1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // History : |
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27 | // - 25/09/98, G.Barrand : creation. |
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28 | |
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29 | #ifndef HEPVis_SbPainterPS_h |
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30 | #define HEPVis_SbPainterPS_h |
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31 | |
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32 | // Inheritance : |
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33 | #include <HEPVis/SbPainter.h> |
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34 | |
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35 | #include <stdarg.h> |
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36 | |
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37 | #include <Inventor/SbViewportRegion.h> |
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38 | |
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39 | #define SbPainterPS Geant4_SbPainterPS |
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40 | |
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41 | class SbPainterPS : public SbPainter { |
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42 | public: |
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43 | SbPainterPS(); |
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44 | ~SbPainterPS(); |
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45 | void beginTraversal(); |
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46 | void clearColorBuffer(float,float,float); |
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47 | //void drawPrimitive(SbPrimitiveType, |
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48 | // int,float*,float*,float*, |
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49 | // const SbPainterContext&); |
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50 | void endTraversal(); |
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51 | public: |
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52 | void setColorScheme(int); |
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53 | void setOrientation(int); |
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54 | void setBackgroundDrawn(int); |
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55 | void setBitsPerPixel(int); |
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56 | void setLineWidth(int); |
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57 | void* getStream(); |
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58 | void setFileName(const char*); |
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59 | const char* getFileName() const; |
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60 | void openFileForWriting(const char*); |
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61 | void closeStream(); |
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62 | void putPageScaleInStream(float,float); |
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63 | void putSaveStateInStream(); |
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64 | void putRestoreStateInStream(); |
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65 | void putTranslationInStream(float,float); |
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66 | void putScaleInStream(float,float); |
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67 | void putBeginPageInStream(); |
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68 | void putEndPageInStream(); |
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69 | void putRGB_InStream(float,float,float); |
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70 | void putMarkerSizeInStream(float); |
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71 | //void putMarkerStyleInStream(SbMarkerStyle); |
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72 | void putBackgroundInStream(float,float,float,float,float); |
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73 | void putFrameInStream(float,float,float,float,float); |
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74 | void putRotateInStream(float); |
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75 | void putNewPathInStream(); |
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76 | void putStrokeInStream(); |
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77 | void putFillInStream(); |
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78 | void putClosePathInStream(); |
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79 | void putCapInStream(int); |
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80 | void putLineToInStream(float,float); |
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81 | void putMoveInStream(float,float); |
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82 | void putCircleInStream(float,float,float); |
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83 | void putLineWidthInStream(int); |
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84 | //void putLineStyleInStream(SbLineStyle); |
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85 | typedef int(*GetRGB_Function)(unsigned int,unsigned int, |
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86 | double&,double&,double&); |
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87 | void putImageInStream(unsigned int,unsigned int,GetRGB_Function); |
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88 | private: |
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89 | //void drawPolygon(int,float*,float*,float,float,float,const SbAreaStyle&); |
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90 | //void drawLines(int,float*,float*,float,float,float,const SbLineStyle&,int); |
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91 | //void drawMarkers(int,float*,float*, |
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92 | // float,float,float,const SbMarkerStyle&,int); |
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93 | enum ColorScheme { |
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94 | Color = 0, |
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95 | Grey = 1, |
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96 | BlackWhite = 2 |
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97 | }; |
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98 | struct { |
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99 | int shade; |
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100 | int portrait; |
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101 | int nbit; |
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102 | int doBack; |
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103 | float lineWidth; |
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104 | } fParams; |
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105 | float fDeviceWidth; |
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106 | float fDeviceHeight; |
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107 | int fPageNumber; |
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108 | long fPagePos; |
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109 | float fMarkerSize; |
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110 | FILE* fFile; |
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111 | char* fFileName; |
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112 | int fGSave; |
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113 | int fBufferCount; |
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114 | char* fBufferString; |
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115 | #define METAFILE_RECORD_LENGTH 80 |
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116 | unsigned char fBufferPointer[METAFILE_RECORD_LENGTH+1]; |
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117 | private: |
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118 | void putInStreamF(const char*,...); |
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119 | void printFLN(const char*,...); |
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120 | void printV(const char*,va_list); |
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121 | float convertRGB_ToGrey(float,float,float); |
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122 | void writeByte(unsigned char); |
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123 | }; |
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124 | |
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125 | #endif |
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126 | |
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127 | |
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128 | |
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129 | |
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130 | |
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