gd_arc_f_buggy.c - OpenGrok cross reference for /PHP-5.3/ext/gd/libgd/gd_arc_f

Lines Matching refs:x
42   int x;
72   axis_pt[0].x = a;
74   axis_pt[1].x = 0;
76   axis_pt[2].x = -a;
78   axis_pt[3].x = 0;
112 	  pt[0].x += cx;
114 	  pt[1].x = cx + axis_pt[(i + 1) & 3].x;
120 	      pt[2].x += cx;
129 		  pt[3].x = cx;
138 	      pt[2].x = cx + axis_pt[(i + 2) & 3].x;
144 		  pt[3].x += cx;
153 		      pt[4].x = cx;
162 		  pt[3].x = cx + axis_pt[(i + 3) & 3].x;
168 		      pt[4].x += cx;
177 			  pt[5].x = cx;
186 		      pt[4].x = cx + axis_pt[(i + 4) & 3].x;
191 		      pt[5].x += cx;
200 			  pt[6].x = cx;
280   pt[0].x = w / 2;
283   pt[2].x = 0;
313 	  pt[0].x = (int) (x2 / 2);
320 	  pt[2].x = (int) (x2 / 2);
325   pt[1].x = (int) (x2 / 2);
347 	  pt[0].x = (int) (x2 / 2);
354 	  pt[2].x = (int) (x2 / 2);
369       pt[0].x = cx + (flip_x ? (-pt[0].x) : pt[0].x);
371       pt[1].x = cx;
373       pt[2].x = cx + (flip_x ? (-pt[2].x) : pt[2].x);
391       pt[0].x = cx + (flip_x ? (-pt[0].x) : pt[0].x);
393       pt[1].x = cx + (flip_x ? (-pt[1].x) : pt[1].x);
395       pt[2].x = cx + (flip_x ? (-pt[2].x) : pt[2].x);
435       lg = lx2 * (pt[0].y - pt[2].y) - ly2 * (pt[0].x - pt[2].x);
436       lg = (lx2 - 1) * (pt[0].y - pt[2].y) - (ly2 + 2) * (pt[0].x - pt[2].x) - lg;
450 	  lg -= 2 * (pt[0].x - pt[2].x);
459 	  for (x = (int) (lx2 / 2); x <= (int) (x2 / 2); x++)
461 	      gdImageSetPixel (im, ((flip_x) ? (cx - x) : (cx + x)),
500       lg = lx2 * (pt[0].y - pt[2].y) - ly2 * (pt[0].x - pt[2].x);
501       lg = (lx2 + 2) * (pt[0].y - pt[2].y) - (ly2 - 1) * (pt[0].x - pt[2].x) - lg;
503       while (x2 < (2 * pt[0].x))
520 	      lg += 2 * (pt[0].x - pt[2].x);
523 	  x = (int) (x2 / 2);
526 	      gdImageSetPixel (im, ((flip_x) ? (cx - x) : (cx + x)),
567       pt.x = w / 2;
573       pt.x = 0;
579       pt.x = -w / 2;
585       pt.x = 0;
590   pt.x = 0;
652 	      pt.x = (int) (x2 / 2);
679 	      pt.x = (int) (x2 / 2);
687     pt.x = -pt.x;