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<h1>dox/Filtering/vtkQuadraticHexahedron.h</h1><a href="a02343.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*=========================================================================</span>
<a name="l00002"></a>00002 <span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment"> Program: Visualization Toolkit</span>
<a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: vtkQuadraticHexahedron.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen</span>
<a name="l00007"></a>00007 <span class="comment"> All rights reserved.</span>
<a name="l00008"></a>00008 <span class="comment"> See Copyright.txt or http://www.kitware.com/Copyright.htm for details.</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even</span>
<a name="l00011"></a>00011 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR</span>
<a name="l00012"></a>00012 <span class="comment"> PURPOSE. See the above copyright notice for more information.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment">=========================================================================*/</span>
<a name="l00036"></a>00036 <span class="preprocessor">#ifndef __vtkQuadraticHexahedron_h</span>
<a name="l00037"></a>00037 <span class="preprocessor"></span><span class="preprocessor">#define __vtkQuadraticHexahedron_h</span>
<a name="l00038"></a>00038 <span class="preprocessor"></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include "<a class="code" href="a02311.html">vtkNonLinearCell.h</a>"</span>
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keyword">class </span><a class="code" href="a01429.html" title="cell represents a parabolic, isoparametric edge">vtkQuadraticEdge</a>;
<a name="l00042"></a>00042 <span class="keyword">class </span><a class="code" href="a01434.html" title="cell represents a parabolic, 8-node isoparametric quad">vtkQuadraticQuad</a>;
<a name="l00043"></a>00043 <span class="keyword">class </span><a class="code" href="a00686.html" title="a cell that represents a linear 3D hexahedron">vtkHexahedron</a>;
<a name="l00044"></a>00044 <span class="keyword">class </span><a class="code" href="a00436.html" title="dynamic, self-adjusting array of double">vtkDoubleArray</a>;
<a name="l00045"></a>00045
<a name="l00046"></a><a class="code" href="a01430.html">00046</a> <span class="keyword">class </span><a class="code" href="a02170.html#95ced7977a6b6b1bf9f38bf04e3835b6">VTK_FILTERING_EXPORT</a> <a class="code" href="a01430.html" title="cell represents a parabolic, 20-node isoparametric hexahedron">vtkQuadraticHexahedron</a> : <span class="keyword">public</span> <a class="code" href="a01079.html" title="abstract superclass for non-linear cells">vtkNonLinearCell</a>
<a name="l00047"></a>00047 {
<a name="l00048"></a>00048 <span class="keyword">public</span>:
<a name="l00049"></a>00049 <span class="keyword">static</span> <a class="code" href="a01430.html" title="cell represents a parabolic, 20-node isoparametric hexahedron">vtkQuadraticHexahedron</a> *<a class="code" href="a01084.html#4d5b227267c076d6f9e38483370b6612">New</a>();
<a name="l00050"></a><a class="code" href="a01430.html#71fcf1cd0a5a925782b2f9e66e1022db">00050</a> vtkTypeRevisionMacro(<a class="code" href="a01430.html" title="cell represents a parabolic, 20-node isoparametric hexahedron">vtkQuadraticHexahedron</a>,<a class="code" href="a01079.html" title="abstract superclass for non-linear cells">vtkNonLinearCell</a>);
<a name="l00051"></a>00051 <span class="keywordtype">void</span> <a class="code" href="a01079.html#69516145158078e6a06f8a62c459f3c4">PrintSelf</a>(ostream& os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent);
<a name="l00052"></a>00052
<a name="l00054"></a>00054
<a name="l00056"></a><a class="code" href="a01430.html#ff83509534f74e3c02eec0400482d934">00056</a> <span class="keywordtype">int</span> <a class="code" href="a00240.html#73c9383a1d9214b55886586c8d894e82">GetCellType</a>() {<span class="keywordflow">return</span> <a class="code" href="a02209.html#b1d6fd1f3177b8a2a32bb018807151f80c0a624e8ac593a627bda57e13ee4328">VTK_QUADRATIC_HEXAHEDRON</a>;}
<a name="l00057"></a><a class="code" href="a01430.html#b917a1b80f811c8761d2fcba462064c5">00057</a> <span class="keywordtype">int</span> <a class="code" href="a00240.html#422bd7bceb55b0c71245c4d772a0673b">GetCellDimension</a>() {<span class="keywordflow">return</span> 3;}
