mitkVtkLayerController.h
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00001 /*========================================================================= 00002 00003 Program: Medical Imaging & Interaction Toolkit 00004 Language: C++ 00005 Date: $Date$ 00006 Version: $Revision$ 00007 00008 Copyright (c) German Cancer Research Center, Division of Medical and 00009 Biological Informatics. All rights reserved. 00010 See MITKCopyright.txt or https://www.mitk.org/copyright.html for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 00018 #ifndef MITKVTKLAYERCONTROLLER_H_HEADER_INCLUDED_C1EDO02D 00019 #define MITKVTKLAYERCONTROLLER_H_HEADER_INCLUDED_C1EDO02D 00020 00021 #include <vector> 00022 #include <map> 00023 #include "mitkCommon.h" 00024 00025 class vtkRenderWindow; 00026 class vtkRenderer; 00027 00028 namespace mitk 00029 { 00030 00031 00040 class MITK_CORE_EXPORT VtkLayerController 00041 { 00042 public: 00043 static VtkLayerController* GetInstance(vtkRenderWindow* renWin); 00044 static void AddInstance(vtkRenderWindow* renWin, vtkRenderer * mitkSceneRenderer); 00045 static void RemoveInstance(vtkRenderWindow* renWin); 00046 00047 VtkLayerController(vtkRenderWindow* renderWindow); 00048 virtual ~VtkLayerController(); 00049 00053 vtkRenderer* GetSceneRenderer(); 00054 00060 void InsertBackgroundRenderer(vtkRenderer* renderer, bool forceAbsoluteBackground); 00061 00067 void InsertForegroundRenderer(vtkRenderer* renderer, bool forceAbsoluteForeground); 00068 00073 void InsertSceneRenderer(vtkRenderer* renderer); 00074 00078 void SetRenderWindow(vtkRenderWindow* renwin); 00079 00084 void RemoveRenderer(vtkRenderer* renderer); 00085 00089 bool IsRendererInserted(vtkRenderer* renderer); 00090 00094 unsigned int GetNumberOfRenderers(); 00095 00096 void SetEraseForAllRenderers(int i); 00097 protected: 00098 vtkRenderWindow* m_RenderWindow; 00099 00100 private: 00101 00107 void UpdateLayers(); 00108 00109 // Layer Management 00110 typedef std::vector<vtkRenderer*> RendererVectorType; 00111 RendererVectorType m_BackgroundRenderers; 00112 RendererVectorType m_SceneRenderers; 00113 RendererVectorType m_ForegroundRenderers; 00114 00115 typedef std::map<const vtkRenderWindow*,mitk::VtkLayerController*> vtkLayerControllerMapType; 00116 static vtkLayerControllerMapType s_LayerControllerMap; 00117 00118 }; 00119 00120 } // Namespace MITK 00121 00122 00123 00124 00125 #endif /* MITKVTKLAYERCONTROLLER_H_HEADER_INCLUDED_C1EDO02D */ 00126 00127
