VTK
dox/Charts/vtkBrush.h
Go to the documentation of this file.
00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkBrush.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 
00027 #ifndef __vtkBrush_h
00028 #define __vtkBrush_h
00029 
00030 #include "vtkObject.h"
00031 #include "vtkColor.h" // Needed for vtkColor4ub
00032 
00033 class VTK_CHARTS_EXPORT vtkBrush : public vtkObject
00034 {
00035 public:
00036   vtkTypeMacro(vtkBrush, vtkObject);
00037   virtual void PrintSelf(ostream &os, vtkIndent indent);
00038 
00039   static vtkBrush *New();
00040 
00043   void SetColorF(double color[3]);
00044 
00047   void SetColorF(double r, double g, double b);
00048 
00051   void SetColorF(double r, double g, double b, double a);
00052 
00055   void SetOpacityF(double a);
00056 
00059   void SetColor(unsigned char color[3]);
00060 
00063   void SetColor(unsigned char r, unsigned char g, unsigned char b);
00064 
00066 
00068   void SetColor(unsigned char r, unsigned char g, unsigned char b,
00069                 unsigned char a);
00071 
00074   void SetOpacity(unsigned char a);
00075 
00078   void GetColorF(double color[4]);
00079 
00081   void GetColor(unsigned char color[4]);
00082 
00084   unsigned char * GetColor() { return &this->Color[0]; }
00085 
00087   void DeepCopy(vtkBrush *brush);
00088 
00089 //BTX
00090 protected:
00091   vtkBrush();
00092   ~vtkBrush();
00093 
00094   // Storage of the color in RGBA format (0-255 per channel).
00095   unsigned char* Color;
00096   vtkColor4ub BrushColor;
00097 
00098 private:
00099   vtkBrush(const vtkBrush &); // Not implemented.
00100   void operator=(const vtkBrush &);   // Not implemented.
00101 //ETX
00102 };
00103 
00104 #endif //__vtkBrush_h