<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>VTK: dox/VolumeRendering/vtkUnstructuredGridHomogeneousRayIntegrator.h Source File</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.6 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="classes.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <h1>dox/VolumeRendering/vtkUnstructuredGridHomogeneousRayIntegrator.h</h1><a href="a03627.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: vtkUnstructuredGridHomogeneousRayIntegrator.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="l00015"></a>00015 <a name="l00016"></a>00016 <span class="comment">/*</span> <a name="l00017"></a>00017 <span class="comment"> * Copyright 2004 Sandia Corporation.</span> <a name="l00018"></a>00018 <span class="comment"> * Under the terms of Contract DE-AC04-94AL85000, there is a non-exclusive</span> <a name="l00019"></a>00019 <span class="comment"> * license for use of this work by or on behalf of the</span> <a name="l00020"></a>00020 <span class="comment"> * U.S. Government. Redistribution and use in source and binary forms, with</span> <a name="l00021"></a>00021 <span class="comment"> * or without modification, are permitted provided that this Notice and any</span> <a name="l00022"></a>00022 <span class="comment"> * statement of authorship are reproduced on all copies.</span> <a name="l00023"></a>00023 <span class="comment"> */</span> <a name="l00024"></a>00024 <a name="l00039"></a>00039 <span class="preprocessor">#ifndef __vtkUnstructuredGridHomogeneousRayIntegrator_h</span> <a name="l00040"></a>00040 <span class="preprocessor"></span><span class="preprocessor">#define __vtkUnstructuredGridHomogeneousRayIntegrator_h</span> <a name="l00041"></a>00041 <span class="preprocessor"></span> <a name="l00042"></a>00042 <span class="preprocessor">#include "<a class="code" href="a03635.html">vtkUnstructuredGridVolumeRayIntegrator.h</a>"</span> <a name="l00043"></a>00043 <a name="l00044"></a>00044 <span class="keyword">class </span><a class="code" href="a01844.html" title="represents the common properties for rendering a volume.">vtkVolumeProperty</a>; <a name="l00045"></a>00045 <a name="l00046"></a><a class="code" href="a01795.html">00046</a> <span class="keyword">class </span><a class="code" href="a02170.html#4c512a1c00e5052ca1bbef09929dba95">VTK_VOLUMERENDERING_EXPORT</a> <a class="code" href="a01795.html" title="performs peicewise constant ray integration.">vtkUnstructuredGridHomogeneousRayIntegrator</a> : <span class="keyword">public</span> <a class="code" href="a01807.html" title="a superclass for volume ray integration functions">vtkUnstructuredGridVolumeRayIntegrator</a> <a name="l00047"></a>00047 { <a name="l00048"></a>00048 <span class="keyword">public</span>: <a name="l00049"></a>00049 vtkTypeRevisionMacro(<a class="code" href="a01795.html" title="performs peicewise constant ray integration.">vtkUnstructuredGridHomogeneousRayIntegrator</a>, <a name="l00050"></a><a class="code" href="a01795.html#c4c8f58fc8a313a01754954bde97f2c7">00050</a> <a class="code" href="a01807.html" title="a superclass for volume ray integration functions">vtkUnstructuredGridVolumeRayIntegrator</a>); <a name="l00051"></a>00051 <span class="keyword">static</span> <a class="code" href="a01795.html" title="performs peicewise constant ray integration.">vtkUnstructuredGridHomogeneousRayIntegrator</a> *<a class="code" href="a01084.html#4d5b227267c076d6f9e38483370b6612">New</a>(); <a name="l00052"></a>00052 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a01807.html#c1f0c958c64ef2d20c3950fa70eba003">PrintSelf</a>(ostream &os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent); <a name="l00053"></a>00053 <a name="l00054"></a>00054 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a01807.html#1bf6fd3d88e2dcb7710f28b3d5de405d">Initialize</a>(<a class="code" href="a01839.html" title="represents a volume (data &amp; properties) in a rendered scene">vtkVolume</a> *volume, <a class="code" href="a00356.html" title="abstract superclass for arrays of numeric data">vtkDataArray</a> *scalars); <a name="l00055"></a>00055 <a name="l00056"></a>00056 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a01807.html#a0ddf237a4541d9e21389b5e6cb26d2d">Integrate</a>(<a class="code" href="a00436.html" title="dynamic, self-adjusting array of