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Metahuman_DNA_Calibration/docs/doxygen/build/html/classdnac_1_1UVBarycentricMapping.html
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<li class="navelem"><a class="el" href="namespacednac.html">dnac</a></li><li class="navelem"><a class="el" href="classdnac_1_1UVBarycentricMapping.html">UVBarycentricMapping</a></li> </ul>
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<div class="headertitle"><div class="title">dnac::UVBarycentricMapping Class Reference</div></div>
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<p><code>#include &lt;<a class="el" href="UVBarycentricMapping_8h_source.html">UVBarycentricMapping.h</a>&gt;</code></p>
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Collaboration diagram for dnac::UVBarycentricMapping:</div>
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Public Types</h2></td></tr>
<tr class="memitem:a95065b2ebfdf16fb5384233e8c4f212e"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#a95065b2ebfdf16fb5384233e8c4f212e">TrianglePositionIndicesPair</a> = std::pair&lt; <a class="el" href="classdnac_1_1Triangle.html">Triangle</a>, std::array&lt; std::uint32_t, 3u &gt; &gt;</td></tr>
<tr class="separator:a95065b2ebfdf16fb5384233e8c4f212e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3ea642c44f542baab31cf8a438fa40cd"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#a3ea642c44f542baab31cf8a438fa40cd">BarycentricPositionIndicesPair</a> = std::pair&lt; <a class="el" href="namespacetdm.html#aa01d9c92918f0f78c73c3a9494be09f8">fvec3</a>, <a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; std::uint32_t &gt; &gt;</td></tr>
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Public Member Functions</h2></td></tr>
<tr class="memitem:a8ed1c73382c1247d9ed788742225775c"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#a8ed1c73382c1247d9ed788742225775c">UVBarycentricMapping</a> (const std::function&lt; <a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; std::uint32_t &gt;(std::uint32_t)&gt; &amp;faceGetter, <a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; std::uint32_t &gt; vertexPositionIndices, <a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; std::uint32_t &gt; textureCoordinateUVIndices, <a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; float &gt; Us, <a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; float &gt; Vs, std::uint32_t faceCount, <a class="el" href="classpma_1_1MemoryResource.html">MemoryResource</a> *memRes)</td></tr>
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<tr class="memitem:a69d300be6d14014a57085c679fa7ae01"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#a69d300be6d14014a57085c679fa7ae01">UVBarycentricMapping</a> (const <a class="el" href="classdna_1_1Reader.html">dna::Reader</a> *reader, std::uint16_t meshIndex, <a class="el" href="classpma_1_1MemoryResource.html">MemoryResource</a> *memRes)</td></tr>
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<tr class="memitem:aa50157f5d4c05fece01679c4adeed198"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a95065b2ebfdf16fb5384233e8c4f212e">TrianglePositionIndicesPair</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#aa50157f5d4c05fece01679c4adeed198">getTriangles</a> () const</td></tr>
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<tr class="memitem:ab39a9bb69173363ee8579a74011c54c1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; <a class="el" href="classdnac_1_1BoundingBox.html">BoundingBox</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#ab39a9bb69173363ee8579a74011c54c1">getBoundingBoxes</a> () const</td></tr>
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<tr class="memitem:a7a7379e253c15f9ec7ecf1ab4b659451"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#a3ea642c44f542baab31cf8a438fa40cd">BarycentricPositionIndicesPair</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#a7a7379e253c15f9ec7ecf1ab4b659451">getBarycentric</a> (const <a class="el" href="namespacetdm.html#a20ebba8186d4ee0b937cdd4fd2acafc2">fvec2</a> &amp;uv) const</td></tr>
