<a name="l00211"></a><a class="code" href="class_v_h_a_c_d_1_1_volume.html">00211</a> <span class="keyword">class </span><a class="code" href="class_v_h_a_c_d_1_1_volume.html">Volume</a> { +<a name="l00212"></a>00212 <span class="keyword">public</span>: +<a name="l00214"></a>00214 <a class="code" href="class_v_h_a_c_d_1_1_volume.html#2edfcd6155c10addd0ef39dc58fc488f" title="Destructor.">~Volume</a>(<span class="keywordtype">void</span>); +<a name="l00215"></a>00215 +<a name="l00217"></a>00217 <a class="code" href="class_v_h_a_c_d_1_1_volume.html#dbcb7b194e33f8d953e50dce81f320f4" title="Constructor.">Volume</a>(); +<a name="l00218"></a>00218 +<a name="l00220"></a>00220 <span class="keyword">template</span> <<span class="keyword">class</span> T> +<a name="l00221"></a>00221 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_volume.html#2eb1ac2651ddeb3c2e88681acc116719" title="Voxelize.">Voxelize</a>(<span class="keyword">const</span> T* <span class="keyword">const</span> points, <span class="keyword">const</span> uint32_t stridePoints, <span class="keyword">const</span> uint32_t nPoints, +<a name="l00222"></a>00222 <span class="keyword">const</span> int32_t* <span class="keyword">const</span> triangles, <span class="keyword">const</span> uint32_t strideTriangles, <span class="keyword">const</span> uint32_t nTriangles, +<a name="l00223"></a>00223 <span class="keyword">const</span> <span class="keywordtype">size_t</span> dim, <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>& barycenter, <span class="keyword">const</span> <span class="keywordtype">double</span> (&rot)[3][3]); +<a name="l00224"></a><a class="code" href="class_v_h_a_c_d_1_1_volume.html#28d7ee3083467b5a03cb4e5447153dc9">00224</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>& <a class="code" href="class_v_h_a_c_d_1_1_volume.html#28d7ee3083467b5a03cb4e5447153dc9">GetVoxel</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> i, <span class="keyword">const</span> <span class="keywordtype">size_t</span> j, <span class="keyword">const</span> <span class="keywordtype">size_t</span> k) +<a name="l00225"></a>00225 { +<a name="l00226"></a>00226 assert(i < m_dim[0] || i >= 0); +<a name="l00227"></a>00227 assert(j < m_dim[0] || j >= 0); +<a name="l00228"></a>00228 assert(k < m_dim[0] || k >= 0); +<a name="l00229"></a>00229 <span class="keywordflow">return</span> m_data[i + j * m_dim[0] + k * m_dim[0] * m_dim[1]]; +<a name="l00230"></a>00230 } +<a name="l00231"></a><a class="code" href="class_v_h_a_c_d_1_1_volume.html#f81ee7ac1783d62d38fa598c2d688b6d">00231</a> <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>& <a class="code" href="class_v_h_a_c_d_1_1_volume.html#28d7ee3083467b5a03cb4e5447153dc9">GetVoxel</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> i, <span class="keyword">const</span> <span class="keywordtype">size_t</span> j, <span class="keyword">const</span> <span class="keywordtype">size_t</span> k)<span class="keyword"> const</span> +<a name="l00232"></a>00232 <span class="keyword"> </span>{ +<a name="l00233"></a>00233 assert(i < m_dim[0] || i >= 0); +<a name="l00234"></a>00234 assert(j < m_dim[0] || j >= 0); +<a name="l00235"></a>00235 assert(k < m_dim[0] || k >= 0); +<a name="l00236"></a>00236 <span class="keywordflow">return</span> m_data[i + j * m_dim[0] + k * m_dim[0] * m_dim[1]]; +<a name="l00237"></a>00237 } +<a name="l00238"></a><a class="code" href="class_v_h_a_c_d_1_1_volume.html#fe45fb97645dc297316cc9c9afc0b2a5">00238</a> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_volume.html#fe45fb97645dc297316cc9c9afc0b2a5">GetNPrimitivesOnSurf</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_numVoxelsOnSurface; } +<a name="l00239"></a><a class="code" href="class_v_h_a_c_d_1_1_volume.html#cc0a02adc43e182d3dc45577f01b80f4">00239</a> <span class="keyword">const</span> <span class="keywordtype">size_t</span> <a