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<h1>dox/Filtering/vtkTriangleStrip.h</h1><a href="a02389.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: vtkTriangleStrip.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="l00029"></a>00029 <span class="preprocessor">#ifndef __vtkTriangleStrip_h</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span><span class="preprocessor">#define __vtkTriangleStrip_h</span>
<a name="l00031"></a>00031 <span class="preprocessor"></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "<a class="code" href="a02203.html">vtkCell.h</a>"</span>
<a name="l00033"></a>00033 
<a name="l00034"></a>00034 <span class="keyword">class </span><a class="code" href="a00960.html" title="cell represents a 1D line">vtkLine</a>;
<a name="l00035"></a>00035 <span class="keyword">class </span><a class="code" href="a01760.html" title="a cell that represents a triangle">vtkTriangle</a>;
<a name="l00036"></a>00036 
<a name="l00037"></a><a class="code" href="a01762.html">00037</a> <span class="keyword">class </span><a class="code" href="a02170.html#95ced7977a6b6b1bf9f38bf04e3835b6">VTK_FILTERING_EXPORT</a> <a class="code" href="a01762.html" title="a cell that represents a triangle strip">vtkTriangleStrip</a> : <span class="keyword">public</span> <a class="code" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a>
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 <span class="keyword">public</span>:
<a name="l00040"></a>00040   <span class="keyword">static</span> <a class="code" href="a01762.html" title="a cell that represents a triangle strip">vtkTriangleStrip</a> *<a class="code" href="a01084.html#4d5b227267c076d6f9e38483370b6612">New</a>();
<a name="l00041"></a><a class="code" href="a01762.html#076cfcec5bc2e1d60a37b17fc1933cf3">00041</a>   vtkTypeRevisionMacro(<a class="code" href="a01762.html" title="a cell that represents a triangle strip">vtkTriangleStrip</a>,<a class="code" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a>);
<a name="l00042"></a>00042   <span class="keywordtype">void</span> <a class="code" href="a00240.html#7d667f735a985f378632818be5f7d924">PrintSelf</a>(ostream&amp; os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent);
<a name="l00043"></a>00043 
<a name="l00045"></a>00045 
<a name="l00046"></a><a class="code" href="a01762.html#ef140af55168aa036c4cf99faefce936">00046</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#b1d6fd1f3177b8a2a32bb018807151f8167193b2833bf2826610d81f7d17ed47">VTK_TRIANGLE_STRIP</a>;};
<a name="l00047"></a><a class="code" href="a01762.html#f45cfb8df88eafb34a23f5724c17dae8">00047</a>   <span class="keywordtype">int</span> <a class="code" href="a00240.html#422bd7bceb55b0c71245c4d772a0673b">GetCellDimension</a>() {<span class="keywordflow">return</span> 2;};
<a name="l00048"></a><a class="code" href="a01762.html#a735a81d3be1ffe284e85ea1a6f6c2bc">00048</a>   <span class="keywordtype">int</span> <a class="code" href="a00240.html#119b5ad62e598c8c81acf5c8215371c7">GetNumberOfEdges</a>() {<span class="keywordflow">return</span> this-&gt;<a class="code" href="a00240.html#6da6becf0c1df6580faa37beba589e00">GetNumberOfPoints</a>();};
<a name="l00049"></a><a class="code" href="a01762.html#df4a6680996d8c41d2d294a0646ce5aa">00049</a>   <span class="keywordtype">int</span> <a class="code" href="a00240.html#49cffa6eb0e087f1e53ddf6ac1016a59">GetNumberOfFaces</a>() {<span class="keywordflow">return</span> 0;};
<a name="l00050"></a>00050   <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> edgeId);
<a name="l00051"></a><a class="code" href="a01762.html#8d017e5799a7b21491d8f4dd0343f7a6">00051</a>   <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> vtkNotUsed(faceId)) {<span class="keywordflow">return</span> 0;};
<a name="l00052"></a>00052   <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="l00053"></a>00053   <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="l00054"></a>00054                <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="l00055"></a>00055                <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="l00056"></a>00056                <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="l00057"></a>00057                <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="l00058"></a>00058   <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="l00059"></a>00059             <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> *polys,