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Private Attributes</h2></td></tr>
<tr class="memitem:a497d8bfbf7c3ce4e6178a9cc6945fb85"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacepma.html#a2d6fe21d674b98f7f9bc8dc3a2776cb9">Vector</a>&lt; <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a95065b2ebfdf16fb5384233e8c4f212e">TrianglePositionIndicesPair</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a></td></tr>
<tr class="separator:a497d8bfbf7c3ce4e6178a9cc6945fb85"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a21e6ec1f586fb13f1fe4554201348cfc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacepma.html#a2d6fe21d674b98f7f9bc8dc3a2776cb9">Vector</a>&lt; <a class="el" href="classdnac_1_1BoundingBox.html">BoundingBox</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a></td></tr>
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<h2 class="groupheader">Member Typedef Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a3ea642c44f542baab31cf8a438fa40cd">&#9670;&nbsp;</a></span>BarycentricPositionIndicesPair</h2>
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<td class="memname">using <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a3ea642c44f542baab31cf8a438fa40cd">dnac::UVBarycentricMapping::BarycentricPositionIndicesPair</a> = std::pair&lt;<a class="el" href="namespacetdm.html#aa01d9c92918f0f78c73c3a9494be09f8">fvec3</a>, <a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt;std::uint32_t&gt; &gt;</td>
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<a id="a95065b2ebfdf16fb5384233e8c4f212e" name="a95065b2ebfdf16fb5384233e8c4f212e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a95065b2ebfdf16fb5384233e8c4f212e">&#9670;&nbsp;</a></span>TrianglePositionIndicesPair</h2>
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<td class="memname">using <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a95065b2ebfdf16fb5384233e8c4f212e">dnac::UVBarycentricMapping::TrianglePositionIndicesPair</a> = std::pair&lt;<a class="el" href="classdnac_1_1Triangle.html">Triangle</a>, std::array&lt;std::uint32_t, 3u&gt; &gt;</td>
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<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a8ed1c73382c1247d9ed788742225775c">&#9670;&nbsp;</a></span>UVBarycentricMapping() <span class="overload">[1/2]</span></h2>
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<td class="memname">dnac::UVBarycentricMapping::UVBarycentricMapping </td>
<td>(</td>
<td class="paramtype">const std::function&lt; <a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; std::uint32_t &gt;(std::uint32_t)&gt; &amp;&#160;</td>
<td class="paramname"><em>faceGetter</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; std::uint32_t &gt;&#160;</td>
<td class="paramname"><em>vertexPositionIndices</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; std::uint32_t &gt;&#160;</td>
<td class="paramname"><em>textureCoordinateUVIndices</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; float &gt;&#160;</td>
<td class="paramname"><em>Us</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; float &gt;&#160;</td>
<td class="paramname"><em>Vs</em>, </td>
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<td class="paramtype">std::uint32_t&#160;</td>
<td class="paramname"><em>faceCount</em>, </td>
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<td class="paramtype"><a class="el" href="classpma_1_1MemoryResource.html">MemoryResource</a> *&#160;</td>
<td class="paramname"><em>memRes</em>&#160;</td>
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<td>)</td>
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<div class="fragment"><div class="line"><span class="lineno"> 13</span> :</div>
<div class="line"><span class="lineno"> 14</span> <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>{memRes},</div>
