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TclVideoPlayer.h

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00001 /* ****************************************************************** **
00002 **    OpenSees - Open System for Earthquake Engineering Simulation    **
00003 **          Pacific Earthquake Engineering Research Center            **
00004 **                                                                    **
00005 **                                                                    **
00006 ** (C) Copyright 1999, The Regents of the University of California    **
00007 ** All Rights Reserved.                                               **
00008 **                                                                    **
00009 ** Commercial use of this program without express permission of the   **
00010 ** University of California, Berkeley, is strictly prohibited.  See   **
00011 ** file 'COPYRIGHT'  in main directory for information on usage and   **
00012 ** redistribution,  and for a DISCLAIMER OF ALL WARRANTIES.           **
00013 **                                                                    **
00014 ** Developed by:                                                      **
00015 **   Frank McKenna (fmckenna@ce.berkeley.edu)                         **
00016 **   Gregory L. Fenves (fenves@ce.berkeley.edu)                       **
00017 **   Filip C. Filippou (filippou@ce.berkeley.edu)                     **
00018 **                                                                    **
00019 ** ****************************************************************** */
00020                                                                         
00021 // $Revision: 1.4 $
00022 // $Date: 2003/02/25 23:34:46 $
00023 // $Source: /usr/local/cvs/OpenSees/SRC/tcl/TclVideoPlayer.h,v $
00024                                                                         
00025                                                                         
00026 // File: ~/modelbuilder/tcl/TclVideoPlayer.h.h
00027 // 
00028 // Written: fmk 
00029 // Created: 11/99
00030 // Revision: A
00031 //
00032 // Description: This file contains the class definition for TclVideoPlayer.
00033 // A TclVideoPlayer can be used to playback movies.
00034 //
00035 // What: "@(#) ModelBuilder.h, revA"
00036 
00037 #ifndef TclVideoPlayer_h
00038 #define TclVideoPlayer_h
00039 
00040 #include <fstream>
00041 using std::ifstream;
00042 
00043 class Renderer;
00044 class ColorMap;
00045 
00046 extern "C" {
00047 #include <tcl.h>
00048 #include <tk.h>
00049 }
00050 
00051 class TclVideoPlayer
00052 {
00053   public:
00054     TclVideoPlayer(const char *title, const char *fileName, const char *imageName,
00055                    Tcl_Interp *interp, const char *offsetFileName = 0, double factor = 1.0);
00056 
00057     ~TclVideoPlayer();    
00058 
00059     int play(void);
00060 
00061   protected:
00062 
00063   private:
00064     ColorMap *theMap;
00065     Renderer *theRenderer;
00066 
00067     char *theFileName;   // file name conatining image commands
00068     ifstream theFile;    // input stream for this file
00069 
00070     char *theOffsetFileName;   // file name containing nodal offsets
00071     ifstream theOffsetFile;    // input stream for this file
00072 
00073     double factor;
00074 };
00075 
00076 #endif
00077 
00078 
00079 
00080 
00081 
00082 
00083

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