double">vtkDoubleArray</a> *intersectionLengths, <a name="l00057"></a>00057 <a class="code" href="a00356.html" title="abstract superclass for arrays of numeric data">vtkDataArray</a> *nearIntersections, <a name="l00058"></a>00058 <a class="code" href="a00356.html" title="abstract superclass for arrays of numeric data">vtkDataArray</a> *farIntersections, <a name="l00059"></a>00059 <span class="keywordtype">float</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d210ab06a058f9ffb559855ff8495aa7e53e">color</a>[4]); <a name="l00060"></a>00060 <a name="l00062"></a>00062 <a name="l00065"></a>00065 vtkSetMacro(TransferFunctionTableSize, <span class="keywordtype">int</span>); <a name="l00066"></a>00066 vtkGetMacro(TransferFunctionTableSize, <span class="keywordtype">int</span>); <a name="l00068"></a>00068 <a name="l00069"></a>00069 <span class="keyword">protected</span>: <a name="l00070"></a>00070 <a class="code" href="a01795.html" title="performs peicewise constant ray integration.">vtkUnstructuredGridHomogeneousRayIntegrator</a>(); <a name="l00071"></a>00071 ~<a class="code" href="a01795.html" title="performs peicewise constant ray integration.">vtkUnstructuredGridHomogeneousRayIntegrator</a>(); <a name="l00072"></a>00072 <a name="l00073"></a><a class="code" href="a01795.html#c6223b4bb3a2c64e9a8524eac55138b9">00073</a> <a class="code" href="a01839.html" title="represents a volume (data &amp; properties) in a rendered scene">vtkVolume</a> *Volume; <a name="l00074"></a><a class="code" href="a01795.html#b4104f8c7e2b16d131cc7c4dbb86a21b">00074</a> <a class="code" href="a01844.html" title="represents the common properties for rendering a volume.">vtkVolumeProperty</a> *Property; <a name="l00075"></a>00075 <a name="l00076"></a><a class="code" href="a01795.html#45691b1edb53109d64a01610fbfa733c">00076</a> <span class="keywordtype">int</span> NumComponents; <a name="l00077"></a><a class="code" href="a01795.html#35d65c606af48e0ac1298d96e3b3cb81">00077</a> <span class="keywordtype">float</span> **ColorTable; <a name="l00078"></a><a class="code" href="a01795.html#14087b3f1950707ddeaa47fac4b1a9f1">00078</a> <span class="keywordtype">float</span> **AttenuationTable; <a name="l00079"></a><a class="code" href="a01795.html#61070a7b1460a659d1ed1630e2d31344">00079</a> <span class="keywordtype">double</span> *TableShift; <a name="l00080"></a><a class="code" href="a01795.html#db56e97c0bbc3ba0b010fffd4a624fb9">00080</a> <span class="keywordtype">double</span> *TableScale; <a name="l00081"></a><a class="code" href="a01795.html#a50b12075ad51641668fa48849b8b163">00081</a> <a class="code" href="a01719.html" title="record modification and/or execution time">vtkTimeStamp</a> TablesBuilt; <a name="l00082"></a>00082 <a name="l00083"></a><a class="code" href="a01795.html#42ee49bbb749757fec8dc9be49dc3f1e">00083</a> <span class="keywordtype">int</span> UseAverageColor; <a name="l00084"></a><a class="code" href="a01795.html#0f778ee9078e869f5234cf1922bfc48d">00084</a> <span class="keywordtype">int</span> TransferFunctionTableSize; <a name="l00085"></a>00085 <a name="l00086"></a>00086 <span class="keyword">virtual</span> <span class="keywordtype">void</span> GetTransferFunctionTables(<a class="code" href="a00356.html" title="abstract superclass for arrays of numeric data">vtkDataArray</a> *scalars); <a name="l00087"></a>00087 <a name="l00088"></a>00088 <span class="keyword">private</span>: <a name="l00089"></a>00089 <a class="code" href="a01795.html" title="performs peicewise constant ray integration.">vtkUnstructuredGridHomogeneousRayIntegrator</a>(<span class="keyword">const</span> <a class="code" href="a01795.html" title="performs peicewise constant ray integration.">vtkUnstructuredGridHomogeneousRayIntegrator</a>&); <span class="comment">// Not implemented.</span> <a name="l00090"></a>00090 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a01795.html" title="performs peicewise constant ray integration.">vtkUnstructuredGridHomogeneousRayIntegrator</a>&); <span class="comment">// Not implemented</span> <a name="l00091"></a>00091 }; <a name="l00092"></a>00092 <a name="l00093"></a>00093 <span class="preprocessor">#endif //__vtkUnstructuredGridHomogeneousRayIntegrator_h</span> </pre></div></div> <hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 18:35:51 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> </body> </html>