<div class="line"><span class="lineno"> 15</span> <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>{memRes} {</div>
<div class="line"><span class="lineno"> 16</span> </div>
<div class="line"><span class="lineno"> 17</span> <span class="keyword">auto</span> estimatedTriangleCount = <span class="keyword">static_cast&lt;</span>std::size_t<span class="keyword">&gt;</span>(<span class="keyword">static_cast&lt;</span><span class="keywordtype">float</span><span class="keyword">&gt;</span>(faceCount) * 2.5f);</div>
<div class="line"><span class="lineno"> 18</span> <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>.reserve(estimatedTriangleCount);</div>
<div class="line"><span class="lineno"> 19</span> <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>.reserve(estimatedTriangleCount);</div>
<div class="line"><span class="lineno"> 20</span> <span class="keywordflow">for</span> (std::uint32_t i = 0u; i &lt; faceCount; i++) {</div>
<div class="line"><span class="lineno"> 21</span> <span class="keyword">auto</span> face = faceGetter(i);</div>
<div class="line"><span class="lineno"> 22</span> <span class="keywordflow">while</span> (face.size() &gt; 2) {</div>
<div class="line"><span class="lineno"> 23</span> <span class="keyword">const</span> <span class="keyword">auto</span> vertexLayoutIndex0 = face[0];</div>
<div class="line"><span class="lineno"> 24</span> <span class="keyword">const</span> <span class="keyword">auto</span> vertexLayoutIndex1 = face[1];</div>
<div class="line"><span class="lineno"> 25</span> <span class="keyword">const</span> <span class="keyword">auto</span> vertexLayoutIndex2 = face[face.size() - 1u];</div>
<div class="line"><span class="lineno"> 26</span> </div>
<div class="line"><span class="lineno"> 27</span> <span class="keyword">const</span> std::array&lt;std::uint32_t, 3&gt; positionIndices {vertexPositionIndices[vertexLayoutIndex0],</div>
<div class="line"><span class="lineno"> 28</span> vertexPositionIndices[vertexLayoutIndex1],</div>
<div class="line"><span class="lineno"> 29</span> vertexPositionIndices[vertexLayoutIndex2]};</div>
<div class="line"><span class="lineno"> 30</span> </div>
<div class="line"><span class="lineno"> 31</span> <span class="keyword">const</span> <span class="keyword">auto</span> uvIndex0 = textureCoordinateUVIndices[vertexLayoutIndex0];</div>
<div class="line"><span class="lineno"> 32</span> <span class="keyword">const</span> <span class="keyword">auto</span> uvIndex1 = textureCoordinateUVIndices[vertexLayoutIndex1];</div>
<div class="line"><span class="lineno"> 33</span> <span class="keyword">const</span> <span class="keyword">auto</span> uvIndex2 = textureCoordinateUVIndices[vertexLayoutIndex2];</div>
<div class="line"><span class="lineno"> 34</span> </div>
<div class="line"><span class="lineno"> 35</span> <span class="keyword">const</span> std::array&lt;fvec2, 3&gt; UVs = {<a class="code hl_typedef" href="namespacetdm.html#a20ebba8186d4ee0b937cdd4fd2acafc2">fvec2</a>{Us[uvIndex0], Vs[uvIndex0]},</div>
<div class="line"><span class="lineno"> 36</span> <a class="code hl_typedef" href="namespacetdm.html#a20ebba8186d4ee0b937cdd4fd2acafc2">fvec2</a>{Us[uvIndex1], Vs[uvIndex1]},</div>
<div class="line"><span class="lineno"> 37</span> <a class="code hl_typedef" href="namespacetdm.html#a20ebba8186d4ee0b937cdd4fd2acafc2">fvec2</a>{Us[uvIndex2], Vs[uvIndex2]}};</div>
<div class="line"><span class="lineno"> 38</span> </div>
<div class="line"><span class="lineno"> 39</span> <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>.emplace_back(Triangle{UVs}, positionIndices);</div>
<div class="line"><span class="lineno"> 40</span> <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>.emplace_back(BoundingBox{UVs});</div>
<div class="line"><span class="lineno"> 41</span> face = face.last(face.size() - 1u);</div>
<div class="line"><span class="lineno"> 42</span> }</div>
