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<div class="title">surfaceFactory.h</div> </div>
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<div class="contents">
<a href="a00104.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Copyright 2021 Pixar</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">//</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "Apache License")</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// with the following modification; you may not use this file except in</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// compliance with the Apache License and the following modification to it:</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// Section 6. Trademarks. is deleted and replaced with:</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// 6. Trademarks. This License does not grant permission to use the trade</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// names, trademarks, service marks, or product names of the Licensor</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// and its affiliates, except as required to comply with Section 4(c) of</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// the License and to reproduce the content of the NOTICE file.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">//</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// You may obtain a copy of the Apache License at</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">//</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">//</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">// distributed under the Apache License with the above modification is</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">// KIND, either express or implied. See the Apache License for the specific</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">// language governing permissions and limitations under the Apache License.</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">//</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#ifndef OPENSUBDIV3_BFR_SURFACE_FACTORY_H</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#define OPENSUBDIV3_BFR_SURFACE_FACTORY_H</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "../version.h"</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "../bfr/surface.h"</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "../bfr/surfaceFactoryMeshAdapter.h"</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "../sdc/options.h"</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "../sdc/types.h"</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include <cstdint></span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">namespace </span><a class="code" href="a00180.html">OpenSubdiv</a> {</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">namespace </span>OPENSUBDIV_VERSION {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">namespace </span>Bfr {</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">//</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment">// Forward declarations of public and internal classes used by factories:</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment">//</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">class </span>SurfaceFactoryCache;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">class </span>FaceTopology;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">class </span>FaceSurface;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="a00087.html"> 103</a></span> <span class="keyword">class </span><a class="code" href="a00087.html">SurfaceFactory</a> : <span class="keyword">public</span> <a class="code" href="a00090.html">SurfaceFactoryMeshAdapter</a> {</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="a00054.html"> 116</a></span>  <span class="keyword">class </span><a class="code" href="a00054.html">Options</a> {</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="a00054.html#a28d39a844c3a37ab61d32ab7c6352f09"> 118</a></span>  <a class="code" href="a00054.html#a28d39a844c3a37ab61d32ab7c6352f09">Options</a>() : _dfltFVarID(-1), _externCache(0), _enableCache(true),</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  _approxLevelSmooth(2), _approxLevelSharp(6) { }</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="a00054.html">Options</a> & <a class="code" href="a00054.html#a2db0e8ff5143c3a69bf3772bac7bde78">SetDefaultFVarID</a>(<a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <span class="keywordtype">id</span>);</div>
<div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="a00054.html#a2ad621494ed692dc99393784a32b06af"> 125</a></span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <a class="code" href="a00054.html#a2ad621494ed692dc99393784a32b06af">GetDefaultFVarID</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _dfltFVarID; }</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <a class="code" href="a00054.html">Options</a> & <a class="code" href="a00054.html#a14e81c17e41ad591714664008331f41e">EnableCaching</a>(<span class="keywordtype">bool</span> on);</div>
<div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="a00054.html#ab26c91c2bfb13c8457a41d74c043e96f"> 130</a></span>  <span class="keywordtype">bool</span> <a class="code" href="a00054.html#ab26c91c2bfb13c8457a41d74c043e96f">IsCachingEnabled</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _enableCache; }</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <a class="code" href="a00054.html">Options</a> & <a class="code" href="a00054.html#a06af1ca1d903fe5110c962bec75acec7">SetExternalCache</a>(<a class="code" href="a00088.html">SurfaceFactoryCache</a> * c);</div>
<div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="a00054.html#acbf1c880642f8acab0c8073c5c6833c7"> 135</a></span>  <a class="code" href="a00088.html">SurfaceFactoryCache</a> * <a class="code" href="a00054.html#acbf1c880642f8acab0c8073c5c6833c7">GetExternalCache</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _externCache; }</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="comment">// Set refinement levels used to approximate the limit surface</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="comment">// for smooth and sharp features (reasonable defaults assigned):</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment"></span> <a class="code" href="a00054.html">Options</a> & <a class="code" href="a00054.html#a1ee6780461b18cc80b5c79b520310079">SetApproxLevelSmooth</a>(<span class="keywordtype">int</span> level);</div>
