00001 
00002 #ifndef  __JBXL_WINDOW_H_
00003 #define  __JBXL_WINDOW_H_
00004 
00005 
00014 #include "graph.h"
00015 
00016 
00017 extern double  X_Dx;        
00018 extern double  X_Dy;        
00019 extern double  X_Wx;        
00020 extern double  X_Wy;        
00021 
00022 extern double  X_Now;       
00023 extern double  Y_Now;       
00024 
00025 void  setWindow(WSGraph vp, double x1, double y1, double x2, double y2);
00026 void  wSetPixel(WSGraph vp, double x1, double y1, int cc);
00027 int   wGetPixel(WSGraph vp, double x1, double y1);
00028 void  wLine(WSGraph vp, double x1, double y1, double x2, double y2, int cc);
00029 
00030 void  wMove(double x1, double y1);
00031 void  wDraw(WSGraph vp, double x1, double y1, int cc);
00032 void  wMove_Rel(double x1, double y1);
00033 void  wDraw_Rel(WSGraph vp, double x1, double y1, int cc);
00034 
00035 
00036 #endif  // __JBXL_WINDOW_H_
00037