filereader.h

Go to the documentation of this file.
00001 /****************************************************************************
00002 **
00003 ** Author:  Jaime Valls Miro <jaime.vallsmiro@eng.uts.edu.au>
00004 **          Hue Tuan Thi <huetuan.thi@uts.edu.au>, (C) 2006
00005 **
00006 ** This file is part of the S3D Viewer Project
00007 **
00008 ** This file may be used under the terms of the GNU General Public
00009 ** License version 2.0 as published by the Free Software Foundation
00010 ** and appearing in the file LICENSE.GPL included in the packaging of
00011 ** this file.  Please review the following information to ensure GNU
00012 ** General Public Licensing requirements will be met:
00013 ** http://www.trolltech.com/products/qt/opensource.html
00014 **
00015 ** If you are unsure which license is appropriate for your use, please
00016 ** review the following information:
00017 ** http://www.trolltech.com/products/qt/licensing.html or contact the
00018 ** sales department at sales@trolltech.com.
00019 **
00020 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
00021 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
00022 **
00023 ****************************************************************************/
00024 
00032 #ifndef FILEREADER_H
00033 #define FILEREADER_H
00034 
00035 #include <stdio.h>
00036 #include <stdlib.h>
00037 #include <fcntl.h>
00038 #include <GL/glu.h>
00039 #include <stdio.h>
00040 #include <QString>
00041 
00045 typedef struct{
00046     char info[100];  
00047     int colorFormat; 
00048     int nrow;        
00049     int ncol;        
00050     int np;          
00051 
00052     int encoding;    
00053 
00054 }S3DHead;
00055 
00059 typedef struct{
00060     unsigned char color;
00064 }TPixelBW; 
00065 
00069 typedef struct{
00070     unsigned char r,g,b;
00074 }TPixelColor;
00075 
00079 typedef struct{
00080     float x,y,z; 
00081     int info2d;  
00082 
00083 
00084 
00085 
00086 
00087 
00088 
00089 }TPoint3D;
00090 
00091 const int MAXPIXELWIDTH = 4096;  
00092 const int MAXPIXELHEIGHT = 4096; 
00093 
00098 class FileReader{
00099 public:
00100     FileReader();  
00101     ~FileReader(); 
00102 
00103     int getColorFormat(); 
00104     int getNRow();        
00105     int getNCol();        
00106     int getNp();          
00107     int getEncoding();    
00108     int getInfo2d();      
00109     char getColor();      
00110     char getR();          
00111     char getG();          
00112     char getB();          
00113     float getX();         
00114     float getY();         
00115     float getZ();         
00116     QString getColorText(); 
00117     QString getInfo();    
00118     void readFile(QString &fileName); 
00119 
00121     GLubyte imagePixels[MAXPIXELHEIGHT][MAXPIXELWIDTH][3];
00122     float pointArray[1048576][6]; 
00123 
00124 private:
00125     S3DHead *head;            
00126     TPixelBW *image_bw;       
00127     TPixelColor *image_color; 
00128     TPoint3D *points;         
00129     QString colorFormatText;  
00130 };
00131 
00132 #endif

Generated on Mon Aug 14 10:44:19 2006 for S3DViewer by  doxygen 1.4.4