<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="a00054.html#a14fbea853a661f950c0f32bfcdd9add7"> 142</a></span>  <span class="keywordtype">int</span> <a class="code" href="a00054.html#a14fbea853a661f950c0f32bfcdd9add7">GetApproxLevelSmooth</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _approxLevelSmooth; }</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <a class="code" href="a00054.html">Options</a> & <a class="code" href="a00054.html#a391dfc1d3e1d75fc0aa496717784a95e">SetApproxLevelSharp</a>(<span class="keywordtype">int</span> level);</div>
<div class="line"><a name="l00147"></a><span class="lineno"><a class="line" href="a00054.html#a00d735719d546bccf3ac2d5e4d89ea77"> 147</a></span>  <span class="keywordtype">int</span> <a class="code" href="a00054.html#a00d735719d546bccf3ac2d5e4d89ea77">GetApproxLevelSharp</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _approxLevelSharp; }</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keyword">private</span>:</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="comment">// Member variables:</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> _dfltFVarID;</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="a00088.html">SurfaceFactoryCache</a> * _externCache;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> _enableCache : 1;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> _approxLevelSmooth;</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> _approxLevelSharp;</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  };</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <a class="code" href="a00087.html#a1e36434fc02ae0d7a087a8eb07577ee9">~SurfaceFactory</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a name="l00170"></a><span class="lineno"><a class="line" href="a00087.html#add9dcfe6500f4347fac51d610c87c9b6"> 170</a></span>  <a class="code" href="a00186.html#aa3daa2f428c6be2b1cb394f3a525833d">Sdc::SchemeType</a> <a class="code" href="a00087.html#add9dcfe6500f4347fac51d610c87c9b6">GetSchemeType</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _subdivScheme; }</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div>
<div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="a00087.html#ad727ee5656364ca5a42e12e8e36090d8"> 173</a></span>  <a class="code" href="a00058.html">Sdc::Options</a> <a class="code" href="a00087.html#ad727ee5656364ca5a42e12e8e36090d8">GetSchemeOptions</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _subdivOptions; }</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordtype">bool</span> <a class="code" href="a00087.html#a86773281622b6468c32f30507c056819">FaceHasLimitSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <a class="code" href="a00061.html">Parameterization</a> <a class="code" href="a00087.html#aa0e7dce1dad35c1c557eae3387b594fa">GetFaceParameterization</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> </div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordtype">bool</span> <a class="code" href="a00087.html#a4425dc7570a3c7a10a82dcf215f93a07">InitVertexSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, <a class="code" href="a00086.html">Surface<REAL></a> * surface) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keywordtype">bool</span> <a class="code" href="a00087.html#a91fbf621f111029656ff9525a0e7675d">InitVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, <a class="code" href="a00086.html">Surface<REAL></a> * surface) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> </div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordtype">bool</span> <a class="code" href="a00087.html#a6c643671ade76ba5b81306f0798b4a78">InitFaceVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, <a class="code" href="a00086.html">Surface<REAL></a> * surface) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordtype">bool</span> <a class="code" href="a00087.html#a6c643671ade76ba5b81306f0798b4a78">InitFaceVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, <a class="code" href="a00086.html">Surface<REAL></a> * surface,</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> fvarID) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> </div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordtype">bool</span> <a class="code" href="a00087.html#a2813758a376909ae91e5077e213b0f8a">InitSurfaces</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, <a class="code" href="a00086.html">Surface<REAL></a> * vtxSurface,</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <a class="code" href="a00086.html">Surface<REAL></a> * fvarSurfaces,</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <span class="keyword">const</span> fvarIDs[] = 0,</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordtype">int</span> fvarCount = 0,</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="a00086.html">Surface<REAL></a> * varSurface = 0) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="comment">// WIP - considering removing these since non-essential</span></div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> </div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> REAL=<span class="keywordtype">float</span>></div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <a class="code" href="a00086.html">Surface<REAL></a> * <a class="code" href="a00087.html#acfff4752858a9a7f0e84aef6e01606c3">CreateVertexSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> </div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> REAL=<span class="keywordtype">float</span>></div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <a class="code" href="a00086.html">Surface<REAL></a> * <a class="code" href="a00087.html#ad8666818f031355ecf5ba1dad916a04a">CreateVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span> </div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> REAL=<span class="keywordtype">float</span>></div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <a class="code" href="a00086.html">Surface<REAL></a> * <a class="code" href="a00087.html#a18b3496896b3d8b5fe1cdea4d86ac3fe">CreateFaceVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> </div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> REAL=<span class="keywordtype">float</span>></div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <a class="code" href="a00086.html">Surface<REAL></a> * <a class="code" href="a00087.html#a18b3496896b3d8b5fe1cdea4d86ac3fe">CreateFaceVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <span class="keywordtype">id</span>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <a class="code" href="a00087.html#ae54ee5a9e2bcb2bfdf395084395a0719">SurfaceFactory</a>(<a class="code" href="a00186.html#aa3daa2f428c6be2b1cb394f3a525833d">Sdc::SchemeType</a> schemeType,</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <a class="code" href="a00058.html">Sdc::Options</a> <span class="keyword">const</span> & schemeOptions,</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  Options <span class="keyword">const</span> & limitOptions);</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span> </div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordtype">void</span> <a class="code" href="a00087.html#a043a7fc91f7bc29a4cbba51d9cb00ecb">setInternalCache</a>(<a class="code" href="a00088.html">SurfaceFactoryCache</a> * cache);</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> </div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <a class="code" href="a00087.html#ae54ee5a9e2bcb2bfdf395084395a0719">SurfaceFactory</a>(<a class="code" href="a00087.html">SurfaceFactory</a> <span class="keyword">const</span> &) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <a class="code" href="a00087.html">SurfaceFactory</a> & <a class="code" href="a00087.html#a0064abec5cefce2e5b816b14c3ea1ac6">operator=</a>(<a class="code" href="a00087.html">SurfaceFactory</a> <span class="keyword">const</span> &) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span> </div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="comment">// Supporting internal methods:</span></div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordtype">void</span> setSubdivisionOptions(<a class="code" href="a00186.html#aa3daa2f428c6be2b1cb394f3a525833d">Sdc::SchemeType</a>, <a class="code" href="a00058.html">Sdc::Options</a> <span class="keyword">const</span> & options);</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordtype">void</span> setFactoryOptions(Options <span class="keyword">const</span> & factoryOptions);</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> </div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordtype">bool</span> faceHasLimitSimple(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, <span class="keywordtype">int</span> faceSize) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> </div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="keywordtype">bool</span> faceHasLimitNeighborhood(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="keywordtype">bool</span> faceHasLimitNeighborhood(FaceTopology <span class="keyword">const</span> & faceTopology) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> </div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="keyword">class </span>SurfaceSet;</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> </div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keywordtype">bool</span> populateAllSurfaces( <a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, SurfaceSet * sSetPtr) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="keywordtype">bool</span> populateLinearSurfaces( <a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, SurfaceSet * sSetPtr) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordtype">bool</span> populateNonLinearSurfaces(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, SurfaceSet * sSetPtr) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> </div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="keywordtype">bool</span> initSurfaces(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, internal::SurfaceData * vtxSurface,</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  internal::SurfaceData * varSurface,</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  internal::SurfaceData * fvarSurfaces,</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordtype">int</span> fvarCount,</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <span class="keyword">const</span> fvarIDs[]) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> </div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="comment">// Methods to assemble topology and corresponding indices for entire face:</span></div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordtype">bool</span> isFaceNeighborhoodRegular(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex,</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <span class="keyword">const</span> * fvarPtrOrVtx,</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> indices[]) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> </div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keywordtype">bool</span> initFaceNeighborhoodTopology(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex,</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  FaceTopology * topology) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span> </div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="keywordtype">bool</span> gatherFaceNeighborhoodTopology(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex,</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  FaceTopology * topology) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> </div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordtype">int</span> gatherFaceNeighborhoodIndices(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex,</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  FaceTopology <span class="keyword">const</span> & topology,</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <span class="keyword">const</span> * fvarPtrOrVtx,</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> indices[]) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> </div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="comment">// Methods to assemble Surfaces for the different categories of patch:</span></div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="keyword">typedef</span> internal::SurfaceData SurfaceType;</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> </div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordtype">void</span> assignLinearSurface(SurfaceType * surfacePtr,</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex,</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <span class="keyword">const</span> * fvarPtrOrVtx) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> </div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="keywordtype">void</span> assignRegularSurface(SurfaceType * surfacePtr,</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> <span