<div class="line"><span class="lineno"> 43</span> }</div>
<div class="line"><span class="lineno"> 44</span> <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>.shrink_to_fit();</div>
<div class="line"><span class="lineno"> 45</span> <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>.shrink_to_fit();</div>
<div class="line"><span class="lineno"> 46</span>}</div>
<div class="ttc" id="aclassdnac_1_1UVBarycentricMapping_html_a21e6ec1f586fb13f1fe4554201348cfc"><div class="ttname"><a href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">dnac::UVBarycentricMapping::bBoxes</a></div><div class="ttdeci">Vector&lt; BoundingBox &gt; bBoxes</div><div class="ttdef"><b>Definition:</b> UVBarycentricMapping.h:35</div></div>
<div class="ttc" id="aclassdnac_1_1UVBarycentricMapping_html_a497d8bfbf7c3ce4e6178a9cc6945fb85"><div class="ttname"><a href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">dnac::UVBarycentricMapping::triangles</a></div><div class="ttdeci">Vector&lt; TrianglePositionIndicesPair &gt; triangles</div><div class="ttdef"><b>Definition:</b> UVBarycentricMapping.h:34</div></div>
<div class="ttc" id="anamespacetdm_html_a20ebba8186d4ee0b937cdd4fd2acafc2"><div class="ttname"><a href="namespacetdm.html#a20ebba8186d4ee0b937cdd4fd2acafc2">tdm::fvec2</a></div><div class="ttdeci">fvec&lt; 2 &gt; fvec2</div><div class="ttdef"><b>Definition:</b> Types.h:50</div></div>
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<p class="reference">References <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>, and <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a69d300be6d14014a57085c679fa7ae01">&#9670;&nbsp;</a></span>UVBarycentricMapping() <span class="overload">[2/2]</span></h2>
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<td class="memname">dnac::UVBarycentricMapping::UVBarycentricMapping </td>
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<td class="paramtype">const <a class="el" href="classdna_1_1Reader.html">dna::Reader</a> *&#160;</td>
<td class="paramname"><em>reader</em>, </td>
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<td class="paramtype">std::uint16_t&#160;</td>
<td class="paramname"><em>meshIndex</em>, </td>
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<td class="paramtype"><a class="el" href="classpma_1_1MemoryResource.html">MemoryResource</a> *&#160;</td>
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<div class="fragment"><div class="line"><span class="lineno"> 48</span> :</div>
<div class="line"><span class="lineno"> 49</span> <a class="code hl_function" href="classdnac_1_1UVBarycentricMapping.html#a8ed1c73382c1247d9ed788742225775c">UVBarycentricMapping</a>(std::bind(&amp;<a class="code hl_function" href="classdna_1_1GeometryReader.html#adddc77cb8caf9508862b5c695897ca39">dna::Reader::getFaceVertexLayoutIndices</a>, reader, meshIndex, std::placeholders::_1),</div>
<div class="line"><span class="lineno"> 50</span> reader-&gt;<a class="code hl_function" href="classdna_1_1GeometryReader.html#a73a550f5b31470992e9dd17a33ffa1dd">getVertexLayoutPositionIndices</a>(meshIndex),</div>
<div class="line"><span class="lineno"> 51</span> reader-&gt;<a class="code hl_function" href="classdna_1_1GeometryReader.html#a86bcf0af949d6e1877fd07a979e65c11">getVertexLayoutTextureCoordinateIndices</a>(meshIndex),</div>
<div class="line"><span class="lineno"> 52</span> reader-&gt;<a class="code hl_function" href="classdna_1_1GeometryReader.html#aebe79d7b9685b3cd2489f24f525bb23f">getVertexTextureCoordinateUs</a>(meshIndex),</div>
<div class="line"><span class="lineno"> 53</span> reader-&gt;<a class="code hl_function" href="classdna_1_1GeometryReader.html#a52002a8746d2a8a9796bed09d576163f">getVertexTextureCoordinateVs</a>(meshIndex),</div>
<div class="line"><span class="lineno"> 54</span> reader-&gt;<a class="code hl_function" href="classdna_1_1GeometryReader.html#ae0b5a7fa59bbbf796ba9cdbcc253a4b7">getFaceCount</a>(meshIndex),</div>
<div class="line"><span class="lineno"> 55</span> memRes) {</div>
