VTK
|
00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: vtkScalarsToColorsItem.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 =========================================================================*/ 00015 00029 #ifndef __vtkScalarsToColorsItem_h 00030 #define __vtkScalarsToColorsItem_h 00031 00032 #include "vtkPlot.h" 00033 00034 class vtkCallbackCommand; 00035 class vtkImageData; 00036 class vtkPoints2D; 00037 00038 class VTK_CHARTS_EXPORT vtkScalarsToColorsItem: public vtkPlot 00039 { 00040 public: 00041 vtkTypeMacro(vtkScalarsToColorsItem, vtkPlot); 00042 virtual void PrintSelf(ostream &os, vtkIndent indent); 00043 00047 virtual void GetBounds(double bounds[4]); 00048 00052 virtual bool Paint(vtkContext2D *painter); 00053 00055 00058 vtkGetObjectMacro(PolyLinePen, vtkPen); 00060 00062 00067 vtkSetMacro(MaskAboveCurve, bool); 00068 vtkGetMacro(MaskAboveCurve, bool); 00070 00071 protected: 00072 vtkScalarsToColorsItem(); 00073 virtual ~vtkScalarsToColorsItem(); 00074 00078 virtual void ComputeTexture() = 0; 00079 00081 00083 virtual void ScalarsToColorsModified(vtkObject* caller, unsigned long eid, void* calldata); 00084 static void OnScalarsToColorsModified(vtkObject* caller, unsigned long eid, void *clientdata, void* calldata); 00086 00087 vtkImageData* Texture; 00088 bool Interpolate; 00089 vtkPoints2D* Shape; 00090 vtkCallbackCommand* Callback; 00091 00092 vtkPen* PolyLinePen; 00093 bool MaskAboveCurve; 00094 private: 00095 vtkScalarsToColorsItem(const vtkScalarsToColorsItem &); // Not implemented. 00096 void operator=(const vtkScalarsToColorsItem &); // Not implemented. 00097 }; 00098 00099 #endif