class="keyword">const</span> surfacePatchPoints[]) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span> </div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordtype">void</span> assignRegularSurface(SurfaceType * surfacePtr,</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  FaceSurface <span class="keyword">const</span> & surfaceDescription) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span> </div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordtype">void</span> assignIrregularSurface(SurfaceType * surfacePtr,</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  FaceSurface <span class="keyword">const</span> & surfaceDescription) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> </div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordtype">void</span> copyNonLinearSurface(SurfaceType * surfacePtr,</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  SurfaceType <span class="keyword">const</span> & surfaceSource,</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  FaceSurface <span class="keyword">const</span> & surfaceDescription) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span> </div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  <span class="comment">// Members describing options and subdivision properties (very little</span></div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="comment">// memory and low initialization cost)</span></div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <a class="code" href="a00186.html#aa3daa2f428c6be2b1cb394f3a525833d">Sdc::SchemeType</a> _subdivScheme;</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <a class="code" href="a00058.html">Sdc::Options</a> _subdivOptions;</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  Options _factoryOptions;</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> </div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="comment">// Members related to subdivision topology, options and limit tests:</span></div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _linearScheme : 1;</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _linearFVarInterp : 1;</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> </div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _testNeighborhoodForLimit : 1;</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _rejectSmoothBoundariesForLimit : 1;</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _rejectIrregularFacesForLimit : 1;</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> </div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <span class="keywordtype">int</span> _regFaceSize;</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span> </div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  <span class="comment">// Members related to caching:</span></div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <a class="code" href="a00088.html">SurfaceFactoryCache</a> <span class="keyword">mutable</span> * _topologyCache;</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span> };</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> </div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <span class="comment">//</span></div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="comment">// Inline methods for Options:</span></div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <span class="comment">//</span></div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <span class="keyword">inline</span> SurfaceFactory::Options &</div>
<div class="line"><a name="l00452"></a><span class="lineno"><a class="line" href="a00054.html#a2db0e8ff5143c3a69bf3772bac7bde78"> 452</a></span> <a class="code" href="a00054.html#a2db0e8ff5143c3a69bf3772bac7bde78">SurfaceFactory::Options::SetDefaultFVarID</a>(<a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <span class="keywordtype">id</span>) {</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  _dfltFVarID = id;</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> }</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="keyword">inline</span> <a class="code" href="a00054.html">SurfaceFactory::Options</a> &</div>
<div class="line"><a name="l00457"></a><span class="lineno"><a class="line" href="a00054.html#a14e81c17e41ad591714664008331f41e"> 457</a></span> <a class="code" href="a00054.html#a14e81c17e41ad591714664008331f41e">SurfaceFactory::Options::EnableCaching</a>(<span class="keywordtype">bool</span> on) {</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  _enableCache = on;</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> }</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="keyword">inline</span> <a class="code" href="a00054.html">SurfaceFactory::Options</a> & </div>
<div class="line"><a name="l00462"></a><span class="lineno"><a class="line" href="a00054.html#a06af1ca1d903fe5110c962bec75acec7"> 462</a></span> <a class="code" href="a00054.html#a06af1ca1d903fe5110c962bec75acec7">SurfaceFactory::Options::SetExternalCache</a>(<a class="code" href="a00088.html">SurfaceFactoryCache</a> * c) {</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  _externCache = c;</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> }</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="keyword">inline</span> <a class="code" href="a00054.html">SurfaceFactory::Options</a> &</div>
<div class="line"><a name="l00467"></a><span class="lineno"><a class="line" href="a00054.html#a1ee6780461b18cc80b5c79b520310079"> 467</a></span> <a class="code" href="a00054.html#a1ee6780461b18cc80b5c79b520310079">SurfaceFactory::Options::SetApproxLevelSmooth</a>(<span class="keywordtype">int</span> level) {</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  _approxLevelSmooth = (<span class="keywordtype">unsigned</span> char) level;</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> }</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="keyword">inline</span> <a class="code" href="a00054.html">SurfaceFactory::Options</a> &</div>
