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<h1>vtkTriangleStrip Class Reference</h1><!-- doxytag: class="vtkTriangleStrip" --><!-- doxytag: inherits="vtkCell" --><code>#include <<a class="el" href="a04179.html">vtkTriangleStrip.h</a>></code>
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<div class="dynheader">
Inheritance diagram for vtkTriangleStrip:</div>
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Collaboration diagram for vtkTriangleStrip:</div>
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<a href="a15450.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
a cell that represents a triangle strip
<p>
<a class="el" href="a01762.html" title="a cell that represents a triangle strip">vtkTriangleStrip</a> is a concrete implementation of <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> to represent a 2D triangle strip. A triangle strip is a compact representation of triangles connected edge to edge in strip fashion. The connectivity of a triangle strip is three points defining an initial triangle, then for each additional triangle, a single point that, combined with the previous two points, defines the next triangle.<p>
<dl class="user" compact><dt><b>Tests:</b></dt><dd><a class="el" href="c2_vtk_t_16.html#c2_vtk_t_vtkTriangleStrip">vtkTriangleStrip (Tests)</a> </dd></dl>
<p>Definition at line <a class="el" href="a04179.html#l00037">37</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="a00240.html">vtkCell</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#076cfcec5bc2e1d60a37b17fc1933cf3">Superclass</a></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#7ba3dafb66b72578dd13571e2a7b6e4f">GetClassName</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#5c92f7f0ebd3eda4c67ce65e11363269">IsA</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#1b819f94fc2e1c23cf0d738088cff450">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#2a520e01f8a9fa226121f52fb8971072">EvaluatePosition</a> (double x[3], double *closestPoint, int &subId, double pcoords[3], double &dist2, double *weights)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#6b067b99b97642caf62d01e5af9abfaa">EvaluateLocation</a> (int &subId, double pcoords[3], double x[3], double *weights)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#d7a90889e56fd273ba6e42936534b83f">IntersectWithLine</a> (double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#4c4d1b7ad288b0a6e1ca916fcc235e9e">Triangulate</a> (int index, <a class="el" href="a00720.html">vtkIdList</a> *ptIds, <a class="el" href="a01250.html">vtkPoints</a> *pts)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#cc24bf6d19f27bb138fa9f501cf00f56">Derivatives</a> (int subId, double pcoords[3], double *values, int dim, double *derivs)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#affc4da8648c97e21feccb6a2d109598">IsPrimaryCell</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#a56e0041ae7a7c9a299e985b44ae6113">GetParametricCenter</a> (double pcoords[3])</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#ef140af55168aa036c4cf99faefce936">GetCellType</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#f45cfb8df88eafb34a23f5724c17dae8">GetCellDimension</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#a735a81d3be1ffe284e85ea1a6f6c2bc">GetNumberOfEdges</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#df4a6680996d8c41d2d294a0646ce5aa">GetNumberOfFaces</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00240.html">vtkCell</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#6333bd9f7472c64debfbeb2c625d0ce1">GetEdge</a> (int edgeId)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00240.html">vtkCell</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#8d017e5799a7b21491d8f4dd0343f7a6">GetFace</a> (int vtkNotUsed(faceId))</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#141c391fb628dae56b7f9ca8f3c6881b">CellBoundary</a> (int subId, double pcoords[3], <a class="el" href="a00720.html">vtkIdList</a> *pts)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#4802b3e824219179ad49ec49a0a47be9">Contour</a> (double value, <a class="el" href="a00356.html">vtkDataArray</a> *cellScalars, <a class="el" href="a01247.html">vtkPointLocator</a> *locator, <a class="el" href="a00242.html">vtkCellArray</a> *verts, <a class="el" href="a00242.html">vtkCellArray</a> *lines, <a class="el" href="a00242.html">vtkCellArray</a> *polys, <a class="el" href="a01242.html">vtkPointData</a> *inPd, <a class="el" href="a01242.html">vtkPointData</a> *outPd, <a class="el" href="a00245.html">vtkCellData</a> *inCd, <a class="el" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> cellId, <a