<a name="l00058"></a><a class="code" href="a01430.html#498650a77368e75f0943acbabfbc09e3">00058</a> <span class="keywordtype">int</span> <a class="code" href="a00240.html#119b5ad62e598c8c81acf5c8215371c7">GetNumberOfEdges</a>() {<span class="keywordflow">return</span> 12;}
<a name="l00059"></a><a class="code" href="a01430.html#316fb31b2a508c990db2ff6c3d1c82df">00059</a> <span class="keywordtype">int</span> <a class="code" href="a00240.html#49cffa6eb0e087f1e53ddf6ac1016a59">GetNumberOfFaces</a>() {<span class="keywordflow">return</span> 6;}
<a name="l00060"></a>00060 <a class="code" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> *<a class="code" href="a00240.html#0a483b81bca4b9509ea13837133ca91f">GetEdge</a>(<span class="keywordtype">int</span>);
<a name="l00061"></a>00061 <a class="code" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> *<a class="code" href="a00240.html#11b6ba66e9f7e193b204d478379e32ea">GetFace</a>(<span class="keywordtype">int</span>);
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="keywordtype">int</span> <a class="code" href="a00240.html#bba3e9aee8d232137a3f5e846973d3b7">CellBoundary</a>(<span class="keywordtype">int</span> subId, <span class="keywordtype">double</span> pcoords[3], <a class="code" href="a00720.html" title="list of point or cell ids">vtkIdList</a> *pts);
<a name="l00065"></a>00065 <span class="keywordtype">void</span> <a class="code" href="a00240.html#941d585f7ede657219f6d3c9f1acd4d0">Contour</a>(<span class="keywordtype">double</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d2106bf5e5151797630e91167caab3f22b9a">value</a>, <a class="code" href="a00356.html" title="abstract superclass for arrays of numeric data">vtkDataArray</a> *cellScalars,
<a name="l00066"></a>00066 <a class="code" href="a01247.html" title="quickly locate points in 3-space">vtkPointLocator</a> *locator, <a class="code" href="a00242.html" title="object to represent cell connectivity">vtkCellArray</a> *verts,
<a name="l00067"></a>00067 <a class="code" href="a00242.html" title="object to represent cell connectivity">vtkCellArray</a> *lines, <a class="code" href="a00242.html" title="object to represent cell connectivity">vtkCellArray</a> *polys,
<a name="l00068"></a>00068 <a class="code" href="a01242.html" title="represent and manipulate point attribute data">vtkPointData</a> *inPd, <a class="code" href="a01242.html" title="represent and manipulate point attribute data">vtkPointData</a> *outPd,
<a name="l00069"></a>00069 <a class="code" href="a00245.html" title="represent and manipulate cell attribute data">vtkCellData</a> *inCd, <a class="code" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> cellId, <a class="code" href="a00245.html" title="represent and manipulate cell attribute data">vtkCellData</a> *outCd);
<a name="l00070"></a>00070 <span class="keywordtype">int</span> <a class="code" href="a00240.html#463203095c011df36980b4677e8825b0">EvaluatePosition</a>(<span class="keywordtype">double</span> x[3], <span class="keywordtype">double</span>* closestPoint,
<a name="l00071"></a>00071 <span class="keywordtype">int</span>& subId, <span class="keywordtype">double</span> pcoords[3],
<a name="l00072"></a>00072 <span class="keywordtype">double</span>& dist2, <span class="keywordtype">double</span> *weights);
<a name="l00073"></a>00073 <span class="keywordtype">void</span> <a class="code" href="a00240.html#3c6627f0a1b6e2e76b058c407c72eadf">EvaluateLocation</a>(<span class="keywordtype">int</span>& subId, <span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">double</span> x[3],
<a name="l00074"></a>00074 <span class="keywordtype">double</span> *weights);
<a name="l00075"></a>00075 <span class="keywordtype">int</span> <a class="code" href="a00240.html#fece9607d75536910a3d0b154383d641">Triangulate</a>(<span class="keywordtype">int</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d210e519c5019582479480124c44722a451f">index</a>, <a class="code" href="a00720.html" title="list of point or cell ids">vtkIdList</a> *ptIds, <a class="code" href="a01250.html" title="represent and manipulate 3D points">vtkPoints</a> *pts);
<a name="l00076"></a>00076 <span class="keywordtype">void</span> <a class="code" href="a00240.html#ff3d8332e9d7d556a9d2e9f91173d068">Derivatives</a>(<span class="keywordtype">int</span> subId, <span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">double</span> *values,
