Lines Matching refs:line_info
5512 line_info;
5936 line_info.x1=x;
5937 line_info.y1=y;
5938 line_info.x2=x;
5939 line_info.y2=y;
5975 degrees=RadiansToDegrees(-atan2((double) (line_info.y2-
5976 line_info.y1),(double) (line_info.x2-line_info.x1)));
5981 windows->image.highlight_context,&line_info);
6047 degrees=RadiansToDegrees(-atan2((double) (line_info.y2-
6048 line_info.y1),(double) (line_info.x2-line_info.x1)));
6053 windows->image.highlight_context,&line_info);
6081 windows->image.highlight_context,&line_info);
6111 windows->image.highlight_context,&line_info);
6124 line_info.x2=event.xbutton.x;
6125 line_info.y2=event.xbutton.y;
6139 line_info.x1=event.xbutton.x;
6140 line_info.y1=event.xbutton.y;
6159 line_info.x2=event.xmotion.x;
6160 line_info.y2=event.xmotion.y;
6184 if (line_info.x2 < 0)
6185 line_info.x2=0;
6187 if (line_info.x2 > (int) windows->image.width)
6188 line_info.x2=(short) windows->image.width;
6189 if (line_info.y2 < 0)
6190 line_info.y2=0;
6192 if (line_info.y2 > (int) windows->image.height)
6193 line_info.y2=(short) windows->image.height;
6195 (((line_info.x2-line_info.x1+1)*(line_info.x2-line_info.x1+1))+
6196 ((line_info.y2-line_info.y1+1)*(line_info.y2-line_info.y1+1)));
6304 draw_info.line_info=line_info;
6305 if (line_info.x1 > (int) (line_width/2))
6306 draw_info.line_info.x1=(short) line_width/2;
6307 if (line_info.y1 > (int) (line_width/2))
6308 draw_info.line_info.y1=(short) line_width/2;
6309 draw_info.line_info.x2=(short) (line_info.x2-line_info.x1+(line_width/2));
6310 draw_info.line_info.y2=(short) (line_info.y2-line_info.y1+(line_width/2));
6311 if ((draw_info.line_info.x2 < 0) && (draw_info.line_info.y2 < 0))
6313 draw_info.line_info.x2=(-draw_info.line_info.x2);
6314 draw_info.line_info.y2=(-draw_info.line_info.y2);
6316 if (draw_info.line_info.x2 < 0)
6318 draw_info.line_info.x2=(-draw_info.line_info.x2);
6319 Swap(draw_info.line_info.x1,draw_info.line_info.x2);
6321 if (draw_info.line_info.y2 < 0)
6323 draw_info.line_info.y2=(-draw_info.line_info.y2);
6324 Swap(draw_info.line_info.y1,draw_info.line_info.y2);
