[834] | 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 | // |
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| 27 | // $Id: G4DAWNFILESceneHandler.cc,v 1.18 2006/06/29 21:16:52 gunter Exp $ |
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| 28 | // GEANT4 tag $Name: $ |
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| 29 | // |
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| 30 | // Satoshi TANAKA |
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| 31 | // DAWNFILE scene. |
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| 32 | |
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| 33 | |
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| 34 | #define __G_ANSI_C__ |
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| 35 | |
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| 36 | // #define DEBUG_FR_SCENE |
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| 37 | |
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| 38 | //----- header files |
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| 39 | #include <fstream> |
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| 40 | #include <stdlib.h> |
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| 41 | #include <string.h> |
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| 42 | #include "globals.hh" |
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| 43 | #include "G4FRConst.hh" |
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| 44 | #include "G4DAWNFILE.hh" |
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| 45 | #include "G4DAWNFILESceneHandler.hh" |
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| 46 | #include "G4DAWNFILEViewer.hh" |
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| 47 | #include "G4Point3D.hh" |
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| 48 | #include "G4VisAttributes.hh" |
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| 49 | #include "G4Scene.hh" |
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| 50 | #include "G4Transform3D.hh" |
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| 51 | #include "G4Polyhedron.hh" |
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| 52 | #include "G4Box.hh" |
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| 53 | #include "G4Cons.hh" |
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| 54 | #include "G4Polyline.hh" |
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| 55 | #include "G4Trd.hh" |
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| 56 | #include "G4Tubs.hh" |
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| 57 | #include "G4Trap.hh" |
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| 58 | #include "G4Torus.hh" |
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| 59 | #include "G4Sphere.hh" |
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| 60 | #include "G4Para.hh" |
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| 61 | #include "G4Text.hh" |
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| 62 | #include "G4Circle.hh" |
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| 63 | #include "G4Square.hh" |
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| 64 | #include "G4VPhysicalVolume.hh" |
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| 65 | |
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| 66 | //----- constants |
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| 67 | const char FR_ENV_CULL_INVISIBLE_OBJECTS [] = "G4DAWN_CULL_INVISIBLE_OBJECTS"; |
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| 68 | const char G4PRIM_FILE_HEADER [] = "g4_"; |
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| 69 | const char DEFAULT_G4PRIM_FILE_NAME[] = "g4_00.prim"; |
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| 70 | |
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| 71 | // const int FR_MAX_FILE_NUM = 1 ; |
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| 72 | // const int FR_MAX_FILE_NUM = 5 ; |
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| 73 | // const int FR_MAX_FILE_NUM = 10 ; |
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| 74 | // const int FR_MAX_FILE_NUM = 15 ; |
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| 75 | // const int FR_MAX_FILE_NUM = 20 ; |
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| 76 | const int FR_MAX_FILE_NUM = 100 ; |
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| 77 | |
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| 78 | |
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| 79 | /////////////////////////// |
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| 80 | // Driver-dependent part // |
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| 81 | /////////////////////////// |
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| 82 | |
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| 83 | |
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| 84 | //----- G4DAWNFILESceneHandler, constructor |
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| 85 | G4DAWNFILESceneHandler::G4DAWNFILESceneHandler (G4DAWNFILE& system, const G4String& name): |
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| 86 | G4VSceneHandler (system, fSceneIdCount++, name) , |
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| 87 | fSystem (system) , |
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| 88 | fPrimDest () , |
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| 89 | FRflag_in_modeling (false) , |
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| 90 | flag_saving_g4_prim (false) , |
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| 91 | COMMAND_BUF_SIZE (G4FRofstream::SEND_BUFMAX), |
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| 92 | fPrec (9), fPrec2 (16) |
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| 93 | { |
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| 94 | // g4.prim filename and its directory |
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| 95 | if ( getenv( "G4DAWNFILE_DEST_DIR" ) == NULL ) { |
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| 96 | strcpy( fG4PrimDestDir , "" ) ; // output dir |
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| 97 | strcpy( fG4PrimFileName, DEFAULT_G4PRIM_FILE_NAME ); // filename |
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| 98 | } else { |
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| 99 | strcpy( fG4PrimDestDir , getenv( "G4DAWNFILE_DEST_DIR" ) ); // output dir |
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| 100 | strcpy( fG4PrimFileName, DEFAULT_G4PRIM_FILE_NAME ); // filename |
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| 101 | } |
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| 102 | |
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| 103 | // maximum number of g4.prim files in the dest directory |
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| 104 | fMaxFileNum = FR_MAX_FILE_NUM ; // initialization |
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| 105 | if ( getenv( "G4DAWNFILE_MAX_FILE_NUM" ) != NULL ) { |
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| 106 | |
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| 107 | sscanf( getenv("G4DAWNFILE_MAX_FILE_NUM"), "%d", &fMaxFileNum ) ; |
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| 108 | |
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| 109 | } else { |
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| 110 | fMaxFileNum = FR_MAX_FILE_NUM ; |
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| 111 | } |
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| 112 | if( fMaxFileNum < 1 ) { fMaxFileNum = 1 ; } |
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| 113 | |
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| 114 | |
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| 115 | //----- precision control |