class="code" href="class_v_h_a_c_d_1_1_volume.html#cc0a02adc43e182d3dc45577f01b80f4">GetNPrimitivesInsideSurf</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_numVoxelsInsideSurface; } +<a name="l00240"></a>00240 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_volume.html#5fce38642e0dc373a8f5cb0286126a80">Convert</a>(<a class="code" href="class_v_h_a_c_d_1_1_mesh.html" title="Triangular mesh data structure.">Mesh</a>& mesh, <span class="keyword">const</span> <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777">VOXEL_VALUE</a> value) <span class="keyword">const</span>; +<a name="l00241"></a>00241 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_volume.html#5fce38642e0dc373a8f5cb0286126a80">Convert</a>(<a class="code" href="class_v_h_a_c_d_1_1_voxel_set.html">VoxelSet</a>& vset) <span class="keyword">const</span>; +<a name="l00242"></a>00242 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_volume.html#5fce38642e0dc373a8f5cb0286126a80">Convert</a>(<a class="code" href="class_v_h_a_c_d_1_1_tetrahedron_set.html">TetrahedronSet</a>& tset) <span class="keyword">const</span>; +<a name="l00243"></a>00243 <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_volume.html#706787887d65cc8294af98108dbe8732">AlignToPrincipalAxes</a>(<span class="keywordtype">double</span> (&rot)[3][3]) <span class="keyword">const</span>; +<a name="l00244"></a>00244 +<a name="l00245"></a>00245 <span class="keyword">private</span>: +<a name="l00246"></a>00246 <span class="keywordtype">void</span> FillOutsideSurface(<span class="keyword">const</span> <span class="keywordtype">size_t</span> i0, <span class="keyword">const</span> <span class="keywordtype">size_t</span> j0, <span class="keyword">const</span> <span class="keywordtype">size_t</span> k0, <span class="keyword">const</span> <span class="keywordtype">size_t</span> i1, +<a name="l00247"></a>00247 <span class="keyword">const</span> <span class="keywordtype">size_t</span> j1, <span class="keyword">const</span> <span class="keywordtype">size_t</span> k1); +<a name="l00248"></a>00248 <span class="keywordtype">void</span> FillInsideSurface(); +<a name="l00249"></a>00249 <span class="keyword">template</span> <<span class="keyword">class</span> T> +<a name="l00250"></a>00250 <span class="keywordtype">void</span> ComputeBB(<span class="keyword">const</span> T* <span class="keyword">const</span> points, <span class="keyword">const</span> uint32_t stridePoints, <span class="keyword">const</span> uint32_t nPoints, +<a name="l00251"></a>00251 <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>& barycenter, <span class="keyword">const</span> <span class="keywordtype">double</span> (&rot)[3][3]); +<a name="l00252"></a>00252 <span class="keywordtype">void</span> Allocate(); +<a name="l00253"></a>00253 <span class="keywordtype">void</span> Free(); +<a name="l00254"></a>00254 +<a name="l00255"></a>00255 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> m_minBB; +<a name="l00256"></a>00256 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> m_maxBB; +<a name="l00257"></a>00257 <span class="keywordtype">double</span> m_scale; +<a name="l00258"></a>00258 <span class="keywordtype">size_t</span> m_dim[3]; <span class="comment">//>! dim</span> +<a name="l00259"></a>00259 <span class="keywordtype">size_t</span> m_numVoxelsOnSurface; +<a name="l00260"></a>00260 <span class="keywordtype">size_t</span> m_numVoxelsInsideSurface; +<a name="l00261"></a>00261 <span class="keywordtype">size_t</span> m_numVoxelsOutsideSurface; +<a name="l00262"></a>00262 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* m_data; +<a name="l00263"></a>00263 }; +<a name="l00264"></a>00264 int32_t <a class="code" href="namespace_v_h_a_c_d.html#527212a38d09ec1f0eace1b101febfb0">TriBoxOverlap</a>(<span class="keyword">const</span> Vec3<double>& boxcenter, <span class="keyword">const</span> Vec3<double>& boxhalfsize, <span