<div class="line"><a name="l00472"></a><span class="lineno"><a class="line" href="a00054.html#a391dfc1d3e1d75fc0aa496717784a95e"> 472</a></span> <a class="code" href="a00054.html#a391dfc1d3e1d75fc0aa496717784a95e">SurfaceFactory::Options::SetApproxLevelSharp</a>(<span class="keywordtype">int</span> level) {</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  _approxLevelSharp = (<span class="keywordtype">unsigned</span> char) level;</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span> }</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> </div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span> <span class="comment">//</span></div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span> <span class="comment">// Inline methods to initializes Surfaces:</span></div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> <span class="comment">//</span></div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00482"></a><span class="lineno"><a class="line" href="a00087.html#a4425dc7570a3c7a10a82dcf215f93a07"> 482</a></span> <a class="code" href="a00087.html#a4425dc7570a3c7a10a82dcf215f93a07">SurfaceFactory::InitVertexSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> face, <a class="code" href="a00086.html">Surface<REAL></a> * s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span> </div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <span class="keywordflow">return</span> initSurfaces(face, &s->getSurfaceData(), 0, 0, 0, 0);</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span> }</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00488"></a><span class="lineno"><a class="line" href="a00087.html#a91fbf621f111029656ff9525a0e7675d"> 488</a></span> <a class="code" href="a00087.html#a91fbf621f111029656ff9525a0e7675d">SurfaceFactory::InitVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> face, <a class="code" href="a00086.html">Surface<REAL></a> * s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> </div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  <span class="keywordflow">return</span> initSurfaces(face, 0, &s->getSurfaceData(), 0, 0, 0);</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> }</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00494"></a><span class="lineno"><a class="line" href="a00087.html#ad4575696ae60ccb83c3f14cdbb24b4da"> 494</a></span> <a class="code" href="a00087.html#a6c643671ade76ba5b81306f0798b4a78">SurfaceFactory::InitFaceVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> face, <a class="code" href="a00086.html">Surface<REAL></a> * s,</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> fvarID)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keywordflow">return</span> initSurfaces(face, 0, 0, &s->getSurfaceData(), 1, &fvarID);</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> }</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00500"></a><span class="lineno"><a class="line" href="a00087.html#a6c643671ade76ba5b81306f0798b4a78"> 500</a></span> <a class="code" href="a00087.html#a6c643671ade76ba5b81306f0798b4a78">SurfaceFactory::InitFaceVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> face, <a class="code" href="a00086.html">Surface<REAL></a> * s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> dfltID = _factoryOptions.<a class="code" href="a00054.html#a2ad621494ed692dc99393784a32b06af">GetDefaultFVarID</a>();</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keywordflow">return</span> initSurfaces(face, 0, 0, &s->getSurfaceData(), 1, &dfltID);</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> }</div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> </div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span> <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00507"></a><span class="lineno"><a class="line" href="a00087.html#a2813758a376909ae91e5077e213b0f8a"> 507</a></span> <a class="code" href="a00087.html#a2813758a376909ae91e5077e213b0f8a">SurfaceFactory::InitSurfaces</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, <a class="code" href="a00086.html">Surface<REAL></a> * vtxSurface,</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <a class="code" href="a00086.html">Surface<REAL></a> * fvarSurfaces, <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> <span class="keyword">const</span> fvarIDs[], <span class="keywordtype">int</span> fvarCount,</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <a class="code" href="a00086.html">Surface<REAL></a> * varSurface)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> </div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keywordtype">bool</span> useDfltFVarID = fvarSurfaces && (fvarIDs == 0) && (fvarCount == 0);</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> dfltFVarID = useDfltFVarID ? _factoryOptions.<a class="code" href="a00054.html#a2ad621494ed692dc99393784a32b06af">GetDefaultFVarID</a>() : 0;</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> </div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <span class="keywordflow">return</span> initSurfaces(faceIndex,</div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  vtxSurface ? &vtxSurface->getSurfaceData() : 0,</div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  varSurface ? &varSurface->getSurfaceData() : 0,</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  fvarSurfaces ? &fvarSurfaces->getSurfaceData() : 0,</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  fvarCount ? fvarCount : (fvarSurfaces != 0),</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  useDfltFVarID ? &dfltFVarID : fvarIDs);</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> }</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span> </div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span> <span class="comment">//</span></div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span> <span class="comment">// Inline methods to allocate and initialize Surfaces:</span></div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span> <span class="comment">//</span></div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span> <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> <span class="keyword">inline</span> <a class="code" href="a00086.html">Surface<REAL></a> *</div>
<div class="line"><a name="l00527"></a><span class="lineno"><a class="line" href="a00087.html#acfff4752858a9a7f0e84aef6e01606c3"> 527</a></span> <a class="code" href="a00087.html#acfff4752858a9a7f0e84aef6e01606c3">SurfaceFactory::CreateVertexSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <a class="code" href="a00086.html">Surface<REAL></a> * s = <span class="keyword">new</span> <a class="code" href="a00086.html">Surface<REAL></a>();</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="keywordflow">if</span> (InitVertexSurface<REAL>(faceIndex, s)) <span class="keywordflow">return</span> s;</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  <span class="keyword">delete</span> s;</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> }</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span> <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> <span class="keyword">inline</span> <a class="code" href="a00086.html">Surface<REAL></a> *</div>
