dox/Widgets/vtkKWEPaintbrushSketch.h
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00001 //============================================================================= 00002 // This file is part of VTKEdge. See vtkedge.org for more information. 00003 // 00004 // Copyright (c) 2010 Kitware, Inc. 00005 // 00006 // VTKEdge may be used under the terms of the BSD License 00007 // Please see the file Copyright.txt in the root directory of 00008 // VTKEdge for further information. 00009 // 00010 // Alternatively, you may see: 00011 // 00012 // http://www.vtkedge.org/vtkedge/project/license.html 00013 // 00014 // 00015 // For custom extensions, consulting services, or training for 00016 // this or any other Kitware supported open source project, please 00017 // contact Kitware at sales@kitware.com. 00018 // 00019 // 00020 //============================================================================= 00025 #ifndef __vtkKWEPaintbrushSketch_h 00026 #define __vtkKWEPaintbrushSketch_h 00027 00028 #include "VTKEdgeConfigure.h" // needed for export symbols directives 00029 #include "vtkKWEPaintbrushEnums.h" 00030 #include "vtkObject.h" 00031 #include <vtkstd/vector> 00032 00033 class vtkKWEPaintbrushOperation; 00034 class vtkKWEPaintbrushStroke; 00035 class vtkImageData; 00036 class vtkKWEPaintbrushData; 00037 class vtkKWEPaintbrushLabelData; 00038 class vtkKWEPaintbrushProperty; 00039 class vtkKWEPaintbrushDrawing; 00040 00041 class VTKEdge_WIDGETS_EXPORT vtkKWEPaintbrushSketch : public vtkObject 00042 { 00043 //BTX 00044 friend class vtkKWEPaintbrushDrawing; 00045 friend class vtkKWEPaintbrushProperty; 00046 //ETX 00047 public: 00048 00050 00051 static vtkKWEPaintbrushSketch *New(); 00052 vtkTypeRevisionMacro(vtkKWEPaintbrushSketch, vtkObject); 00053 void PrintSelf(ostream& os, vtkIndent indent); 00055 00057 00058 virtual void SetPaintbrushOperation( vtkKWEPaintbrushOperation * ); 00059 vtkGetObjectMacro( PaintbrushOperation, vtkKWEPaintbrushOperation ); 00061 00063 00065 virtual void SetImageData( vtkImageData * ); 00066 vtkGetObjectMacro( ImageData, vtkImageData ); 00068 00070 00072 vtkGetObjectMacro( PaintbrushData, vtkKWEPaintbrushData ); 00073 virtual void SetPaintbrushData( vtkKWEPaintbrushData * ); 00075 00080 virtual void Initialize(); 00081 00086 virtual void Initialize( vtkKWEPaintbrushLabelData * labelMap ); 00087 00089 00090 vtkSetMacro(Representation, int); 00091 vtkGetMacro(Representation, int); 00092 virtual void SetRepresentationToGrayscale() 00093 { this->SetRepresentation(vtkKWEPaintbrushEnums::Grayscale); } 00094 virtual void SetRepresentationToBinary() 00095 { this->SetRepresentation(vtkKWEPaintbrushEnums::Binary); } 00096 virtual void SetRepresentationToLabel() 00097 { this->SetRepresentation(vtkKWEPaintbrushEnums::Label); } 00099 00101 00104 vtkSetMacro( Label, vtkKWEPaintbrushEnums::LabelType ); 00105 vtkGetMacro( Label, vtkKWEPaintbrushEnums::LabelType ); 00107 00109 00114 vtkSetClampMacro( HistoryLength, int, 0, 10 ); 00115 vtkGetMacro( HistoryLength, int ); 00117 00119 00121 vtkGetObjectMacro( PaintbrushProperty, vtkKWEPaintbrushProperty ); 00123 00125 00136 virtual int AddNewStroke( 00137 int polarity = vtkKWEPaintbrushEnums::Draw, 00138 vtkKWEPaintbrushData * initialization = NULL, 00139 int *extents = NULL, 00140 bool forceMutable = false ); 00142 00144 void Add( vtkKWEPaintbrushSketch * sketch ); 00145 00147 virtual int DeleteLastStroke(); 00148 00150 00153 virtual int PopStroke(); 00154 virtual int PushStroke(); 00156 00158 virtual void EraseStrokes( int start, int end ); 00159 00164 void CopySketchFromExtentToExtent(int sourceExtent[6], int targetExtent[6]); 00165 00167 virtual unsigned long GetMTime(); 00168 00170 virtual void ComposeStrokes(); 00171 00172 protected: 00173 vtkKWEPaintbrushSketch(); 00174 ~vtkKWEPaintbrushSketch(); 00175 00176 vtkKWEPaintbrushOperation *PaintbrushOperation; 00177 vtkKWEPaintbrushData *PaintbrushData; 00178 vtkKWEPaintbrushProperty *PaintbrushProperty; 00179 vtkImageData *ImageData; 00180 int CurrentStroke; 00181 int Representation; 00182 int HistoryLength; 00183 vtkKWEPaintbrushDrawing *PaintbrushDrawing; 00184 00185 // This is used only if our sketch's representation is of type: Label 00186 vtkKWEPaintbrushEnums::LabelType Label; 00187 00189 00191 virtual void AddShapeToCurrentStroke( 00192 double p[3], 00193 vtkKWEPaintbrushData * auxData = NULL); 00195 00199 virtual void AllocatePaintbrushData(); 00200 00203 void CollapseHistory(); 00204 00205 private: 00206 vtkKWEPaintbrushSketch(const vtkKWEPaintbrushSketch&); //Not implemented 00207 void operator=(const vtkKWEPaintbrushSketch&); //Not implemented 00208 00209 // Mutability of the sketch. This is set by the PaintbrushProperty. 00210 void SetMutable( int m ); 00211 00212 //BTX 00213 // Set of strokes contained by this sketch (ordered by time) 00214 vtkstd::vector<vtkKWEPaintbrushStroke*> Strokes; 00215 00217 00218 void GetStrokes(vtkstd::vector< vtkKWEPaintbrushStroke * > &strokes); 00219 //ETX 00220 }; 00222 00223 #endif