class="keyword">const</span> Vec3<double>& triver0, +<a name="l00265"></a>00265 <span class="keyword">const</span> Vec3<double>& triver1, <span class="keyword">const</span> Vec3<double>& triver2); +<a name="l00266"></a>00266 <span class="keyword">template</span> <<span class="keyword">class</span> T> +<a name="l00267"></a><a class="code" href="namespace_v_h_a_c_d.html#7a7e8b6207543d149cfb36fa203f2371">00267</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespace_v_h_a_c_d.html#7a7e8b6207543d149cfb36fa203f2371">ComputeAlignedPoint</a>(<span class="keyword">const</span> T* <span class="keyword">const</span> points, <span class="keyword">const</span> uint32_t idx, <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>& barycenter, +<a name="l00268"></a><a class="code" href="namespace_v_h_a_c_d.html#0fb35e743800f041ac712bb1cab9e796">00268</a> <span class="keyword">const</span> <span class="keywordtype">double</span> (&rot)[3][3], <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>& pt){}; +<a name="l00269"></a>00269 <span class="keyword">template</span> <> +<a name="l00270"></a>00270 <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespace_v_h_a_c_d.html#0fb35e743800f041ac712bb1cab9e796">ComputeAlignedPoint<float></a>(<span class="keyword">const</span> <span class="keywordtype">float</span>* <span class="keyword">const</span> points, <span class="keyword">const</span> uint32_t idx, <span class="keyword">const</span> Vec3<double>& barycenter, <span class="keyword">const</span> double (&rot)[3][3], Vec3<double>& pt) +<a name="l00271"></a>00271 { +<a name="l00272"></a>00272 <span class="keywordtype">double</span> <a class="code" href="bt_vector3_8h.html#0d05bb202a57e1c47ae0eeeec2502c1b" title="Return the x value.">x</a> = points[idx + 0] - barycenter[0]; +<a name="l00273"></a>00273 <span class="keywordtype">double</span> <a class="code" href="bt_vector3_8h.html#88617d2888b444b2ad2384b17b0eeadf" title="Return the y value.">y</a> = points[idx + 1] - barycenter[1]; +<a name="l00274"></a>00274 <span class="keywordtype">double</span> <a class="code" href="bt_vector3_8h.html#49dd8d4770be4de32dd57f9b926aa396" title="Return the z value.">z</a> = points[idx + 2] - barycenter[2]; +<a name="l00275"></a>00275 pt[0] = rot[0][0] * x + rot[1][0] * y + rot[2][0] * z; +<a name="l00276"></a>00276 pt[1] = rot[0][1] * x + rot[1][1] * y + rot[2][1] * z; +<a name="l00277"></a>00277 pt[2] = rot[0][2] * x + rot[1][2] * y + rot[2][2] * z; +<a name="l00278"></a>00278 } +<a name="l00279"></a>00279 <span class="keyword">template</span> <> +<a name="l00280"></a>00280 <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespace_v_h_a_c_d.html#b7c1cd4f292e3dfd2bf5cad594941cfc">ComputeAlignedPoint<double></a>(<span class="keyword">const</span> <span class="keywordtype">double</span>* <span class="keyword">const</span> points, <span class="keyword">const</span> uint32_t idx, <span class="keyword">const</span> Vec3<double>& barycenter, <span class="keyword">const</span> double (&rot)[3][3], Vec3<double>& pt) +<a name="l00281"></a>00281 { +<a name="l00282"></a>00282 <span class="keywordtype">double</span> <a class="code" href="bt_vector3_8h.html#0d05bb202a57e1c47ae0eeeec2502c1b" title="Return the x value.">x</a> = points[idx + 0] - barycenter[0]; +<a name="l00283"></a>00283 <span class="keywordtype">double</span> <a class="code" href="bt_vector3_8h.html#88617d2888b444b2ad2384b17b0eeadf" title="Return the y value.">y</a> = points[idx + 1] - barycenter[1]; +<a name="l00284"></a>00284 <span class="keywordtype">double</span> <a class="code" href="bt_vector3_8h.html#49dd8d4770be4de32dd57f9b926aa396" title="Return the z value.">z</a> = points[idx + 2] - barycenter[2]; +<a name="l00285"></a>00285 pt[0] = rot[0][0] * x + rot[1][0] * y + rot[2][0] * z; +<a name="l00286"></a>00286 pt[1] = rot[0][1] * x + rot[1][1] * y + rot[2][1] * z; +<a name="l00287"></a>00287 pt[2] = rot[0][2] * x + rot[1][2] * y + rot[2][2] * z; +<a name="l00288"></a>00288 } +<a name="l00289"></a>00289 <span class="keyword">template</span> <<span class="keyword">class</span> T> +<a name="l00290"></a>00290 <span class="keywordtype">void</span> Volume::ComputeBB(<span class="keyword">const</span> T* <span class="keyword">const</span> points, <span class="keyword">const</span> uint32_t stridePoints, <span class="keyword">const</span> uint32_t nPoints, +<a name="l00291"></a>00291 <span class="keyword">const</span> Vec3<double>& barycenter, <span class="keyword">const</span> <span class="keywordtype">double</span> (&rot)[3][3]) +<a name="l00292"></a>00292 { +<a name="l00293"></a>00293 Vec3<double> pt; +<a name="l00294"></a>00294 <a class="code" href="namespace_v_h_a_c_d.html#7a7e8b6207543d149cfb36fa203f2371">ComputeAlignedPoint</a>(points, 0, barycenter, rot, pt); +<a name="l00295"></a>00295 m_maxBB = pt; +<a name="l00296"></a>00296 m_minBB = pt; +<a name="l00297"></a>00297 <span class="keywordflow">for</span> (uint32_t v = 1; v < nPoints; ++v) { +<a name="l00298"></a>00298 <a class="code" href="namespace_v_h_a_c_d.html#7a7e8b6207543d149cfb36fa203f2371">ComputeAlignedPoint</a>(points, v * stridePoints, barycenter, rot, pt); +<a name="l00299"></a>00299 <span class="keywordflow">for</span> (int32_t i = 0; i < 3; ++i) { +<a name="l00300"></a>00300 <span class="keywordflow">if</span> (pt[i] < m_minBB[i]) +<a name="l00301"></a>00301 m_minBB[i] = pt[i]; +<a name="l00302"></a>00302 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pt[i] > m_maxBB[i]) +<a name="l00303"></a>00303 m_maxBB[i] = pt[i]; +<a name="l00304"></a>00304 } +<a name="l00305"></a>00305 } +<a name="l00306"></a>00306 } +<a name="l00307"></a>00307 <span class="keyword">template</span> <<span class="keyword">class</span> T> +<a name="l00308"></a><a class="code" href="class_v_h_a_c_d_1_1_volume.html#2eb1ac2651ddeb3c2e88681acc116719">00308</a> <span class="keywordtype">void</span> <a class="code" href="class_v_h_a_c_d_1_1_volume.html#2eb1ac2651ddeb3c2e88681acc116719" title="Voxelize.">Volume::Voxelize</a>(<span class="keyword">const</span> T* <span class="keyword">const</span> points, <span class="keyword">const</span> uint32_t stridePoints, <span class="keyword">const</span> uint32_t nPoints, +<a name="l00309"></a>00309 <span class="keyword">const</span> int32_t* <span class="keyword">const</span> triangles, <span class="keyword">const</span> uint32_t strideTriangles, <span class="keyword">const</span> uint32_t nTriangles, +<a name="l00310"></a>00310 <span class="keyword">const</span> <span class="keywordtype">size_t</span> dim, <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a>& barycenter, <span class="keyword">const</span> <span class="keywordtype">double</span> (&rot)[3][3]) +<a name="l00311"></a>00311 { +<a name="l00312"></a>00312 <span class="keywordflow">if</span> (nPoints == 0) { +<a name="l00313"></a>00313 <span class="keywordflow">return</span>; +<a name="l00314"></a>00314 } +<a name="l00315"></a>00315 ComputeBB(points, stridePoints, nPoints, barycenter, rot); +<a name="l00316"></a>00316 +<a name="l00317"></a>00317 <span class="keywordtype">double</span> d[3] = { m_maxBB[0] - m_minBB[0], m_maxBB[1] - m_minBB[1], m_maxBB[2] - m_minBB[2] }; +<a name="l00318"></a>00318 <span class="keywordtype">double</span> r; +<a name="l00319"></a>00319 <span class="keywordflow">if</span> (d[0] > d[1] && d[0] > d[2]) { +<a name="l00320"></a>00320 r = d[0]; +<a name="l00321"></a>00321 m_dim[0] = dim; +<a name="l00322"></a>00322 m_dim[1] = 2 + <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(dim * d[1] / d[0]); +<a name="l00323"></a>00323 m_dim[2] = 2 + <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(dim * d[2] / d[0]); +<a name="l00324"></a>00324 } +<a name="l00325"></a>00325 