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| 116 | if( getenv( "G4DAWNFILE_PRECISION" ) != NULL ) { |
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| 117 | sscanf( getenv("G4DAWNFILE_PRECISION"), "%d", &fPrec ) ; |
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| 118 | } else { |
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| 119 | fPrec = 9 ; |
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| 120 | } |
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| 121 | fPrec2 = fPrec + 7 ; |
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| 122 | |
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| 123 | } |
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| 124 | |
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| 125 | |
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| 126 | //----- G4DAWNFILESceneHandler, destructor |
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| 127 | G4DAWNFILESceneHandler::~G4DAWNFILESceneHandler () |
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| 128 | { |
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| 129 | #if defined DEBUG_FR_SCENE |
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| 130 | G4cerr << "***** ~G4DAWNFILESceneHandler" << G4endl; |
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| 131 | #endif |
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| 132 | if (fPrimDest.IsOpen()) |
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| 133 | { |
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| 134 | //----- End of modeling |
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| 135 | // !EndModeling, !DrawAll, !CloseDevice, |
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| 136 | // close g4.prim |
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| 137 | FREndModeling(); |
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| 138 | } |
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| 139 | ClearStore (); // clear current scene |
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| 140 | } |
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| 141 | |
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| 142 | //----- |
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| 143 | void G4DAWNFILESceneHandler::SetG4PrimFileName() |
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| 144 | { |
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| 145 | // g4_00.prim, g4_01.prim, ..., g4_MAX_FILE_INDEX.prim |
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| 146 | const int MAX_FILE_INDEX = fMaxFileNum - 1 ; |
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| 147 | |
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| 148 | // dest directory (null if no environmental variables is set) |
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| 149 | strcpy ( fG4PrimFileName, fG4PrimDestDir) ; |
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| 150 | |
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| 151 | // create full path name (default) |
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| 152 | strcat ( fG4PrimFileName, DEFAULT_G4PRIM_FILE_NAME ); |
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| 153 | |
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| 154 | // Automatic updation of file names |
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| 155 | for( int i = 0 ; i < fMaxFileNum ; i++) { |
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| 156 | |
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| 157 | // Message in the final execution |
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| 158 | if( i == MAX_FILE_INDEX ) |
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| 159 | { |
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| 160 | G4cerr << "===========================================" << G4endl; |
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| 161 | G4cerr << "WARNING MESSAGE from DAWNFILE driver: " << G4endl; |
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| 162 | G4cerr << " This file name is the final one in the " << G4endl; |
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| 163 | G4cerr << " automatic updation of the output file name." << G4endl; |
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| 164 | G4cerr << " You may overwrite existing files, i.e. " << G4endl; |
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| 165 | G4cerr << " g4_XX.prim and g4_XX.eps " << G4endl; |
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| 166 | G4cerr << "===========================================" << G4endl; |
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| 167 | } |
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| 168 | |
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| 169 | // re-determine file name as G4DAWNFILE_DEST_DIR/g4_XX.prim |
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| 170 | if( i >= 0 && i <= 9 ) { |
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| 171 | sprintf( fG4PrimFileName, "%s%s%s%d.prim" , fG4PrimDestDir, G4PRIM_FILE_HEADER, "0", i ); |
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| 172 | } else { |
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| 173 | sprintf( fG4PrimFileName, "%s%s%d.prim" , fG4PrimDestDir, G4PRIM_FILE_HEADER, i ); |
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| 174 | } |
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| 175 | |
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| 176 | // check validity of the file name |
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| 177 | std::ifstream fin ; |
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| 178 | fin.open(fG4PrimFileName) ; |
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| 179 | if(!fin) { |
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| 180 | // new file |
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| 181 | fin.close(); |
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| 182 | break; |
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| 183 | } else { |
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| 184 | // already exists (try next) |
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| 185 | fin.close(); |
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| 186 | } |
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| 187 | |
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| 188 | } // for |
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| 189 | |
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| 190 | G4cerr << "=========================================== " << G4endl; |
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| 191 | G4cerr << "Output file: " << fG4PrimFileName << G4endl; |
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| 192 | G4cerr << "Destination directory (current dir if NULL): " << fG4PrimDestDir << G4endl; |
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| 193 | G4cerr << "Maximal number of files in the destination directory: " << fMaxFileNum << G4endl; |
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| 194 | G4cerr << "Note: " << G4endl; |
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| 195 | G4cerr << " * The maximal number is customizable as: " << G4endl; |
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| 196 | G4cerr << " % setenv G4DAWNFILE_MAX_FILE_NUM number " << G4endl; |
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| 197 | G4cerr << " * The destination directory is customizable as:" << G4endl; |
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| 198 | G4cerr << " % setenv G4DAWNFILE_DEST_DIR dir_name/ " << G4endl; |
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| 199 | G4cerr << " ** Do not forget \"/\" at the end of the " << G4endl; |
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| 200 | G4cerr << " dir_name, e.g. \"./tmp/\". " << G4endl; |
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| 201 | G4cerr << "=========================================== " << G4endl; |