class="el" href="a00245.html">vtkCellData</a> *outCd)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#8dd9a8ee1981e97fbe9bb56d4b889c5c">Clip</a> (double value, <a class="el" href="a00356.html">vtkDataArray</a> *cellScalars, <a class="el" href="a01247.html">vtkPointLocator</a> *locator, <a class="el" href="a00242.html">vtkCellArray</a> *polys, <a class="el" href="a01242.html">vtkPointData</a> *inPd, <a class="el" href="a01242.html">vtkPointData</a> *outPd, <a class="el" href="a00245.html">vtkCellData</a> *inCd, <a class="el" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> cellId, <a class="el" href="a00245.html">vtkCellData</a> *outCd, int insideOut)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#97eaaa1a5a7ac8a47952f0df18ed837b">InterpolateFunctions</a> (double pcoords[3], double *weights)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#c7284601d5806b7f62c0c541503085d3">InterpolateDerivs</a> (double pcoords[3], double *derivs)</td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a01762.html">vtkTriangleStrip</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#2beeac5210315590d06980b9ea9684b9">New</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#b385b75c73662697bc58ab43d6b84381">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a01762.html">vtkTriangleStrip</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#82ba007e6044622fe24677475b84b48a">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#2bebf08d732e96ec593ce86fb12eb955">DecomposeStrip</a> (int npts, <a class="el" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> *pts, <a class="el" href="a00242.html">vtkCellArray</a> *tris)</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#80934ffac33260f84a8b5d675564b7c3">vtkTriangleStrip</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#c2561665fed47b0dc44617506345875f">~vtkTriangleStrip</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00960.html">vtkLine</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#8dab3ebed046e4355dd8b367b7ab76bb">Line</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a01760.html">vtkTriangle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01762.html#553065f8d44f1b730c9d02a7464c0711">Triangle</a></td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="076cfcec5bc2e1d60a37b17fc1933cf3"></a><!-- doxytag: member="vtkTriangleStrip::Superclass" ref="076cfcec5bc2e1d60a37b17fc1933cf3" args="" -->
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<td class="memname">typedef <a class="el" href="a00240.html">vtkCell</a> <a class="el" href="a00240.html">vtkTriangleStrip::Superclass</a> </td>
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<p>Reimplemented from <a class="el" href="a00240.html#dca93909a5142f41ab577003edb57ac8">vtkCell</a>.</p>
<p>Definition at line <a class="el" href="a04179.html#l00041">41</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="80934ffac33260f84a8b5d675564b7c3"></a><!-- doxytag: member="vtkTriangleStrip::vtkTriangleStrip" ref="80934ffac33260f84a8b5d675564b7c3" args="()" -->
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<td class="memname">vtkTriangleStrip::vtkTriangleStrip </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<a class="anchor" name="c2561665fed47b0dc44617506345875f"></a><!-- doxytag: member="vtkTriangleStrip::~vtkTriangleStrip" ref="c2561665fed47b0dc44617506345875f" args="()" -->
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<td class="memname">vtkTriangleStrip::~vtkTriangleStrip </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="2beeac5210315590d06980b9ea9684b9"></a><!-- doxytag: member="vtkTriangleStrip::New" ref="2beeac5210315590d06980b9ea9684b9" args="()" -->
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<td class="memname">static <a class="el" href="a01762.html">vtkTriangleStrip</a>* vtkTriangleStrip::New </td>
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<td class="paramname"> </td>
<td> ) </td>
<td><code> [static]</code></td>
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
<p>Reimplemented from <a class="el" href="a01084.html#4d5b227267c076d6f9e38483370b6612">vtkObject</a>.</p>
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<a class="anchor" name="7ba3dafb66b72578dd13571e2a7b6e4f"></a><!-- doxytag: member="vtkTriangleStrip::GetClassName" ref="7ba3dafb66b72578dd13571e2a7b6e4f" args="()" -->
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<td class="memname">virtual const char* vtkTriangleStrip::GetClassName </td>
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<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a00240.html#62296236c85a6aba84c14f6aa28ed00f">vtkCell</a>.</p>
