00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: vtkContextActor.h 00005 00006 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen 00007 All rights reserved. 00008 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00026 #ifndef __vtkContextActor_h 00027 #define __vtkContextActor_h 00028 00029 #include "vtkProp.h" 00030 00031 class vtkContext2D; 00032 class vtkContextScene; 00033 00034 class VTK_CHARTS_EXPORT vtkContextActor : public vtkProp 00035 { 00036 public: 00037 void PrintSelf(ostream& os, vtkIndent indent); 00038 vtkTypeMacro(vtkContextActor,vtkProp); 00039 00040 static vtkContextActor* New(); 00041 00043 virtual int RenderOverlay(vtkViewport *viewport); 00044 00046 virtual void SetContext(vtkContext2D *context); 00047 00049 00050 vtkGetObjectMacro(Context, vtkContext2D); 00052 00054 00055 vtkGetObjectMacro(Scene, vtkContextScene); 00057 00059 virtual void SetScene(vtkContextScene *scene); 00060 00064 virtual void ReleaseGraphicsResources(vtkWindow *window); 00065 00066 protected: 00067 vtkContextActor(); 00068 ~vtkContextActor(); 00069 00070 vtkContextScene *Scene; 00071 vtkContext2D *Context; 00072 00073 private: 00074 vtkContextActor(const vtkContextActor&); // Not implemented. 00075 void operator=(const vtkContextActor&); // Not implemented. 00076 }; 00077 00078 #endif
1.5.6