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| 202 | |
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| 203 | } // G4DAWNFILESceneHandler::SetG4PrimFileName() |
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| 204 | |
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| 205 | |
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| 206 | //----- |
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| 207 | void G4DAWNFILESceneHandler::BeginSavingG4Prim( void ) |
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| 208 | { |
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| 209 | #if defined DEBUG_FR_SCENE |
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| 210 | G4cerr << "***** BeginSavingG4Prim (called)\n"; |
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| 211 | #endif |
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| 212 | |
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| 213 | if( !IsSavingG4Prim() ) |
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| 214 | { |
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| 215 | #if defined DEBUG_FR_SCENE |
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| 216 | G4cerr << "***** (started) " ; |
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| 217 | G4cerr << "(open g4.prim, ##)" << G4endl; |
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| 218 | #endif |
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| 219 | SetG4PrimFileName() ; // result set to fG4PrimFileName |
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| 220 | fPrimDest.Open(fG4PrimFileName) ; |
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| 221 | |
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| 222 | SendStr( FR_G4_PRIM_HEADER ) ; |
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| 223 | flag_saving_g4_prim = true ; |
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| 224 | } |
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| 225 | } |
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| 226 | |
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| 227 | void G4DAWNFILESceneHandler::EndSavingG4Prim ( void ) |
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| 228 | { |
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| 229 | #if defined DEBUG_FR_SCENE |
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| 230 | G4cerr << "***** EndSavingG4Prim (called)\n"; |
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| 231 | #endif |
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| 232 | |
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| 233 | if( IsSavingG4Prim() ) |
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| 234 | { |
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| 235 | #if defined DEBUG_FR_SCENE |
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| 236 | G4cerr << "***** (started) (close g4.prim)" << G4endl; |
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| 237 | #endif |
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| 238 | fPrimDest.Close() ; |
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| 239 | flag_saving_g4_prim = false ; |
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| 240 | } |
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| 241 | } |
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| 242 | |
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| 243 | |
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| 244 | //----- |
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| 245 | void G4DAWNFILESceneHandler::FRBeginModeling( void ) |
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| 246 | { |
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| 247 | if( !FRIsInModeling() ) |
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| 248 | { |
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| 249 | #if defined DEBUG_FR_SCENE |
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| 250 | G4cerr << "***** G4DAWNFILESceneHandler::FRBeginModeling (called & started)" << G4endl; |
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| 251 | #endif |
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| 252 | |
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| 253 | //----- Send saving command and heading comment |
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| 254 | BeginSavingG4Prim(); |
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| 255 | |
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| 256 | //----- Send bounding box command |
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| 257 | SendBoundingBox(); |
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| 258 | |
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| 259 | //----- send SET_CAMERA command |
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| 260 | #if defined DEBUG_FR_SCENE |
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| 261 | G4cerr << "***** (!SetCamera in FRBeginModeling())" << G4endl; |
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| 262 | #endif |
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| 263 | SendStr( FR_SET_CAMERA ); |
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| 264 | |
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| 265 | //----- open device |
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| 266 | #if defined DEBUG_FR_SCENE |
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| 267 | G4cerr << "***** (!OpenDevice in FRBeginModeling())" << G4endl; |
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| 268 | #endif |
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| 269 | SendStr( FR_OPEN_DEVICE ); |
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| 270 | |
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| 271 | //----- begin sending primitives |
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| 272 | #if defined DEBUG_FR_SCENE |
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| 273 | G4cerr << "***** (!BeginModeling in FRBeginModeling())" << G4endl; |
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| 274 | #endif |
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| 275 | SendStr( FR_BEGIN_MODELING ); FRflag_in_modeling = true ; |
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| 276 | |
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| 277 | } // if |
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| 278 | |
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| 279 | } |
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| 280 | |
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| 281 | |
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| 282 | ///////////////////////////////////////// |
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| 283 | // Common to DAWN and DAWNFILE drivers // |
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| 284 | ///////////////////////////////////////// |
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| 285 | |
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| 286 | #define G4FRSCENEHANDLER G4DAWNFILESceneHandler |
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| 287 | #include "G4FRSceneFunc.icc" |
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| 288 | #undef G4FRSCENEHANDLER |
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| 289 | |
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| 290 | ////////////////////// |
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| 291 | // static variables // |
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| 292 | ////////////////////// |
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| 293 | |
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| 294 | //----- static variables |
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| 295 | G4int G4DAWNFILESceneHandler::fSceneIdCount = 0; |
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