<div class="line"><a name="l00535"></a><span class="lineno"><a class="line" href="a00087.html#ad8666818f031355ecf5ba1dad916a04a"> 535</a></span> <a class="code" href="a00087.html#ad8666818f031355ecf5ba1dad916a04a">SurfaceFactory::CreateVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <a class="code" href="a00086.html">Surface<REAL></a> * s = <span class="keyword">new</span> <a class="code" href="a00086.html">Surface<REAL></a>();</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="keywordflow">if</span> (InitVaryingSurface<REAL>(faceIndex, s)) <span class="keywordflow">return</span> s;</div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keyword">delete</span> s;</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span> }</div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span> <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> <span class="keyword">inline</span> <a class="code" href="a00086.html">Surface<REAL></a> *</div>
<div class="line"><a name="l00543"></a><span class="lineno"><a class="line" href="a00087.html#aa63496f3d687d778f966e6ad2e4c1660"> 543</a></span> <a class="code" href="a00087.html#a18b3496896b3d8b5fe1cdea4d86ac3fe">SurfaceFactory::CreateFaceVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> faceIndex, <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> fvarID)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  <a class="code" href="a00086.html">Surface<REAL></a> * s = <span class="keyword">new</span> <a class="code" href="a00086.html">Surface<REAL></a>();</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  <span class="keywordflow">if</span> (InitFaceVaryingSurface<REAL>(faceIndex, s, fvarID)) <span class="keywordflow">return</span> s;</div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <span class="keyword">delete</span> s;</div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> }</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> <span class="keyword">template</span> <<span class="keyword">typename</span> REAL></div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span> <span class="keyword">inline</span> <a class="code" href="a00086.html">Surface<REAL></a> *</div>
<div class="line"><a name="l00551"></a><span class="lineno"><a class="line" href="a00087.html#a18b3496896b3d8b5fe1cdea4d86ac3fe"> 551</a></span> <a class="code" href="a00087.html#a18b3496896b3d8b5fe1cdea4d86ac3fe">SurfaceFactory::CreateFaceVaryingSurface</a>(<a class="code" href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">Index</a> face)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  <a class="code" href="a00090.html#af98288d7b5176d7295be622a10c6c64e">FVarID</a> dfltID = _factoryOptions.<a class="code" href="a00054.html#a2ad621494ed692dc99393784a32b06af">GetDefaultFVarID</a>();</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  <span class="keywordflow">return</span> CreateFaceVaryingSurface<REAL>(face, dfltID);</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span> }</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span> </div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> } <span class="comment">// end namespace Bfr</span></div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span> </div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span> } <span class="comment">// end namespace OPENSUBDIV_VERSION</span></div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span> <span class="keyword">using namespace </span>OPENSUBDIV_VERSION;</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span> </div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> } <span class="comment">// end namespace OpenSubdiv</span></div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span> </div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span> <span class="preprocessor">#endif </span><span class="comment">/* OPENSUBDIV3_BFR_SURFACE_FACTORY_H */</span><span class="preprocessor"></span></div>
<div class="ttc" id="a00087_html_a91fbf621f111029656ff9525a0e7675d"><div class="ttname"><a href="a00087.html#a91fbf621f111029656ff9525a0e7675d">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::InitVaryingSurface</a></div><div class="ttdeci">bool InitVaryingSurface(Index faceIndex, Surface< REAL > *surface) const </div><div class="ttdoc">Initialize a Surface for varying data. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00488">surfaceFactory.h:488</a></div></div>
<div class="ttc" id="a00087_html_acfff4752858a9a7f0e84aef6e01606c3"><div class="ttname"><a href="a00087.html#acfff4752858a9a7f0e84aef6e01606c3">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::CreateVertexSurface</a></div><div class="ttdeci">Surface< REAL > * CreateVertexSurface(Index faceIndex) const </div><div class="ttdoc">Construct a Surface for vertex data. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00527">surfaceFactory.h:527</a></div></div>
<div class="ttc" id="a00054_html_ab26c91c2bfb13c8457a41d74c043e96f"><div class="ttname"><a href="a00054.html#ab26c91c2bfb13c8457a41d74c043e96f">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::IsCachingEnabled</a></div><div class="ttdeci">bool IsCachingEnabled() const </div><div class="ttdoc">Return if caching is enable. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00130">surfaceFactory.h:130</a></div></div>
<div class="ttc" id="a00090_html_a4a0e50e01fef3e431767a928c2631cab"><div class="ttname"><a href="a00090.html#a4a0e50e01fef3e431767a928c2631cab">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactoryMeshAdapter::Index</a></div><div class="ttdeci">int Index</div><div class="ttdoc">Integer type representing a mesh index. </div><div class="ttdef"><b>Definition:</b> <a href="a00106_source.html#l00068">surfaceFactoryMeshAdapter.h:68</a></div></div>
<div class="ttc" id="a00054_html_a28d39a844c3a37ab61d32ab7c6352f09"><div class="ttname"><a href="a00054.html#a28d39a844c3a37ab61d32ab7c6352f09">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::Options</a></div><div class="ttdeci">Options()</div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00118">surfaceFactory.h:118</a></div></div>
<div class="ttc" id="a00088_html"><div class="ttname"><a href="a00088.html">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactoryCache</a></div><div class="ttdoc">Container used internally by SurfaceFactory to store reusable information. </div><div class="ttdef"><b>Definition:</b> <a href="a00105_source.html#l00059">surfaceFactoryCache.h:59</a></div></div>