<a name="l00060"></a>00060             <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="l00061"></a>00061             <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="l00062"></a>00062             <span class="keywordtype">int</span> insideOut);
<a name="l00064"></a>00064 
<a name="l00065"></a>00065   <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="l00066"></a>00066                        <span class="keywordtype">int</span>&amp; subId, <span class="keywordtype">double</span> pcoords[3],
<a name="l00067"></a>00067                        <span class="keywordtype">double</span>&amp; dist2, <span class="keywordtype">double</span> *weights);
<a name="l00068"></a>00068   <span class="keywordtype">void</span> <a class="code" href="a00240.html#3c6627f0a1b6e2e76b058c407c72eadf">EvaluateLocation</a>(<span class="keywordtype">int</span>&amp; subId, <span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">double</span> x[3],
<a name="l00069"></a>00069                         <span class="keywordtype">double</span> *weights);
<a name="l00070"></a>00070   <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>&amp; t,
<a name="l00071"></a>00071                         <span class="keywordtype">double</span> x[3], <span class="keywordtype">double</span> pcoords[3], <span class="keywordtype">int</span>&amp; subId);
<a name="l00072"></a>00072   <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="l00073"></a>00073   <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="l00074"></a>00074                    <span class="keywordtype">int</span> dim, <span class="keywordtype">double</span> *derivs);
<a name="l00075"></a><a class="code" href="a01762.html#affc4da8648c97e21feccb6a2d109598">00075</a>   <span class="keywordtype">int</span> <a class="code" href="a00240.html#8bedce11b842b6a6694f31edfd6bb005">IsPrimaryCell</a>() {<span class="keywordflow">return</span> 0;}
<a name="l00076"></a>00076 
<a name="l00078"></a>00078   <span class="keywordtype">int</span> <a class="code" href="a00240.html#e6d79848c5b56865eadac6bebbe723a1">GetParametricCenter</a>(<span class="keywordtype">double</span> pcoords[3]);
<a name="l00079"></a>00079 
<a name="l00083"></a>00083   <span class="keyword">static</span> <span class="keywordtype">void</span> DecomposeStrip(<span class="keywordtype">int</span> npts, <a class="code" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> *pts, <a class="code" href="a00242.html" title="object to represent cell connectivity">vtkCellArray</a> *tris);
<a name="l00084"></a>00084 
<a name="l00086"></a>00086 
<a name="l00088"></a>00088   <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);
<a name="l00089"></a>00089   <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);
<a name="l00091"></a>00091 
<a name="l00092"></a>00092 <span class="keyword">protected</span>:
<a name="l00093"></a>00093   <a class="code" href="a01762.html" title="a cell that represents a triangle strip">vtkTriangleStrip</a>();
<a name="l00094"></a>00094   ~<a class="code" href="a01762.html" title="a cell that represents a triangle strip">vtkTriangleStrip</a>();
<a name="l00095"></a>00095 
<a name="l00096"></a><a class="code" href="a01762.html#8dab3ebed046e4355dd8b367b7ab76bb">00096</a>   <a class="code" href="a00960.html" title="cell represents a 1D line">vtkLine</a> *Line;
<a name="l00097"></a><a class="code" href="a01762.html#553065f8d44f1b730c9d02a7464c0711">00097</a>   <a class="code" href="a01760.html" title="a cell that represents a triangle">vtkTriangle</a> *Triangle;
<a name="l00098"></a>00098 
<a name="l00099"></a>00099 <span class="keyword">private</span>:
<a name="l00100"></a>00100   <a class="code" href="a01762.html" title="a cell that represents a triangle strip">vtkTriangleStrip</a>(<span class="keyword">const</span> <a class="code" href="a01762.html" title="a cell that represents a triangle strip">vtkTriangleStrip</a>&amp;);  <span class="comment">// Not implemented.</span>
<a name="l00101"></a>00101   <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a01762.html" title="a cell that represents a triangle strip">vtkTriangleStrip</a>&amp;);  <span class="comment">// Not implemented.</span>
<a name="l00102"></a>00102 };
<a name="l00103"></a>00103 
<a name="l00104"></a>00104 <span class="preprocessor">#endif</span>
<a name="l00105"></a>00105 <span class="preprocessor"></span>
<a name="l00106"></a>00106 
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