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<a class="anchor" name="b385b75c73662697bc58ab43d6b84381"></a><!-- doxytag: member="vtkTriangleStrip::IsTypeOf" ref="b385b75c73662697bc58ab43d6b84381" args="(const char *type)" -->
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<td class="memname">static int vtkTriangleStrip::IsTypeOf </td>
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Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a00240.html#85e60c3f6bfe2e76a6ed6b72ddc5a3b9">vtkCell</a>.</p>
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<a class="anchor" name="5c92f7f0ebd3eda4c67ce65e11363269"></a><!-- doxytag: member="vtkTriangleStrip::IsA" ref="5c92f7f0ebd3eda4c67ce65e11363269" args="(const char *type)" -->
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<td class="memname">virtual int vtkTriangleStrip::IsA </td>
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<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a00240.html#9921410e3c4c9562480f23ef1a4b6155">vtkCell</a>.</p>
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<a class="anchor" name="82ba007e6044622fe24677475b84b48a"></a><!-- doxytag: member="vtkTriangleStrip::SafeDownCast" ref="82ba007e6044622fe24677475b84b48a" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a01762.html">vtkTriangleStrip</a>* vtkTriangleStrip::SafeDownCast </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01084.html">vtkObject</a> * </td>
<td class="paramname"> <em>o</em> </td>
<td> ) </td>
<td><code> [static]</code></td>
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<p>Reimplemented from <a class="el" href="a00240.html#f7b057891760147e3b9917287260373f">vtkCell</a>.</p>
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<a class="anchor" name="1b819f94fc2e1c23cf0d738088cff450"></a><!-- doxytag: member="vtkTriangleStrip::PrintSelf" ref="1b819f94fc2e1c23cf0d738088cff450" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkTriangleStrip::PrintSelf </td>
<td>(</td>
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<td class="paramname"> <em>os</em>, </td>
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<td class="paramtype"><a class="el" href="a00869.html">vtkIndent</a> </td>
<td class="paramname"> <em>indent</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use <a class="el" href="a01085.html#edadf6378465fd81c2592ef64262e2a5">Print()</a> instead) but used in the hierarchical print process to combine the output of several classes.
<p>Reimplemented from <a class="el" href="a00240.html#7d667f735a985f378632818be5f7d924">vtkCell</a>.</p>
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<a class="anchor" name="ef140af55168aa036c4cf99faefce936"></a><!-- doxytag: member="vtkTriangleStrip::GetCellType" ref="ef140af55168aa036c4cf99faefce936" args="()" -->
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<td class="memname">int vtkTriangleStrip::GetCellType </td>
<td>(</td>
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<td><code> [inline, virtual]</code></td>
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<p>
See the <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> API for descriptions of these methods.
<p>Implements <a class="el" href="a00240.html#73c9383a1d9214b55886586c8d894e82">vtkCell</a>.</p>
<p>Definition at line <a class="el" href="a04179.html#l00046">46</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<a class="anchor" name="f45cfb8df88eafb34a23f5724c17dae8"></a><!-- doxytag: member="vtkTriangleStrip::GetCellDimension" ref="f45cfb8df88eafb34a23f5724c17dae8" args="()" -->
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<td class="memname">int vtkTriangleStrip::GetCellDimension </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline, virtual]</code></td>
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<p>
See the <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> API for descriptions of these methods.
<p>Implements <a class="el" href="a00240.html#422bd7bceb55b0c71245c4d772a0673b">vtkCell</a>.</p>
<p>Definition at line <a class="el" href="a04179.html#l00047">47</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<a class="anchor" name="a735a81d3be1ffe284e85ea1a6f6c2bc"></a><!-- doxytag: member="vtkTriangleStrip::GetNumberOfEdges" ref="a735a81d3be1ffe284e85ea1a6f6c2bc" args="()" -->
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<td class="memname">int vtkTriangleStrip::GetNumberOfEdges </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline, virtual]</code></td>
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<p>
See the <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> API for descriptions of these methods.