<div class="ttc" id="a00090_html_af98288d7b5176d7295be622a10c6c64e"><div class="ttname"><a href="a00090.html#af98288d7b5176d7295be622a10c6c64e">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactoryMeshAdapter::FVarID</a></div><div class="ttdeci">std::intptr_t FVarID</div><div class="ttdoc">Type used to identify and specify face-varying primvars. </div><div class="ttdef"><b>Definition:</b> <a href="a00106_source.html#l00080">surfaceFactoryMeshAdapter.h:80</a></div></div>
<div class="ttc" id="a00087_html_ad727ee5656364ca5a42e12e8e36090d8"><div class="ttname"><a href="a00087.html#ad727ee5656364ca5a42e12e8e36090d8">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::GetSchemeOptions</a></div><div class="ttdeci">Sdc::Options GetSchemeOptions() const </div><div class="ttdoc">Return the set of subdivision options. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00173">surfaceFactory.h:173</a></div></div>
<div class="ttc" id="a00054_html_a2ad621494ed692dc99393784a32b06af"><div class="ttname"><a href="a00054.html#a2ad621494ed692dc99393784a32b06af">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::GetDefaultFVarID</a></div><div class="ttdeci">FVarID GetDefaultFVarID() const </div><div class="ttdoc">Return the default face-varying ID. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00125">surfaceFactory.h:125</a></div></div>
<div class="ttc" id="a00087_html_aa0e7dce1dad35c1c557eae3387b594fa"><div class="ttname"><a href="a00087.html#aa0e7dce1dad35c1c557eae3387b594fa">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::GetFaceParameterization</a></div><div class="ttdeci">Parameterization GetFaceParameterization(Index faceIndex) const </div><div class="ttdoc">Return the Parameterization of a face with a limit surface. </div></div>
<div class="ttc" id="a00054_html_a1ee6780461b18cc80b5c79b520310079"><div class="ttname"><a href="a00054.html#a1ee6780461b18cc80b5c79b520310079">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::SetApproxLevelSmooth</a></div><div class="ttdeci">Options & SetApproxLevelSmooth(int level)</div><div class="ttdoc">Assign maximum refinement level for smooth features. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00467">surfaceFactory.h:467</a></div></div>
<div class="ttc" id="a00087_html"><div class="ttname"><a href="a00087.html">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory</a></div><div class="ttdoc">Base class providing initialization of a Surface for each face of a mesh. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00103">surfaceFactory.h:103</a></div></div>
<div class="ttc" id="a00054_html_a391dfc1d3e1d75fc0aa496717784a95e"><div class="ttname"><a href="a00054.html#a391dfc1d3e1d75fc0aa496717784a95e">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::SetApproxLevelSharp</a></div><div class="ttdeci">Options & SetApproxLevelSharp(int level)</div><div class="ttdoc">Assign maximum refinement level for sharp features. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00472">surfaceFactory.h:472</a></div></div>
<div class="ttc" id="a00054_html_a06af1ca1d903fe5110c962bec75acec7"><div class="ttname"><a href="a00054.html#a06af1ca1d903fe5110c962bec75acec7">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::SetExternalCache</a></div><div class="ttdeci">Options & SetExternalCache(SurfaceFactoryCache *c)</div><div class="ttdoc">Assign an external cache to override the internal. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00462">surfaceFactory.h:462</a></div></div>
<div class="ttc" id="a00090_html"><div class="ttname"><a href="a00090.html">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactoryMeshAdapter</a></div><div class="ttdoc">Abstract interface adapting SurfaceFactory to a connected mesh representation. </div><div class="ttdef"><b>Definition:</b> <a href="a00106_source.html#l00065">surfaceFactoryMeshAdapter.h:65</a></div></div>
<div class="ttc" id="a00061_html"><div class="ttname"><a href="a00061.html">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::Parameterization</a></div><div class="ttdoc">Simple class defining the 2D parameterization of a face. </div><div class="ttdef"><b>Definition:</b> <a href="a00101_source.html#l00052">parameterization.h:52</a></div></div>
<div class="ttc" id="a00058_html"><div class="ttname"><a href="a00058.html">OpenSubdiv::OPENSUBDIV_VERSION::Sdc::Options</a></div><div class="ttdoc">All supported options applying to subdivision scheme. </div><div class="ttdef"><b>Definition:</b> <a href="a00170_source.html#l00051">options.h:51</a></div></div>
<div class="ttc" id="a00087_html_a6c643671ade76ba5b81306f0798b4a78"><div class="ttname"><a href="a00087.html#a6c643671ade76ba5b81306f0798b4a78">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::InitFaceVaryingSurface</a></div><div class="ttdeci">bool InitFaceVaryingSurface(Index faceIndex, Surface< REAL > *surface) const </div><div class="ttdoc">Initialize a Surface for the default face-varying data. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00500">surfaceFactory.h:500</a></div></div>
<div class="ttc" id="a00087_html_a2813758a376909ae91e5077e213b0f8a"><div class="ttname"><a href="a00087.html#a2813758a376909ae91e5077e213b0f8a">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::InitSurfaces</a></div><div class="ttdeci">bool InitSurfaces(Index faceIndex, Surface< REAL > *vtxSurface, Surface< REAL > *fvarSurfaces, FVarID const fvarIDs[]=0, int fvarCount=0, Surface< REAL > *varSurface=0) const </div><div class="ttdoc">Initialize multiple Surfaces at once. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00507">surfaceFactory.h:507</a></div></div>
<div class="ttc" id="a00186_html_aa3daa2f428c6be2b1cb394f3a525833d"><div class="ttname"><a href="a00186.html#aa3daa2f428c6be2b1cb394f3a525833d">OpenSubdiv::OPENSUBDIV_VERSION::Sdc::SchemeType</a></div><div class="ttdeci">SchemeType</div><div class="ttdoc">Enumerated type for all subdivision schemes supported by OpenSubdiv. </div><div class="ttdef"><b>Definition:</b> <a href="a00125_source.html#l00037">types.h:37</a></div></div>
<div class="ttc" id="a00087_html_ae54ee5a9e2bcb2bfdf395084395a0719"><div class="ttname"><a href="a00087.html#ae54ee5a9e2bcb2bfdf395084395a0719">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::SurfaceFactory</a></div><div class="ttdeci">SurfaceFactory(Sdc::SchemeType schemeType, Sdc::Options const &schemeOptions, Options const &limitOptions)</div><div class="ttdoc">Constructor to be used by subclasses. </div></div>