<div class="line"><span class="lineno"> 56</span> </div>
<div class="line"><span class="lineno"> 57</span>}</div>
<div class="ttc" id="aclassdna_1_1GeometryReader_html_a52002a8746d2a8a9796bed09d576163f"><div class="ttname"><a href="classdna_1_1GeometryReader.html#a52002a8746d2a8a9796bed09d576163f">dna::GeometryReader::getVertexTextureCoordinateVs</a></div><div class="ttdeci">virtual ConstArrayView&lt; float &gt; getVertexTextureCoordinateVs(std::uint16_t meshIndex) const =0</div><div class="ttdoc">List of all texture coordinate V values for the referenced mesh.</div></div>
<div class="ttc" id="aclassdna_1_1GeometryReader_html_a73a550f5b31470992e9dd17a33ffa1dd"><div class="ttname"><a href="classdna_1_1GeometryReader.html#a73a550f5b31470992e9dd17a33ffa1dd">dna::GeometryReader::getVertexLayoutPositionIndices</a></div><div class="ttdeci">virtual ConstArrayView&lt; std::uint32_t &gt; getVertexLayoutPositionIndices(std::uint16_t meshIndex) const =0</div><div class="ttdoc">Position indices for each vertex of the referenced mesh.</div></div>
<div class="ttc" id="aclassdna_1_1GeometryReader_html_a86bcf0af949d6e1877fd07a979e65c11"><div class="ttname"><a href="classdna_1_1GeometryReader.html#a86bcf0af949d6e1877fd07a979e65c11">dna::GeometryReader::getVertexLayoutTextureCoordinateIndices</a></div><div class="ttdeci">virtual ConstArrayView&lt; std::uint32_t &gt; getVertexLayoutTextureCoordinateIndices(std::uint16_t meshIndex) const =0</div><div class="ttdoc">Texture coordinate indices for each vertex of the referenced mesh.</div></div>
<div class="ttc" id="aclassdna_1_1GeometryReader_html_adddc77cb8caf9508862b5c695897ca39"><div class="ttname"><a href="classdna_1_1GeometryReader.html#adddc77cb8caf9508862b5c695897ca39">dna::GeometryReader::getFaceVertexLayoutIndices</a></div><div class="ttdeci">virtual ConstArrayView&lt; std::uint32_t &gt; getFaceVertexLayoutIndices(std::uint16_t meshIndex, std::uint32_t faceIndex) const =0</div><div class="ttdoc">List of vertex layout indices the belong to a face on the specified mesh.</div></div>
<div class="ttc" id="aclassdna_1_1GeometryReader_html_ae0b5a7fa59bbbf796ba9cdbcc253a4b7"><div class="ttname"><a href="classdna_1_1GeometryReader.html#ae0b5a7fa59bbbf796ba9cdbcc253a4b7">dna::GeometryReader::getFaceCount</a></div><div class="ttdeci">virtual std::uint32_t getFaceCount(std::uint16_t meshIndex) const =0</div><div class="ttdoc">Number of faces that belong to the specified mesh.</div></div>
<div class="ttc" id="aclassdna_1_1GeometryReader_html_aebe79d7b9685b3cd2489f24f525bb23f"><div class="ttname"><a href="classdna_1_1GeometryReader.html#aebe79d7b9685b3cd2489f24f525bb23f">dna::GeometryReader::getVertexTextureCoordinateUs</a></div><div class="ttdeci">virtual ConstArrayView&lt; float &gt; getVertexTextureCoordinateUs(std::uint16_t meshIndex) const =0</div><div class="ttdoc">List of all texture coordinate U values for the referenced mesh.</div></div>
<div class="ttc" id="aclassdnac_1_1UVBarycentricMapping_html_a8ed1c73382c1247d9ed788742225775c"><div class="ttname"><a href="classdnac_1_1UVBarycentricMapping.html#a8ed1c73382c1247d9ed788742225775c">dnac::UVBarycentricMapping::UVBarycentricMapping</a></div><div class="ttdeci">UVBarycentricMapping(const std::function&lt; ConstArrayView&lt; std::uint32_t &gt;(std::uint32_t)&gt; &amp;faceGetter, ConstArrayView&lt; std::uint32_t &gt; vertexPositionIndices, ConstArrayView&lt; std::uint32_t &gt; textureCoordinateUVIndices, ConstArrayView&lt; float &gt; Us, ConstArrayView&lt; float &gt; Vs, std::uint32_t faceCount, MemoryResource *memRes)</div><div class="ttdef"><b>Definition:</b> UVBarycentricMapping.cpp:7</div></div>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a7a7379e253c15f9ec7ecf1ab4b659451">&#9670;&nbsp;</a></span>getBarycentric()</h2>