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (d[1] > d[0] && d[1] > d[2]) { +<a name="l00326"></a>00326 r = d[1]; +<a name="l00327"></a>00327 m_dim[1] = dim; +<a name="l00328"></a>00328 m_dim[0] = 2 + <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(dim * d[0] / d[1]); +<a name="l00329"></a>00329 m_dim[2] = 2 + <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(dim * d[2] / d[1]); +<a name="l00330"></a>00330 } +<a name="l00331"></a>00331 <span class="keywordflow">else</span> { +<a name="l00332"></a>00332 r = d[2]; +<a name="l00333"></a>00333 m_dim[2] = dim; +<a name="l00334"></a>00334 m_dim[0] = 2 + <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(dim * d[0] / d[2]); +<a name="l00335"></a>00335 m_dim[1] = 2 + <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(dim * d[1] / d[2]); +<a name="l00336"></a>00336 } +<a name="l00337"></a>00337 +<a name="l00338"></a>00338 m_scale = r / (dim - 1); +<a name="l00339"></a>00339 <span class="keywordtype">double</span> invScale = (dim - 1) / r; +<a name="l00340"></a>00340 +<a name="l00341"></a>00341 Allocate(); +<a name="l00342"></a>00342 m_numVoxelsOnSurface = 0; +<a name="l00343"></a>00343 m_numVoxelsInsideSurface = 0; +<a name="l00344"></a>00344 m_numVoxelsOutsideSurface = 0; +<a name="l00345"></a>00345 +<a name="l00346"></a>00346 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> p[3]; +<a name="l00347"></a>00347 <span class="keywordtype">size_t</span> i, j, k; +<a name="l00348"></a>00348 <span class="keywordtype">size_t</span> i0, j0, k0; +<a name="l00349"></a>00349 <span class="keywordtype">size_t</span> i1, j1, k1; +<a name="l00350"></a>00350 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> boxcenter; +<a name="l00351"></a>00351 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> pt; +<a name="l00352"></a>00352 <span class="keyword">const</span> <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<double></a> boxhalfsize(0.5, 0.5, 0.5); +<a name="l00353"></a>00353 <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> t = 0, ti = 0; t < nTriangles; ++t, ti += strideTriangles) { +<a name="l00354"></a>00354 <a class="code" href="class_v_h_a_c_d_1_1_vec3.html">Vec3<int32_t></a> tri(triangles[ti + 0], +<a name="l00355"></a>00355 triangles[ti + 1], +<a name="l00356"></a>00356 triangles[ti + 2]); +<a name="l00357"></a>00357 <span class="keywordflow">for</span> (int32_t c = 0; c < 3; ++c) { +<a name="l00358"></a>00358 <a class="code" href="namespace_v_h_a_c_d.html#7a7e8b6207543d149cfb36fa203f2371">ComputeAlignedPoint</a>(points, tri[c] * stridePoints, barycenter, rot, pt); +<a name="l00359"></a>00359 p[c][0] = (pt[0] - m_minBB[0]) * invScale; +<a name="l00360"></a>00360 p[c][1] = (pt[1] - m_minBB[1]) * invScale; +<a name="l00361"></a>00361 p[c][2] = (pt[2] - m_minBB[2]) * invScale; +<a name="l00362"></a>00362 i = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(p[c][0] + 0.5); +<a name="l00363"></a>00363 j = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(p[c][1] + 0.5); +<a name="l00364"></a>00364 k = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(p[c][2] + 0.5); +<a name="l00365"></a>00365 assert(i < m_dim[0] && i >= 0 && j < m_dim[1] && j >= 0 && k < m_dim[2] && k >= 0); +<a name="l00366"></a>00366 +<a name="l00367"></a>00367 <span class="keywordflow">if</span> (c == 0) { +<a name="l00368"></a>00368 i0 = i1 = i; +<a name="l00369"></a>00369 j0 = j1 = j; +<a name="l00370"></a>00370 k0 = k1 = k; +<a name="l00371"></a>00371 } +<a name="l00372"></a>00372 <span class="keywordflow">else</span> { +<a name="l00373"></a>00373 <span class="keywordflow">if</span> (i < i0) +<a name="l00374"></a>00374 i0 = i; +<a name="l00375"></a>00375 <span class="keywordflow">if</span> (j < j0) +<a name="l00376"></a>00376 j0 = j; +<a name="l00377"></a>00377 <span class="keywordflow">if</span> (k < k0) +<a name="l00378"></a>00378 k0 = k; +<a