<div class="ttc" id="a00054_html_acbf1c880642f8acab0c8073c5c6833c7"><div class="ttname"><a href="a00054.html#acbf1c880642f8acab0c8073c5c6833c7">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::GetExternalCache</a></div><div class="ttdeci">SurfaceFactoryCache * GetExternalCache() const </div><div class="ttdoc">Return any assigned external cache. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00135">surfaceFactory.h:135</a></div></div>
<div class="ttc" id="a00054_html_a14fbea853a661f950c0f32bfcdd9add7"><div class="ttname"><a href="a00054.html#a14fbea853a661f950c0f32bfcdd9add7">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::GetApproxLevelSmooth</a></div><div class="ttdeci">int GetApproxLevelSmooth() const </div><div class="ttdoc">Return maximum refinement level for smooth features. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00142">surfaceFactory.h:142</a></div></div>
<div class="ttc" id="a00087_html_a043a7fc91f7bc29a4cbba51d9cb00ecb"><div class="ttname"><a href="a00087.html#a043a7fc91f7bc29a4cbba51d9cb00ecb">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::setInternalCache</a></div><div class="ttdeci">void setInternalCache(SurfaceFactoryCache *cache)</div><div class="ttdoc">Subclass to identify an internal cache for use by base class. </div></div>
<div class="ttc" id="a00087_html_ad8666818f031355ecf5ba1dad916a04a"><div class="ttname"><a href="a00087.html#ad8666818f031355ecf5ba1dad916a04a">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::CreateVaryingSurface</a></div><div class="ttdeci">Surface< REAL > * CreateVaryingSurface(Index faceIndex) const </div><div class="ttdoc">Construct a Surface for varying data. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00535">surfaceFactory.h:535</a></div></div>
<div class="ttc" id="a00054_html"><div class="ttname"><a href="a00054.html">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options</a></div><div class="ttdoc">Simple set of options assigned to instances of SurfaceFactory. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00116">surfaceFactory.h:116</a></div></div>
<div class="ttc" id="a00087_html_a18b3496896b3d8b5fe1cdea4d86ac3fe"><div class="ttname"><a href="a00087.html#a18b3496896b3d8b5fe1cdea4d86ac3fe">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::CreateFaceVaryingSurface</a></div><div class="ttdeci">Surface< REAL > * CreateFaceVaryingSurface(Index faceIndex) const </div><div class="ttdoc">Construct a Surface for the default face-varying data. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00551">surfaceFactory.h:551</a></div></div>
<div class="ttc" id="a00086_html"><div class="ttname"><a href="a00086.html">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::Surface</a></div><div class="ttdoc">Encapsulates the limit surface for a face of a mesh. </div><div class="ttdef"><b>Definition:</b> <a href="a00103_source.html#l00059">surface.h:59</a></div></div>
<div class="ttc" id="a00087_html_add9dcfe6500f4347fac51d610c87c9b6"><div class="ttname"><a href="a00087.html#add9dcfe6500f4347fac51d610c87c9b6">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::GetSchemeType</a></div><div class="ttdeci">Sdc::SchemeType GetSchemeType() const </div><div class="ttdoc">Return the subdivision scheme. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00170">surfaceFactory.h:170</a></div></div>
<div class="ttc" id="a00054_html_a14e81c17e41ad591714664008331f41e"><div class="ttname"><a href="a00054.html#a14e81c17e41ad591714664008331f41e">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::EnableCaching</a></div><div class="ttdeci">Options & EnableCaching(bool on)</div><div class="ttdoc">Enable or disable caching (default is true): </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00457">surfaceFactory.h:457</a></div></div>
<div class="ttc" id="a00087_html_a0064abec5cefce2e5b816b14c3ea1ac6"><div class="ttname"><a href="a00087.html#a0064abec5cefce2e5b816b14c3ea1ac6">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::operator=</a></div><div class="ttdeci">SurfaceFactory & operator=(SurfaceFactory const &)=delete</div></div>
<div class="ttc" id="a00087_html_a4425dc7570a3c7a10a82dcf215f93a07"><div class="ttname"><a href="a00087.html#a4425dc7570a3c7a10a82dcf215f93a07">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::InitVertexSurface</a></div><div class="ttdeci">bool InitVertexSurface(Index faceIndex, Surface< REAL > *surface) const </div><div class="ttdoc">Initialize a Surface for vertex data. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00482">surfaceFactory.h:482</a></div></div>
<div class="ttc" id="a00054_html_a00d735719d546bccf3ac2d5e4d89ea77"><div class="ttname"><a href="a00054.html#a00d735719d546bccf3ac2d5e4d89ea77">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::GetApproxLevelSharp</a></div><div class="ttdeci">int GetApproxLevelSharp() const </div><div class="ttdoc">Return maximum refinement level for sharp features. </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00147">surfaceFactory.h:147</a></div></div>
<div class="ttc" id="a00180_html"><div class="ttname"><a href="a00180.html">OpenSubdiv</a></div><div class="ttdef"><b>Definition:</b> <a href="a00100_source.html#l00032">limits.h:32</a></div></div>
<div class="ttc" id="a00054_html_a2db0e8ff5143c3a69bf3772bac7bde78"><div class="ttname"><a href="a00054.html#a2db0e8ff5143c3a69bf3772bac7bde78">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::Options::SetDefaultFVarID</a></div><div class="ttdeci">Options & SetDefaultFVarID(FVarID id)</div><div class="ttdoc">Assign the default face-varying ID (none assigned by default) </div><div class="ttdef"><b>Definition:</b> <a href="a00104_source.html#l00452">surfaceFactory.h:452</a></div></div>
<div class="ttc" id="a00087_html_a86773281622b6468c32f30507c056819"><div class="ttname"><a href="a00087.html#a86773281622b6468c32f30507c056819">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::FaceHasLimitSurface</a></div><div class="ttdeci">bool FaceHasLimitSurface(Index faceIndex) const </div><div class="ttdoc">Return if a specified face has a limit surface. </div></div>
<div class="ttc" id="a00087_html_a1e36434fc02ae0d7a087a8eb07577ee9"><div class="ttname"><a href="a00087.html#a1e36434fc02ae0d7a087a8eb07577ee9">OpenSubdiv::OPENSUBDIV_VERSION::Bfr::SurfaceFactory::~SurfaceFactory</a></div><div class="ttdeci">~SurfaceFactory() override</div></div>
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