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<td class="memname"><a class="el" href="classdnac_1_1UVBarycentricMapping.html#a3ea642c44f542baab31cf8a438fa40cd">UVBarycentricMapping::BarycentricPositionIndicesPair</a> dnac::UVBarycentricMapping::getBarycentric </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespacetdm.html#a20ebba8186d4ee0b937cdd4fd2acafc2">fvec2</a> &amp;&#160;</td>
<td class="paramname"><em>uv</em></td><td>)</td>
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<div class="fragment"><div class="line"><span class="lineno"> 67</span> {</div>
<div class="line"><span class="lineno"> 68</span> <a class="code hl_typedef" href="classdnac_1_1UVBarycentricMapping.html#a3ea642c44f542baab31cf8a438fa40cd">BarycentricPositionIndicesPair</a> barycentricPositionsPair;</div>
<div class="line"><span class="lineno"> 69</span> <span class="keywordflow">for</span> (std::uint32_t i = 0u; i &lt; <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>.size(); i++) {</div>
<div class="line"><span class="lineno"> 70</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>[i].<a class="code hl_function" href="namespacednac.html#a3f8cbd424839e2e73030b1bd098b2f96">contains</a>(uv)) {</div>
<div class="line"><span class="lineno"> 71</span> <span class="keyword">const</span> <span class="keyword">auto</span> barycentricWeights = <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>[i].first.getBarycentricCoords(uv);</div>
<div class="line"><span class="lineno"> 72</span> <span class="comment">// If we don&#39;t hit any triangle, we will use one whose bounding box we hit</span></div>
<div class="line"><span class="lineno"> 73</span> barycentricPositionsPair = {barycentricWeights, ConstArrayView&lt;std::uint32_t&gt;{<a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>[i].second}};</div>
<div class="line"><span class="lineno"> 74</span> <span class="keywordflow">if</span> ((barycentricWeights[0] &gt;= 0.0f) &amp;&amp; (barycentricWeights[0] &lt;= 1.0f) &amp;&amp;</div>
<div class="line"><span class="lineno"> 75</span> (barycentricWeights[1] &gt;= 0.0f) &amp;&amp; (barycentricWeights[1] &lt;= 1.0f) &amp;&amp;</div>
<div class="line"><span class="lineno"> 76</span> (barycentricWeights[2] &gt;= 0.0f) &amp;&amp; (barycentricWeights[2] &lt;= 1.0f)) {</div>
<div class="line"><span class="lineno"> 77</span> <span class="keywordflow">return</span> barycentricPositionsPair;</div>
<div class="line"><span class="lineno"> 78</span> }</div>
<div class="line"><span class="lineno"> 79</span> }</div>
<div class="line"><span class="lineno"> 80</span> }</div>
<div class="line"><span class="lineno"> 81</span> <span class="keywordflow">return</span> barycentricPositionsPair;</div>
<div class="line"><span class="lineno"> 82</span>}</div>
<div class="ttc" id="aclassdnac_1_1UVBarycentricMapping_html_a3ea642c44f542baab31cf8a438fa40cd"><div class="ttname"><a href="classdnac_1_1UVBarycentricMapping.html#a3ea642c44f542baab31cf8a438fa40cd">dnac::UVBarycentricMapping::BarycentricPositionIndicesPair</a></div><div class="ttdeci">std::pair&lt; fvec3, ConstArrayView&lt; std::uint32_t &gt; &gt; BarycentricPositionIndicesPair</div><div class="ttdef"><b>Definition:</b> UVBarycentricMapping.h:15</div></div>
<div class="ttc" id="anamespacednac_html_a3f8cbd424839e2e73030b1bd098b2f96"><div class="ttname"><a href="namespacednac.html#a3f8cbd424839e2e73030b1bd098b2f96">dnac::contains</a></div><div class="ttdeci">std::enable_if&lt; std::is_enum&lt; TEnum &gt;::value, bool &gt;::type contains(TEnum lhs, TEnum rhs)</div><div class="ttdef"><b>Definition:</b> dnacalib/utils/ScopedEnumEx.h:57</div></div>
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<p class="reference">References <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>, <a class="el" href="namespacednac.html#a3f8cbd424839e2e73030b1bd098b2f96">dnac::contains()</a>, and <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab39a9bb69173363ee8579a74011c54c1">&#9670;&nbsp;</a></span>getBoundingBoxes()</h2>