<p>Implements <a class="el" href="a00240.html#119b5ad62e598c8c81acf5c8215371c7">vtkCell</a>.</p>
<p>Definition at line <a class="el" href="a04179.html#l00048">48</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<a class="anchor" name="df4a6680996d8c41d2d294a0646ce5aa"></a><!-- doxytag: member="vtkTriangleStrip::GetNumberOfFaces" ref="df4a6680996d8c41d2d294a0646ce5aa" args="()" -->
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<td class="memname">int vtkTriangleStrip::GetNumberOfFaces </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline, virtual]</code></td>
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<p>
See the <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> API for descriptions of these methods.
<p>Implements <a class="el" href="a00240.html#49cffa6eb0e087f1e53ddf6ac1016a59">vtkCell</a>.</p>
<p>Definition at line <a class="el" href="a04179.html#l00049">49</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<a class="anchor" name="6333bd9f7472c64debfbeb2c625d0ce1"></a><!-- doxytag: member="vtkTriangleStrip::GetEdge" ref="6333bd9f7472c64debfbeb2c625d0ce1" args="(int edgeId)" -->
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<td class="memname"><a class="el" href="a00240.html">vtkCell</a>* vtkTriangleStrip::GetEdge </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>edgeId</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
See the <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> API for descriptions of these methods.
<p>Implements <a class="el" href="a00240.html#0a483b81bca4b9509ea13837133ca91f">vtkCell</a>.</p>
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<a class="anchor" name="8d017e5799a7b21491d8f4dd0343f7a6"></a><!-- doxytag: member="vtkTriangleStrip::GetFace" ref="8d017e5799a7b21491d8f4dd0343f7a6" args="(int vtkNotUsed(faceId))" -->
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<td class="memname"><a class="el" href="a00240.html">vtkCell</a>* vtkTriangleStrip::GetFace </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>vtkNotUsed</em>faceId </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
See the <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> API for descriptions of these methods.
<p>Definition at line <a class="el" href="a04179.html#l00051">51</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<a class="anchor" name="141c391fb628dae56b7f9ca8f3c6881b"></a><!-- doxytag: member="vtkTriangleStrip::CellBoundary" ref="141c391fb628dae56b7f9ca8f3c6881b" args="(int subId, double pcoords[3], vtkIdList *pts)" -->
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<td class="memname">int vtkTriangleStrip::CellBoundary </td>
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<td class="paramname"> <em>subId</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>pcoords</em>[3], </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="a00720.html">vtkIdList</a> * </td>
<td class="paramname"> <em>pts</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
See the <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> API for descriptions of these methods.
<p>Implements <a class="el" href="a00240.html#bba3e9aee8d232137a3f5e846973d3b7">vtkCell</a>.</p>
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<a class="anchor" name="4802b3e824219179ad49ec49a0a47be9"></a><!-- doxytag: member="vtkTriangleStrip::Contour" ref="4802b3e824219179ad49ec49a0a47be9" args="(double value, vtkDataArray *cellScalars, vtkPointLocator *locator, vtkCellArray *verts, vtkCellArray *lines, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd)" -->
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<td class="memname">void vtkTriangleStrip::Contour </td>
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<td class="paramtype"><a class="el" href="a00356.html">vtkDataArray</a> * </td>
<td class="paramname"> <em>cellScalars</em>, </td>
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<td class="paramtype"><a class="el" href="a01247.html">vtkPointLocator</a> * </td>
<td class="paramname"> <em>locator</em>, </td>
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<td class="paramtype"><a class="el" href="a00242.html">vtkCellArray</a> * </td>
<td class="paramname"> <em>verts</em>, </td>
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<td class="paramtype"><a class="el" href="a00242.html">vtkCellArray</a> * </td>
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<td class="paramtype"><a class="el" href="a00242.html">vtkCellArray</a> * </td>
<td class="paramname"> <em>polys</em>, </td>
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<td class="paramtype"><a class="el" href="a01242.html">vtkPointData</a> * </td>
<td class="paramname"> <em>inPd</em>, </td>
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<td class="paramtype"><a class="el" href="a01242.html">vtkPointData</a> * </td>
<td class="paramname"> <em>outPd</em>, </td>
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<td class="paramtype"><a class="el" href="a00245.html">vtkCellData</a> * </td>
<td class="paramname"> <em>inCd</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> </td>
<td class="paramname"> <em>cellId</em>, </td>
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<td class="paramtype"><a class="el" href="a00245.html">vtkCellData</a> * </td>
<td class="paramname"> <em>outCd</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
See the <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> API for descriptions of these methods.
