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<h1>dox/Widgets/vtkCaptionRepresentation.h</h1><a href="a03671.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: vtkCaptionRepresentation.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="l00035"></a>00035 <span class="preprocessor">#ifndef __vtkCaptionRepresentation_h</span>
<a name="l00036"></a>00036 <span class="preprocessor"></span><span class="preprocessor">#define __vtkCaptionRepresentation_h</span>
<a name="l00037"></a>00037 <span class="preprocessor"></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include "<a class="code" href="a03663.html">vtkBorderRepresentation.h</a>"</span>
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="keyword">class </span><a class="code" href="a01480.html" title="abstract specification for renderers">vtkRenderer</a>;
<a name="l00041"></a>00041 <span class="keyword">class </span><a class="code" href="a00233.html" title="draw text label associated with a point">vtkCaptionActor2D</a>;
<a name="l00042"></a>00042 <span class="keyword">class </span><a class="code" href="a00316.html" title="generate polygonal cone">vtkConeSource</a>;
<a name="l00043"></a>00043 <span class="keyword">class </span><a class="code" href="a01245.html" title="represent the position of a point in 3D space">vtkPointHandleRepresentation3D</a>;
<a name="l00044"></a>00044
<a name="l00045"></a>00045
<a name="l00046"></a><a class="code" href="a00234.html">00046</a> <span class="keyword">class </span><a class="code" href="a02170.html#09e5ba6764f54642494e26907662d55f">VTK_WIDGETS_EXPORT</a> <a class="code" href="a00234.html" title="represents vtkCaptionWidget in the scene">vtkCaptionRepresentation</a> : <span class="keyword">public</span> <a class="code" href="a00191.html" title="represent a vtkBorderWidget">vtkBorderRepresentation</a>
<a name="l00047"></a>00047 {
<a name="l00048"></a>00048 <span class="keyword">public</span>:
<a name="l00050"></a>00050 <span class="keyword">static</span> <a class="code" href="a00234.html" title="represents vtkCaptionWidget in the scene">vtkCaptionRepresentation</a> *<a class="code" href="a00191.html#0ad7fa200f3d741e037b741bf764919a">New</a>();
<a name="l00051"></a>00051
<a name="l00053"></a>00053
<a name="l00054"></a><a class="code" href="a00234.html#a82ca3e89c6a3440950c426176287c4a">00054</a> vtkTypeRevisionMacro(<a class="code" href="a00234.html" title="represents vtkCaptionWidget in the scene">vtkCaptionRepresentation</a>,<a class="code" href="a00191.html" title="represent a vtkBorderWidget">vtkBorderRepresentation</a>);
<a name="l00055"></a>00055 <span class="keywordtype">void</span> <a class="code" href="a00191.html#45878f99c7a52222755ffbe708207135">PrintSelf</a>(ostream& os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent);
<a name="l00057"></a>00057
<a name="l00059"></a>00059
<a name="l00062"></a>00062 <span class="keywordtype">void</span> SetAnchorPosition(<span class="keywordtype">double</span> pos[3]);
<a name="l00063"></a>00063 <span class="keywordtype">void</span> GetAnchorPosition(<span class="keywordtype">double</span> pos[3]);
<a name="l00065"></a>00065
<a name="l00067"></a>00067
<a name="l00069"></a>00069 <span class="keywordtype">void</span> SetCaptionActor2D(<a class="code" href="a00233.html" title="draw text label associated with a point">vtkCaptionActor2D</a> *captionActor);
<a name="l00070"></a>00070 vtkGetObjectMacro(CaptionActor2D,<a class="code" href="a00233.html" title="draw text label associated with a point">vtkCaptionActor2D</a>);
<a name="l00072"></a>00072
<a name="l00074"></a>00074
<a name="l00077"></a>00077 <span class="keywordtype">void</span> SetAnchorRepresentation(<a class="code" href="a01245.html" title="represent the position of a point in 3D space">vtkPointHandleRepresentation3D</a>*);
<a name="l00078"></a>00078 vtkGetObjectMacro(AnchorRepresentation,<a class="code" href="a01245.html" title="represent the position of a point in 3D space">vtkPointHandleRepresentation3D</a>);
<a name="l00080"></a>00080
<a name="l00082"></a>00082
<a name="l00083"></a>00083 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00191.html#f6d66949b28c13274e9f9b7ce9f6490c">BuildRepresentation</a>();
<a name="l00084"></a><a class="code" href="a00234.html#72bc543b8f7174afa4e8b5ef3de65523">00084</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00191.html#05011db793b24bea2b33def2fad40fff">GetSize</a>(<span class="keywordtype">double</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d210e3d5e7c015dff08d8daf72a0102e1444">size</a>[2])
<a name="l00085"></a>00085 {size[0]=2.0; size[1]=2.0;}
