<!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/Widgets/vtkSeedRepresentation.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/Widgets/vtkSeedRepresentation.h</h1><a href="a03730.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: vtkSeedRepresentation.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="l00030"></a>00030 <span class="preprocessor">#ifndef __vtkSeedRepresentation_h</span> <a name="l00031"></a>00031 <span class="preprocessor"></span><span class="preprocessor">#define __vtkSeedRepresentation_h</span> <a name="l00032"></a>00032 <span class="preprocessor"></span> <a name="l00033"></a>00033 <span class="preprocessor">#include "<a class="code" href="a03750.html">vtkWidgetRepresentation.h</a>"</span> <a name="l00034"></a>00034 <a name="l00035"></a>00035 <span class="keyword">class </span>vtkHandleList; <a name="l00036"></a>00036 <span class="keyword">class </span><a class="code" href="a00678.html" title="abstract class for representing widget handles">vtkHandleRepresentation</a>; <a name="l00037"></a>00037 <a name="l00038"></a>00038 <a name="l00039"></a><a class="code" href="a01519.html">00039</a> <span class="keyword">class </span><a class="code" href="a02170.html#09e5ba6764f54642494e26907662d55f">VTK_WIDGETS_EXPORT</a> <a class="code" href="a01519.html" title="represent the vtkSeedWidget">vtkSeedRepresentation</a> : <span class="keyword">public</span> <a class="code" href="a01877.html" title="abstract class defines interface between the widget and widget representation classes...">vtkWidgetRepresentation</a> <a name="l00040"></a>00040 { <a name="l00041"></a>00041 <span class="keyword">public</span>: <a name="l00043"></a>00043 <span class="keyword">static</span> <a class="code" href="a01519.html" title="represent the vtkSeedWidget">vtkSeedRepresentation</a> *<a class="code" href="a01084.html#4d5b227267c076d6f9e38483370b6612">New</a>(); <a name="l00044"></a>00044 <a name="l00046"></a>00046 <a name="l00047"></a><a class="code" href="a01519.html#935cb194d4d18577d7401ef82bcd4a2a">00047</a> vtkTypeRevisionMacro(<a class="code" href="a01519.html" title="represent the vtkSeedWidget">vtkSeedRepresentation</a>,<a class="code" href="a01877.html" title="abstract class defines interface between the widget and widget representation classes...">vtkWidgetRepresentation</a>); <a name="l00048"></a>00048 <span class="keywordtype">void</span> <a class="code" href="a01877.html#dea6d0138ff965f86cac0a91553ad78f">PrintSelf</a>(ostream& os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent); <a name="l00050"></a>00050 <a name="l00052"></a>00052 <a name="l00055"></a>00055 <span class="keyword">virtual</span> <span class="keywordtype">void</span> GetSeedWorldPosition( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> seedNum, <span class="keywordtype">double</span> pos[3] ); <a name="l00056"></a>00056 <span class="keyword">virtual</span> <span class="keywordtype">void</span> SetSeedDisplayPosition( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> seedNum, <span class="keywordtype">double</span> pos[3] ); <a name="l00057"></a>00057 <span class="keyword">virtual</span> <span class="keywordtype">void</span> GetSeedDisplayPosition( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> seedNum, <span class="keywordtype">double</span> pos[3] ); <a name="l00059"></a>00059 <a name="l00061"></a>00061 <span class="keywordtype">int</span> GetNumberOfSeeds(); <a name="l00062"></a>00062 <a name="l00069"></a>00069 <span class="keywordtype">void</span> SetHandleRepresentation( <a class="code" href="a00678.html" title="abstract class for representing widget handles">vtkHandleRepresentation</a> *handle ); <a name="l00070"></a>00070 <a name="l00074"></a>00074 <a class="code" href="a00678.html" title="abstract class for representing widget handles">vtkHandleRepresentation</a> *GetHandleRepresentation( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> num ); <a name="l00075"></a>00075 <a name="l00077"></a>00077 <a name="l00078"></a><a class="code" href="a01519.html#f3fd203b070abacbf281bc229826bac4">00078</a> <a class="code" href="a00678.html" title="abstract class for representing widget handles">vtkHandleRepresentation</a> *GetHandleRepresentation() <a name="l00079"></a>00079 { <a name="l00080"></a>00080 <span class="keywordflow">return</span> this->HandleRepresentation; <a