<p>Implements <a class="el" href="a00240.html#941d585f7ede657219f6d3c9f1acd4d0">vtkCell</a>.</p>
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<a class="anchor" name="8dd9a8ee1981e97fbe9bb56d4b889c5c"></a><!-- doxytag: member="vtkTriangleStrip::Clip" ref="8dd9a8ee1981e97fbe9bb56d4b889c5c" args="(double value, vtkDataArray *cellScalars, vtkPointLocator *locator, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut)" -->
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<td class="memname">void vtkTriangleStrip::Clip </td>
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<td class="paramname"> <em>value</em>, </td>
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<td class="paramkey"></td>
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<td class="paramname"> <em>cellScalars</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="a01247.html">vtkPointLocator</a> * </td>
<td class="paramname"> <em>locator</em>, </td>
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<td class="paramname"> <em>polys</em>, </td>
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<td class="paramtype"><a class="el" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> </td>
<td class="paramname"> <em>cellId</em>, </td>
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<td class="paramname"> <em>insideOut</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
See the <a class="el" href="a00240.html" title="abstract class to specify cell behavior">vtkCell</a> API for descriptions of these methods.
<p>Implements <a class="el" href="a00240.html#d6fc087f2f7305a236b12343a1406f84">vtkCell</a>.</p>
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<a class="anchor" name="2a520e01f8a9fa226121f52fb8971072"></a><!-- doxytag: member="vtkTriangleStrip::EvaluatePosition" ref="2a520e01f8a9fa226121f52fb8971072" args="(double x[3], double *closestPoint, int &subId, double pcoords[3], double &dist2, double *weights)" -->
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<td class="memname">int vtkTriangleStrip::EvaluatePosition </td>
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<td class="paramname"> <em>closestPoint</em>, </td>
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<td class="paramtype">int & </td>
<td class="paramname"> <em>subId</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>pcoords</em>[3], </td>
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<td class="paramname"> <em>dist2</em>, </td>
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Given a point x[3] return inside(=1), outside(=0) cell, or (-1) computational problem encountered; evaluate parametric coordinates, sub-cell id (!=0 only if cell is composite), distance squared of point x[3] to cell (in particular, the sub-cell indicated), closest point on cell to x[3] (unless closestPoint is null, in which case, the closest point and dist2 are not found), and interpolation weights in cell. (The number of weights is equal to the number of points defining the cell). Note: on rare occasions a -1 is returned from the method. This means that numerical error has occurred and all data returned from this method should be ignored. Also, inside/outside is determine parametrically. That is, a point is inside if it satisfies parametric limits. This can cause problems for cells of topological dimension 2 or less, since a point in 3D can project onto the cell within parametric limits but be "far" from the cell. Thus the value dist2 may be checked to determine true in/out.
<p>Implements <a class="el" href="a00240.html#463203095c011df36980b4677e8825b0">vtkCell</a>.</p>
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<a class="anchor" name="6b067b99b97642caf62d01e5af9abfaa"></a><!-- doxytag: member="vtkTriangleStrip::EvaluateLocation" ref="6b067b99b97642caf62d01e5af9abfaa" args="(int &subId, double pcoords[3], double x[3], double *weights)" -->
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<td class="memname">void vtkTriangleStrip::EvaluateLocation </td>
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<td class="paramname"> <em>pcoords</em>[3], </td>
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<td class="paramname"> <em>x</em>[3], </td>
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<td class="paramname"> <em>weights</em></td><td> </td>
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Determine global coordinate (x[3]) from subId and parametric coordinates. Also returns interpolation weights. (The number of weights is equal to the number of points in the cell.)