<a name="l00077"></a>00077 <span class="keywordtype">int</span> dim, <span class="keywordtype">double</span> *derivs);
<a name="l00078"></a>00078 <span class="keyword">virtual</span> <span class="keywordtype">double</span> *<a class="code" href="a00240.html#a8f46a75c99a0ef318af1c4cd88097f1">GetParametricCoords</a>();
<a name="l00079"></a>00079
<a name="l00081"></a>00081
<a name="l00084"></a>00084 <span class="keywordtype">void</span> <a class="code" href="a00240.html#d6fc087f2f7305a236b12343a1406f84">Clip</a>(<span class="keywordtype">double</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d2106bf5e5151797630e91167caab3f22b9a">value</a>, <a class="code" href="a00356.html" title="abstract superclass for arrays of numeric data">vtkDataArray</a> *cellScalars,
<a name="l00085"></a>00085 <a class="code" href="a01247.html" title="quickly locate points in 3-space">vtkPointLocator</a> *locator, <a class="code" href="a00242.html" title="object to represent cell connectivity">vtkCellArray</a> *tetras,
<a name="l00086"></a>00086 <a class="code" href="a01242.html" title="represent and manipulate point attribute data">vtkPointData</a> *inPd, <a class="code" href="a01242.html" title="represent and manipulate point attribute data">vtkPointData</a> *outPd,
<a name="l00087"></a>00087 <a class="code" href="a00245.html" title="represent and manipulate cell attribute data">vtkCellData</a> *inCd, <a class="code" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> cellId, <a class="code" href="a00245.html" title="represent and manipulate cell attribute data">vtkCellData</a> *outCd,
<a name="l00088"></a>00088 <span class="keywordtype">int</span> insideOut);
<a name="l00090"></a>00090
<a name="l00092"></a>00092
<a name="l00094"></a>00094 <span class="keywordtype">int</span> <a class="code" href="a00240.html#5a577034bc7a364304689dd016c57467">IntersectWithLine</a>(<span class="keywordtype">double</span> p1[3], <span class="keywordtype">double</span> p2[3], <span class="keywordtype">double</span> tol, <span class="keywordtype">double</span>& t,
<a name="l00095"></a>00095 <span class="keywordtype">double</span> x[3], <span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">int</span>& subId);
<a name="l00097"></a>00097
<a name="l00098"></a>00098
<a name="l00100"></a>00100
<a name="l00102"></a>00102 <span class="keyword">static</span> <span class="keywordtype">void</span> InterpolationFunctions(<span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">double</span> weights[20]);
<a name="l00103"></a>00103 <span class="comment">// Description:</span>
<a name="l00104"></a>00104 <span class="comment">// @deprecated Replaced by vtkQuadraticHexahedron::InterpolateDerivs as of VTK 5.2</span>
<a name="l00105"></a>00105 <span class="keyword">static</span> <span class="keywordtype">void</span> InterpolationDerivs(<span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">double</span> derivs[60]);
<a name="l00106"></a>00106 <span class="comment">// Description:</span>
<a name="l00107"></a>00107 <span class="comment">// Compute the interpolation functions/derivatives</span>
<a name="l00108"></a>00108 <span class="comment">// (aka shape functions/derivatives)</span>
<a name="l00109"></a><a class="code" href="a01430.html#87ac0b7a48c1f6cd6a33e4c2c252cd10">00109</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00240.html#8511c354198e20220fc12babbeadb93a">InterpolateFunctions</a>(<span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">double</span> weights[20])
<a name="l00110"></a>00110 {
<a name="l00111"></a>00111 <a class="code" href="a01430.html#31ff4e945d3a49f5fbdf015ac8e97233">vtkQuadraticHexahedron::InterpolationFunctions</a>(pcoords,weights);
<a name="l00112"></a>00112 }
<a name="l00113"></a><a class="code" href="a01430.html#fcf7a15bcf786841a93d49373d0d57b6">00113</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00240.html#a09bb50666972c5cfff07f1aca3e161f">InterpolateDerivs</a>(<span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">double</span> derivs[60])
<a name="l00114"></a>00114 {
<a name="l00115"></a>00115 <a class="code" href="a01430.html#78c00a53215c81e0ef9675d2b67655a8">vtkQuadraticHexahedron::InterpolationDerivs</a>(pcoords,derivs);
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117 <span class="comment">// Description:</span>
