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Diff for /OpenXM_contrib2/asir2000/lib/glib between version 1.18 and 1.20

version 1.18, 2006/03/08 04:58:15 version 1.20, 2008/08/07 06:00:34
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Line 1 
 /* $OpenXM: OpenXM_contrib2/asir2000/lib/glib,v 1.17 2006/03/03 10:36:18 takayama Exp $ */  /* $OpenXM: OpenXM_contrib2/asir2000/lib/glib,v 1.19 2006/03/08 07:59:15 takayama Exp $ */
   
 /* BUG: this library has not yet been adapted to the new automatic launcher  /* BUG: this library has not yet been adapted to the new automatic launcher
         of ox_plot. 2002, Aug, 4.  Do not load glib more than twice.          of ox_plot. 2002, Aug, 4.  Do not load glib more than twice.
Line 157  def glib_check_strict() {
Line 157  def glib_check_strict() {
   }    }
 }  }
   
   /*&usage begin: glib_clear()
     Clear the screen.
   end: */
 def glib_clear() {  def glib_clear() {
   extern Glib_process, Glib_canvas;    extern Glib_process, Glib_canvas;
   if (Glib_canvas < 0) glib_open();    if (Glib_canvas < 0) glib_open();
   if (!Cfep_loaded) clear_canvas(Glib_process,Glib_canvas);    if (!Cfep_loaded) clear_canvas(Glib_process,Glib_canvas);
     else cfep.glib_clear();
 }  }
   
 /*&usage begin: glib_window(Xmin,Ymin,Xmax,Ymax)  /*&usage begin: glib_window(Xmin,Ymin,Xmax,Ymax)
Line 231  def glib_putpixel(X,Y) {
Line 235  def glib_putpixel(X,Y) {
   }    }
 }  }
   
 /*&usage begin: glib_line(X0,Y0,X1,Y1|color)  /*&usage begin: glib_line(X0,Y0,X1,Y1|color,shape)
   It draws the line [{X0},{Y0}]-- [{X1},{Y1}] with {color}    It draws the line [{X0},{Y0}]-- [{X1},{Y1}] with {color} and {shape}
   example: glib_line(0,0,5,3/2 | color=0xff00ff);    example: glib_line(0,0,5,3/2 | color=0xff00ff);
              glib_line(0,0,10,0 | shape=arrow);
 end: */  end: */
 def glib_line(X0,Y0,X1,Y1) {  def glib_line(X0,Y0,X1,Y1) {
   extern Glib_xmag, Glib_ymag, Glib_xoffset, Glib_yoffset;    extern Glib_xmag, Glib_ymag, Glib_xoffset, Glib_yoffset;
Line 244  def glib_line(X0,Y0,X1,Y1) {
Line 249  def glib_line(X0,Y0,X1,Y1) {
                  glib_floor(Glib_ymag*(Y0+Glib_yoffset)),                   glib_floor(Glib_ymag*(Y0+Glib_yoffset)),
                  glib_floor(Glib_xmag*(X1+Glib_xoffset)),                   glib_floor(Glib_xmag*(X1+Glib_xoffset)),
                  glib_floor(Glib_ymag*(Y1+Glib_yoffset)),C);                   glib_floor(Glib_ymag*(Y1+Glib_yoffset)),C);
     Shape = getopt(shape);
     if (type(Shape) != 2) return;
     Px = X0+(7/8)*(X1-X0);
     Py = Y0+(7/8)*(Y1-Y0);
     Qx = (Y0-Y1)/8;
     Qy = (X1-X0)/8;
     if (type(C)>0) glib_line(X1,Y1,Px+Qx,Py+Qy | color=C);
     else glib_line(X1,Y1,Px+Qx,Py+Qy);
     if (type(C)>0) glib_line(X1,Y1,Px-Qx,Py-Qy | color=C);
     else glib_line(X1,Y1,Px-Qx,Py-Qy);
 }  }
   
 def glib_clip_line(X0,Y0,X1,Y1,Color) {  def glib_clip_line(X0,Y0,X1,Y1,Color) {
Line 523  def glib_set_pixel_size(X) {
Line 538  def glib_set_pixel_size(X) {
   if (!Cfep_loaded) /*Not implemented.*/ ;    if (!Cfep_loaded) /*Not implemented.*/ ;
   else cfep.glib_set_pixel_size(X);    else cfep.glib_set_pixel_size(X);
 }  }
 /*&usage begin: glib_clear()  
   Clear the screen.  
  (cfep only).  
 end: */  
 def glib_clear() {  
   extern  Glib_canvas;  
   if (Glib_canvas < 0) glib_open();  
   if (!Cfep_loaded) /*Not implemented.*/ ;  
   else cfep.glib_clear();  
 }  
 /*&usage begin: glib_remove_last()  /*&usage begin: glib_remove_last()
   Remove the last object.  glib_flush() should also be called to remove    Remove the last object.  glib_flush() should also be called to remove
   the last object.    the last object.
Legend:
Removed from v.1.18  
changed lines
  Added in v.1.20
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