<p>Implements <a class="el" href="a00240.html#3c6627f0a1b6e2e76b058c407c72eadf">vtkCell</a>.</p>
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<a class="anchor" name="d7a90889e56fd273ba6e42936534b83f"></a><!-- doxytag: member="vtkTriangleStrip::IntersectWithLine" ref="d7a90889e56fd273ba6e42936534b83f" args="(double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)" -->
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<td class="paramname"> <em>p2</em>[3], </td>
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<td class="paramname"> <em>tol</em>, </td>
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<td class="paramtype">double & </td>
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<td class="paramname"> <em>x</em>[3], </td>
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<td class="paramname"> <em>pcoords</em>[3], </td>
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<td class="paramname"> <em>subId</em></td><td> </td>
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Intersect with a ray. Return parametric coordinates (both line and cell) and global intersection coordinates, given ray definition and tolerance. The method returns non-zero value if intersection occurs.
<p>Implements <a class="el" href="a00240.html#5a577034bc7a364304689dd016c57467">vtkCell</a>.</p>
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<a class="anchor" name="4c4d1b7ad288b0a6e1ca916fcc235e9e"></a><!-- doxytag: member="vtkTriangleStrip::Triangulate" ref="4c4d1b7ad288b0a6e1ca916fcc235e9e" args="(int index, vtkIdList *ptIds, vtkPoints *pts)" -->
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<td class="paramname"> <em>ptIds</em>, </td>
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<td class="paramtype"><a class="el" href="a01250.html">vtkPoints</a> * </td>
<td class="paramname"> <em>pts</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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Generate simplices of proper dimension. If cell is 3D, tetrahedron are generated; if 2D triangles; if 1D lines; if 0D points. The form of the output is a sequence of points, each n+1 points (where n is topological cell dimension) defining a simplex. The index is a parameter that controls which triangulation to use (if more than one is possible). If numerical degeneracy encountered, 0 is returned, otherwise 1 is returned. This method does not insert new points: all the points that define the simplices are the points that define the cell.
<p>Implements <a class="el" href="a00240.html#fece9607d75536910a3d0b154383d641">vtkCell</a>.</p>
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<a class="anchor" name="cc24bf6d19f27bb138fa9f501cf00f56"></a><!-- doxytag: member="vtkTriangleStrip::Derivatives" ref="cc24bf6d19f27bb138fa9f501cf00f56" args="(int subId, double pcoords[3], double *values, int dim, double *derivs)" -->
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<td class="memname">void vtkTriangleStrip::Derivatives </td>
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<td class="paramtype">int </td>
<td class="paramname"> <em>subId</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>pcoords</em>[3], </td>
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<td class="paramtype">double * </td>
<td class="paramname"> <em>values</em>, </td>
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<td class="paramtype">int </td>
<td class="paramname"> <em>dim</em>, </td>
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<td class="paramtype">double * </td>
<td class="paramname"> <em>derivs</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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Compute derivatives given cell subId and parametric coordinates. The values array is a series of data value(s) at the cell points. There is a one-to-one correspondence between cell point and data value(s). Dim is the number of data values per cell point. Derivs are derivatives in the x-y-z coordinate directions for each data value. Thus, if computing derivatives for a scalar function in a hexahedron, dim=1, 8 values are supplied, and 3 deriv values are returned (i.e., derivatives in x-y-z directions). On the other hand, if computing derivatives of velocity (vx,vy,vz) dim=3, 24 values are supplied ((vx,vy,vz)1, (vx,vy,vz)2, ....()8), and 9 deriv values are returned ((d(vx)/dx),(d(vx)/dy),(d(vx)/dz), (d(vy)/dx),(d(vy)/dy), (d(vy)/dz), (d(vz)/dx),(d(vz)/dy),(d(vz)/dz)).
<p>Implements <a class="el" href="a00240.html#ff3d8332e9d7d556a9d2e9f91173d068">vtkCell</a>.</p>
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<a class="anchor" name="affc4da8648c97e21feccb6a2d109598"></a><!-- doxytag: member="vtkTriangleStrip::IsPrimaryCell" ref="affc4da8648c97e21feccb6a2d109598" args="()" -->
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<td class="memname">int vtkTriangleStrip::IsPrimaryCell </td>
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Return whether this cell type has a fixed topology or whether the topology varies depending on the data (e.g., <a class="el" href="a00334.html" title="a 3D cell defined by a set of convex points">vtkConvexPointSet</a>). This compares to composite cells that are typically composed of primary cells (e.g., a triangle strip composite cell is made up of triangle primary cells).