<a name="l00118"></a>00118 <span class="comment">// Return the ids of the vertices defining edge/face (`edgeId`/`faceId').</span>
<a name="l00119"></a>00119 <span class="comment">// Ids are related to the cell, not to the dataset.</span>
<a name="l00120"></a>00120 <span class="keyword">static</span> <span class="keywordtype">int</span> *GetEdgeArray(<span class="keywordtype">int</span> edgeId);
<a name="l00121"></a>00121 <span class="keyword">static</span> <span class="keywordtype">int</span> *GetFaceArray(<span class="keywordtype">int</span> faceId);
<a name="l00123"></a>00123
<a name="l00127"></a>00127 <span class="keywordtype">void</span> JacobianInverse(<span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">double</span> **inverse, <span class="keywordtype">double</span> derivs[60]);
<a name="l00128"></a>00128
<a name="l00129"></a>00129 <span class="keyword">protected</span>:
<a name="l00130"></a>00130 <a class="code" href="a01430.html" title="cell represents a parabolic, 20-node isoparametric hexahedron">vtkQuadraticHexahedron</a>();
<a name="l00131"></a>00131 ~<a class="code" href="a01430.html" title="cell represents a parabolic, 20-node isoparametric hexahedron">vtkQuadraticHexahedron</a>();
<a name="l00132"></a>00132
<a name="l00133"></a><a class="code" href="a01430.html#2c1984c84e82cd27664f593252de1d23">00133</a> <a class="code" href="a01429.html" title="cell represents a parabolic, isoparametric edge">vtkQuadraticEdge</a> *Edge;
<a name="l00134"></a><a class="code" href="a01430.html#315fe65f7e05bf74bd566da1c68f21e1">00134</a> <a class="code" href="a01434.html" title="cell represents a parabolic, 8-node isoparametric quad">vtkQuadraticQuad</a> *Face;
<a name="l00135"></a><a class="code" href="a01430.html#f72d158486031b4634d380e2deb6987a">00135</a> <a class="code" href="a00686.html" title="a cell that represents a linear 3D hexahedron">vtkHexahedron</a> *Hex;
<a name="l00136"></a><a class="code" href="a01430.html#f23f168f5e442e49859f319b1e35f9f6">00136</a> <a class="code" href="a01242.html" title="represent and manipulate point attribute data">vtkPointData</a> *PointData;
<a name="l00137"></a><a class="code" href="a01430.html#42fb1519064d436bb0d7a75b470a8313">00137</a> <a class="code" href="a00245.html" title="represent and manipulate cell attribute data">vtkCellData</a> *CellData;
<a name="l00138"></a><a class="code" href="a01430.html#65cc79b2ee06e104069073c369dfd376">00138</a> <a class="code" href="a00436.html" title="dynamic, self-adjusting array of double">vtkDoubleArray</a> *CellScalars;
<a name="l00139"></a><a class="code" href="a01430.html#ef25d058d2d0f5acea874056b953cb11">00139</a> <a class="code" href="a00436.html" title="dynamic, self-adjusting array of double">vtkDoubleArray</a> *Scalars;
<a name="l00140"></a>00140
<a name="l00141"></a>00141 <span class="keywordtype">void</span> Subdivide(<a class="code" href="a01242.html" title="represent and manipulate point attribute data">vtkPointData</a> *inPd, <a class="code" href="a00245.html" title="represent and manipulate cell attribute data">vtkCellData</a> *inCd, <a class="code" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> cellId,
<a name="l00142"></a>00142 <a class="code" href="a00356.html" title="abstract superclass for arrays of numeric data">vtkDataArray</a> *cellScalars);
<a name="l00143"></a>00143
<a name="l00144"></a>00144 <span class="keyword">private</span>:
<a name="l00145"></a>00145 <a class="code" href="a01430.html" title="cell represents a parabolic, 20-node isoparametric hexahedron">vtkQuadraticHexahedron</a>(<span class="keyword">const</span> <a class="code" href="a01430.html" title="cell represents a parabolic, 20-node isoparametric hexahedron">vtkQuadraticHexahedron</a>&); <span class="comment">// Not implemented.</span>
<a name="l00146"></a>00146 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a01430.html" title="cell represents a parabolic, 20-node isoparametric hexahedron">vtkQuadraticHexahedron</a>&); <span class="comment">// Not implemented.</span>
<a name="l00147"></a>00147 };
<a name="l00148"></a>00148
<a name="l00149"></a>00149 <span class="preprocessor">#endif</span>
<a name="l00150"></a>00150 <span class="preprocessor"></span>
<a name="l00151"></a>00151
</pre></div></div>
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