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<td class="memname"><a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; <a class="el" href="classdnac_1_1BoundingBox.html">BoundingBox</a> &gt; dnac::UVBarycentricMapping::getBoundingBoxes </td>
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<div class="fragment"><div class="line"><span class="lineno"> 63</span> {</div>
<div class="line"><span class="lineno"> 64</span> <span class="keywordflow">return</span> {<a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>.data(), <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>.size()};</div>
<div class="line"><span class="lineno"> 65</span>}</div>
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<p class="reference">References <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a21e6ec1f586fb13f1fe4554201348cfc">bBoxes</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa50157f5d4c05fece01679c4adeed198">&#9670;&nbsp;</a></span>getTriangles()</h2>
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<td class="memname"><a class="el" href="namespacednac.html#ac2e07be60cd7438652d21feb096edce4">ConstArrayView</a>&lt; <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a95065b2ebfdf16fb5384233e8c4f212e">UVBarycentricMapping::TrianglePositionIndicesPair</a> &gt; dnac::UVBarycentricMapping::getTriangles </td>
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<div class="fragment"><div class="line"><span class="lineno"> 59</span> {</div>
<div class="line"><span class="lineno"> 60</span> <span class="keywordflow">return</span> {<a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>.data(), <a class="code hl_variable" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>.size()};</div>
<div class="line"><span class="lineno"> 61</span>}</div>
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<p class="reference">References <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a497d8bfbf7c3ce4e6178a9cc6945fb85">triangles</a>.</p>
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<h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a21e6ec1f586fb13f1fe4554201348cfc">&#9670;&nbsp;</a></span>bBoxes</h2>
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<td class="memname"><a class="el" href="namespacepma.html#a2d6fe21d674b98f7f9bc8dc3a2776cb9">Vector</a>&lt;<a class="el" href="classdnac_1_1BoundingBox.html">BoundingBox</a>&gt; dnac::UVBarycentricMapping::bBoxes</td>
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<p class="reference">Referenced by <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a7a7379e253c15f9ec7ecf1ab4b659451">getBarycentric()</a>, <a class="el" href="classdnac_1_1UVBarycentricMapping.html#ab39a9bb69173363ee8579a74011c54c1">getBoundingBoxes()</a>, and <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a8ed1c73382c1247d9ed788742225775c">UVBarycentricMapping()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a497d8bfbf7c3ce4e6178a9cc6945fb85">&#9670;&nbsp;</a></span>triangles</h2>
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<td class="memname"><a class="el" href="namespacepma.html#a2d6fe21d674b98f7f9bc8dc3a2776cb9">Vector</a>&lt;<a class="el" href="classdnac_1_1UVBarycentricMapping.html#a95065b2ebfdf16fb5384233e8c4f212e">TrianglePositionIndicesPair</a>&gt; dnac::UVBarycentricMapping::triangles</td>
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<p class="reference">Referenced by <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a7a7379e253c15f9ec7ecf1ab4b659451">getBarycentric()</a>, <a class="el" href="classdnac_1_1UVBarycentricMapping.html#aa50157f5d4c05fece01679c4adeed198">getTriangles()</a>, and <a class="el" href="classdnac_1_1UVBarycentricMapping.html#a8ed1c73382c1247d9ed788742225775c">UVBarycentricMapping()</a>.</p>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="UVBarycentricMapping_8h_source.html">UVBarycentricMapping.h</a></li>
<li><a class="el" href="UVBarycentricMapping_8cpp.html">UVBarycentricMapping.cpp</a></li>
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