<p>Reimplemented from <a class="el" href="a00240.html#8bedce11b842b6a6694f31edfd6bb005">vtkCell</a>.</p>
<p>Definition at line <a class="el" href="a04179.html#l00075">75</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<a class="anchor" name="a56e0041ae7a7c9a299e985b44ae6113"></a><!-- doxytag: member="vtkTriangleStrip::GetParametricCenter" ref="a56e0041ae7a7c9a299e985b44ae6113" args="(double pcoords[3])" -->
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<td class="memname">int vtkTriangleStrip::GetParametricCenter </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>pcoords</em>[3] </td>
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<td><code> [virtual]</code></td>
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Return the center of the point cloud in parametric coordinates.
<p>Reimplemented from <a class="el" href="a00240.html#e6d79848c5b56865eadac6bebbe723a1">vtkCell</a>.</p>
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<a class="anchor" name="2bebf08d732e96ec593ce86fb12eb955"></a><!-- doxytag: member="vtkTriangleStrip::DecomposeStrip" ref="2bebf08d732e96ec593ce86fb12eb955" args="(int npts, vtkIdType *pts, vtkCellArray *tris)" -->
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<td class="memname">static void vtkTriangleStrip::DecomposeStrip </td>
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<td class="paramtype">int </td>
<td class="paramname"> <em>npts</em>, </td>
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<td class="paramtype"><a class="el" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> * </td>
<td class="paramname"> <em>pts</em>, </td>
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<td class="paramtype"><a class="el" href="a00242.html">vtkCellArray</a> * </td>
<td class="paramname"> <em>tris</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [static]</code></td>
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Given a triangle strip, decompose it into a list of (triangle) polygons. The polygons are appended to the end of the list of triangles.
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<a class="anchor" name="97eaaa1a5a7ac8a47952f0df18ed837b"></a><!-- doxytag: member="vtkTriangleStrip::InterpolateFunctions" ref="97eaaa1a5a7ac8a47952f0df18ed837b" args="(double pcoords[3], double *weights)" -->
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<td class="memname">virtual void vtkTriangleStrip::InterpolateFunctions </td>
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<td class="paramtype">double * </td>
<td class="paramname"> <em>weights</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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Compute the interpolation functions/derivatives (aka shape functions/derivatives)
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<a class="anchor" name="c7284601d5806b7f62c0c541503085d3"></a><!-- doxytag: member="vtkTriangleStrip::InterpolateDerivs" ref="c7284601d5806b7f62c0c541503085d3" args="(double pcoords[3], double *derivs)" -->
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<td class="memname">virtual void vtkTriangleStrip::InterpolateDerivs </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>pcoords</em>[3], </td>
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<td class="paramtype">double * </td>
<td class="paramname"> <em>derivs</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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Compute the interpolation functions/derivatives (aka shape functions/derivatives)
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="8dab3ebed046e4355dd8b367b7ab76bb"></a><!-- doxytag: member="vtkTriangleStrip::Line" ref="8dab3ebed046e4355dd8b367b7ab76bb" args="" -->
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<td class="memname"><a class="el" href="a00960.html">vtkLine</a>* <a class="el" href="a01762.html#8dab3ebed046e4355dd8b367b7ab76bb">vtkTriangleStrip::Line</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04179.html#l00096">96</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<a class="anchor" name="553065f8d44f1b730c9d02a7464c0711"></a><!-- doxytag: member="vtkTriangleStrip::Triangle" ref="553065f8d44f1b730c9d02a7464c0711" args="" -->
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<td class="memname"><a class="el" href="a01760.html">vtkTriangle</a>* <a class="el" href="a01762.html#553065f8d44f1b730c9d02a7464c0711">vtkTriangleStrip::Triangle</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04179.html#l00097">97</a> of file <a class="el" href="a04179.html">vtkTriangleStrip.h</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Filtering/<a class="el" href="a04179.html">vtkTriangleStrip.h</a></ul>
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<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:41:52 2009 for VTK by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
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