name="l00081"></a>00081 }; <a name="l00083"></a>00083 <a name="l00085"></a>00085 <a name="l00088"></a>00088 vtkSetClampMacro( Tolerance, <span class="keywordtype">int</span>, 1, 100 ); <a name="l00089"></a>00089 vtkGetMacro( Tolerance, <span class="keywordtype">int</span> ); <a name="l00091"></a>00091 <a name="l00092"></a>00092 <span class="comment">//BTX -- used to communicate about the state of the representation</span> <a name="l00093"></a>00093 <span class="keyword">enum</span> <a name="l00094"></a>00094 { <a name="l00095"></a><a class="code" href="a01519.html#2b2251f54b997186945d10f909bc00307bd56259834836175a7dd6d2421c578d">00095</a> Outside = 0, <a name="l00096"></a><a class="code" href="a01519.html#2b2251f54b997186945d10f909bc003063951256274ded3383c843103c782421">00096</a> NearSeed <a name="l00097"></a>00097 }; <a name="l00098"></a>00098 <span class="comment">//ETX</span> <a name="l00099"></a>00099 <a name="l00101"></a>00101 <a name="l00103"></a>00103 <span class="keyword">virtual</span> <span class="keywordtype">int</span> GetActiveHandle(); <a name="l00104"></a>00104 <span class="keyword">virtual</span> <span class="keywordtype">int</span> CreateHandle( <span class="keywordtype">double</span> e[2] ); <span class="comment">//returns the id of the seed created</span> <a name="l00105"></a>00105 <span class="keyword">virtual</span> <span class="keywordtype">void</span> RemoveLastHandle(); <span class="comment">//delete last handle created</span> <a name="l00106"></a>00106 <span class="keyword">virtual</span> <span class="keywordtype">void</span> RemoveActiveHandle(); <a name="l00108"></a>00108 <a name="l00110"></a>00110 <a name="l00111"></a>00111 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a01877.html#a7dfbf5a2b39487c072266e0e1520ec7">BuildRepresentation</a>(); <a name="l00112"></a>00112 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a01877.html#b0aeed71d0331ae3e5c6472572f3900b">ComputeInteractionState</a>( <span class="keywordtype">int</span> X, <span class="keywordtype">int</span> Y, <span class="keywordtype">int</span> modify = 0 ); <a name="l00114"></a>00114 <a name="l00115"></a>00115 <span class="keyword">protected</span>: <a name="l00116"></a>00116 <a class="code" href="a01519.html" title="represent the vtkSeedWidget">vtkSeedRepresentation</a>(); <a name="l00117"></a>00117 ~<a class="code" href="a01519.html" title="represent the vtkSeedWidget">vtkSeedRepresentation</a>(); <a name="l00118"></a>00118 <a name="l00119"></a>00119 <span class="comment">// The handle and the rep used to close the handles</span> <a name="l00120"></a><a class="code" href="a01519.html#62d6856e00b3c742646bd1dc309f6c04">00120</a> <a class="code" href="a00678.html" title="abstract class for representing widget handles">vtkHandleRepresentation</a> *HandleRepresentation; <a name="l00121"></a><a class="code" href="a01519.html#595df0ccb08b4ccbb06f788c0aa7d7cd">00121</a> vtkHandleList *Handles; <a name="l00122"></a>00122 <a name="l00123"></a>00123 <span class="comment">// Selection tolerance for the handles</span> <a name="l00124"></a><a class="code" href="a01519.html#ada45c4755f8c64f00809d6e782e5cde">00124</a> <span class="keywordtype">int</span> Tolerance; <a name="l00125"></a>00125 <a name="l00126"></a>00126 <span class="comment">// The active seed (handle) based on the last ComputeInteractionState()</span> <a name="l00127"></a><a class="code" href="a01519.html#9cab211f63daaa0fa68513fbabb9066e">00127</a> <span class="keywordtype">int</span> ActiveHandle; <a name="l00128"></a>00128 <a name="l00129"></a>00129 <span class="keyword">private</span>: <a name="l00130"></a>00130 <a class="code" href="a01519.html" title="represent the vtkSeedWidget">vtkSeedRepresentation</a>(<span class="keyword">const</span> <a class="code" href="a01519.html" title="represent the vtkSeedWidget">vtkSeedRepresentation</a>&); <span class="comment">//Not implemented</span> <a name="l00131"></a>00131 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a01519.html" title="represent the vtkSeedWidget">vtkSeedRepresentation</a>&); <span class="comment">//Not implemented</span> <a name="l00132"></a>00132 }; <a name="l00133"></a>00133 <a name="l00134"></a>00134 <span class="preprocessor">#endif</span> </pre></div></div> <hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 18:35:54 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>