name="l00379"></a>00379 <span class="keywordflow">if</span> (i > i1) +<a name="l00380"></a>00380 i1 = i; +<a name="l00381"></a>00381 <span class="keywordflow">if</span> (j > j1) +<a name="l00382"></a>00382 j1 = j; +<a name="l00383"></a>00383 <span class="keywordflow">if</span> (k > k1) +<a name="l00384"></a>00384 k1 = k; +<a name="l00385"></a>00385 } +<a name="l00386"></a>00386 } +<a name="l00387"></a>00387 <span class="keywordflow">if</span> (i0 > 0) +<a name="l00388"></a>00388 --i0; +<a name="l00389"></a>00389 <span class="keywordflow">if</span> (j0 > 0) +<a name="l00390"></a>00390 --j0; +<a name="l00391"></a>00391 <span class="keywordflow">if</span> (k0 > 0) +<a name="l00392"></a>00392 --k0; +<a name="l00393"></a>00393 <span class="keywordflow">if</span> (i1 < m_dim[0]) +<a name="l00394"></a>00394 ++i1; +<a name="l00395"></a>00395 <span class="keywordflow">if</span> (j1 < m_dim[1]) +<a name="l00396"></a>00396 ++j1; +<a name="l00397"></a>00397 <span class="keywordflow">if</span> (k1 < m_dim[2]) +<a name="l00398"></a>00398 ++k1; +<a name="l00399"></a>00399 <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = i0; i < i1; ++i) { +<a name="l00400"></a>00400 boxcenter[0] = (double)i; +<a name="l00401"></a>00401 <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j = j0; j < j1; ++j) { +<a name="l00402"></a>00402 boxcenter[1] = (double)j; +<a name="l00403"></a>00403 <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k = k0; k < k1; ++k) { +<a name="l00404"></a>00404 boxcenter[2] = (double)k; +<a name="l00405"></a>00405 int32_t res = <a class="code" href="namespace_v_h_a_c_d.html#527212a38d09ec1f0eace1b101febfb0">TriBoxOverlap</a>(boxcenter, boxhalfsize, p[0], p[1], p[2]); +<a name="l00406"></a>00406 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>& value = <a class="code" href="class_v_h_a_c_d_1_1_volume.html#28d7ee3083467b5a03cb4e5447153dc9">GetVoxel</a>(i, j, k); +<a name="l00407"></a>00407 <span class="keywordflow">if</span> (res == 1 && value == <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777b17e67c7cd6cc2ba18f3e34c4348acb8">PRIMITIVE_UNDEFINED</a>) { +<a name="l00408"></a>00408 value = <a class="code" href="namespace_v_h_a_c_d.html#62e4f8cd3b7f7c8d97785a25ad496777292c75230b06c7e7baa1e64ef1dfc68f">PRIMITIVE_ON_SURFACE</a>; +<a name="l00409"></a>00409 ++m_numVoxelsOnSurface; +<a name="l00410"></a>00410 } +<a name="l00411"></a>00411 } +<a name="l00412"></a>00412 } +<a name="l00413"></a>00413 } +<a name="l00414"></a>00414 } +<a name="l00415"></a>00415 FillOutsideSurface(0, 0, 0, m_dim[0], m_dim[1], 1); +<a name="l00416"></a>00416 FillOutsideSurface(0, 0, m_dim[2] - 1, m_dim[0], m_dim[1], m_dim[2]); +<a name="l00417"></a>00417 FillOutsideSurface(0, 0, 0, m_dim[0], 1, m_dim[2]); +<a name="l00418"></a>00418 FillOutsideSurface(0, m_dim[1] - 1, 0, m_dim[0], m_dim[1], m_dim[2]); +<a name="l00419"></a>00419 FillOutsideSurface(0, 0, 0, 1, m_dim[1], m_dim[2]); +<a name="l00420"></a>00420 FillOutsideSurface(m_dim[0] - 1, 0, 0, m_dim[0], m_dim[1], m_dim[2]); +<a name="l00421"></a>00421 FillInsideSurface(); +<a name="l00422"></a>00422 } +<a name="l00423"></a>00423 } +<a name="l00424"></a>00424 +<a name="l00425"></a>00425 <span class="preprocessor">#ifdef _MSC_VER</span> +<a name="l00426"></a>00426 <span class="preprocessor"></span><span class="preprocessor">#pragma warning(pop)</span> +<a name="l00427"></a>00427 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +<a name="l00428"></a>00428 <span class="preprocessor"></span> +<a name="l00429"></a>00429 +<a name="l00430"></a>00430 <span class="preprocessor">#endif // VHACD_VOLUME_H</span> +</pre></div></div> +<!-- start footer part --> +<div class="footer"> +Copyright © 2015-2017 NVIDIA Corporation, 2701 San Tomas Expressway, Santa Clara, CA 95050 U.S.A. All rights reserved. <a href="http://www.nvidia.com ">www.nvidia.com</a> +</div> +</body> +</html> |