<a name="l00087"></a>00087
<a name="l00089"></a>00089
<a name="l00091"></a>00091 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00191.html#d0efdc8a0fc7c07f0f9759199b728a18">GetActors2D</a>(<a class="code" href="a01321.html" title="a list of Props">vtkPropCollection</a>*);
<a name="l00092"></a>00092 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00191.html#e5c7416657788125c4d9d6ca7b244097">ReleaseGraphicsResources</a>(<a class="code" href="a01886.html" title="window superclass for vtkRenderWindow">vtkWindow</a>*);
<a name="l00093"></a>00093 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a00191.html#2a4da3bfb25a0bd73bf489883158b551">RenderOverlay</a>(<a class="code" href="a01833.html" title="abstract specification for Viewports">vtkViewport</a>*);
<a name="l00094"></a>00094 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a00191.html#774f72e7e9172e8c1aa4e1e874be8a28">RenderOpaqueGeometry</a>(<a class="code" href="a01833.html" title="abstract specification for Viewports">vtkViewport</a>*);
<a name="l00095"></a>00095 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a00191.html#0260457c73cd281b4255f88e1c77b53d">RenderTranslucentPolygonalGeometry</a>(<a class="code" href="a01833.html" title="abstract specification for Viewports">vtkViewport</a>*);
<a name="l00096"></a>00096 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a00191.html#ce2f3c6d80ceabf42ae79dbcb595e0e0">HasTranslucentPolygonalGeometry</a>();
<a name="l00098"></a>00098
<a name="l00100"></a>00100
<a name="l00102"></a>00102 vtkSetClampMacro(FontFactor, <span class="keywordtype">double</span>, 0.1, 10.0);
<a name="l00103"></a>00103 vtkGetMacro(FontFactor, <span class="keywordtype">double</span>);
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="keyword">protected</span>:
<a name="l00107"></a>00107 <a class="code" href="a00234.html" title="represents vtkCaptionWidget in the scene">vtkCaptionRepresentation</a>();
<a name="l00108"></a>00108 ~<a class="code" href="a00234.html" title="represents vtkCaptionWidget in the scene">vtkCaptionRepresentation</a>();
<a name="l00109"></a>00109
<a name="l00110"></a>00110 <span class="comment">// the text to manage</span>
<a name="l00111"></a><a class="code" href="a00234.html#32459c6a472d83f108340fe0b292ca25">00111</a> <a class="code" href="a00233.html" title="draw text label associated with a point">vtkCaptionActor2D</a> *CaptionActor2D;
<a name="l00112"></a><a class="code" href="a00234.html#e018f333dcaecad268d9073130a78098">00112</a> <a class="code" href="a00316.html" title="generate polygonal cone">vtkConeSource</a> *CaptionGlyph;
<a name="l00113"></a>00113
<a name="l00114"></a><a class="code" href="a00234.html#791fafada7edf952a14b48aedb9caab1">00114</a> <span class="keywordtype">int</span> PointWidgetState;
<a name="l00115"></a><a class="code" href="a00234.html#c4647ffe7f82342ccd12c7a0b77ebfe4">00115</a> <span class="keywordtype">int</span> DisplayAttachmentPoint[2];
<a name="l00116"></a><a class="code" href="a00234.html#5f6255b5f92b4e4d7d70b794af033b7d">00116</a> <span class="keywordtype">double</span> FontFactor;
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <span class="comment">// Internal representation for the anchor </span>
<a name="l00119"></a><a class="code" href="a00234.html#6bc89919d7657cdd9e29654555683f7f">00119</a> <a class="code" href="a01245.html" title="represent the position of a point in 3D space">vtkPointHandleRepresentation3D</a> *AnchorRepresentation;
<a name="l00120"></a>00120
<a name="l00121"></a>00121 <span class="comment">// Check and adjust boundaries according to the size of the caption text</span>
<a name="l00122"></a>00122 <span class="keyword">virtual</span> <span class="keywordtype">void</span> AdjustCaptionBoundary();
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keyword">private</span>:
<a name="l00125"></a>00125 <a class="code" href="a00234.html" title="represents vtkCaptionWidget in the scene">vtkCaptionRepresentation</a>(<span class="keyword">const</span> <a class="code" href="a00234.html" title="represents vtkCaptionWidget in the scene">vtkCaptionRepresentation</a>&); <span class="comment">//Not implemented</span>
<a name="l00126"></a>00126 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a00234.html" title="represents vtkCaptionWidget in the scene">vtkCaptionRepresentation</a>&); <span class="comment">//Not implemented</span>
<a name="l00127"></a>00127 };
<a name="l00128"></a>00128
<a name="l00129"></a>00129 <span class="preprocessor">#endif</span>
</pre></div></div>
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