libs/agg/agg_renderer_markers.h

94                     int dy = -r;
98                         base_type::ren().blend_pixel(x - dx, y + dy, base_type::line_color(), cover_full);
99                         base_type::ren().blend_pixel(x + dx, y + dy, base_type::line_color(), cover_full);
100                         base_type::ren().blend_pixel(x - dx, y - dy, base_type::line_color(), cover_full);
101                         base_type::ren().blend_pixel(x + dx, y - dy, base_type::line_color(), cover_full);
105                             base_type::ren().blend_hline(x-dx+1, y+dy, x+dx-1, base_type::fill_color(), cover_full);
106                             base_type::ren().blend_hline(x-dx+1, y-dy, x+dx-1, base_type::fill_color(), cover_full);
108                         ++dy;
111                     while(dy <= 0);
164                     int dy = -r;
170                         dy += ei.dy();
172                         base_type::ren().blend_pixel(x + dy, y + dx, base_type::line_color(), cover_full);
173                         base_type::ren().blend_pixel(x + dy, y - dx, base_type::line_color(), cover_full);
175                         if(ei.dy() && dx)
177                             base_type::ren().blend_vline(x+dy, y-dx+1, y+dx-1, base_type::fill_color(), cover_full);
181                     while(dy < r8);
182                     base_type::ren().blend_vline(x+dy, y-dx, y+dx, base_type::line_color(), cover_full);
200                     int dy = -r;
206                         dy += ei.dy();
208                         base_type::ren().blend_pixel(x - dy, y + dx, base_type::line_color(), cover_full);
209                         base_type::ren().blend_pixel(x - dy, y - dx, base_type::line_color(), cover_full);
211                         if(ei.dy() && dx)
213                             base_type::ren().blend_vline(x-dy, y-dx+1, y+dx-1, base_type::fill_color(), cover_full);
217                     while(dy < r8);
218                     base_type::ren().blend_vline(x-dy, y-dx, y+dx, base_type::line_color(), cover_full);
236                     int dy = -r;
242                         dy += ei.dy();
244                         base_type::ren().blend_pixel(x + dx, y - dy, base_type::line_color(), cover_full);
245                         base_type::ren().blend_pixel(x - dx, y - dy, base_type::line_color(), cover_full);
247                         if(ei.dy() && dx)
249                             base_type::ren().blend_hline(x-dx+1, y-dy, x+dx-1, base_type::fill_color(), cover_full);
253                     while(dy < r8);
254                     base_type::ren().blend_hline(x-dx, y-dy-1, x+dx, base_type::line_color(), cover_full);
272                     int dy = -r;
278                         dy += ei.dy();
280                         base_type::ren().blend_pixel(x + dx, y + dy, base_type::line_color(), cover_full);
281                         base_type::ren().blend_pixel(x - dx, y + dy, base_type::line_color(), cover_full);
283                         if(ei.dy() && dx)
285                             base_type::ren().blend_hline(x-dx+1, y+dy, x+dx-1, base_type::fill_color(), cover_full);
289                     while(dy < r8);
290                     base_type::ren().blend_hline(x-dx, y+dy+1, x+dx, base_type::line_color(), cover_full);
307                     int dy = -r;
313                         base_type::ren().blend_pixel(x + dy, y - dx, base_type::line_color(), cover_full);
314                         base_type::ren().blend_pixel(x + dy, y + dx, base_type::line_color(), cover_full);
318                             base_type::ren().blend_vline(x+dy, y-dx+1, y+dx-1, base_type::fill_color(), cover_full);
320                         ++dy;
324                     while(dy < r6);
325                     base_type::ren().blend_vline(x+dy, y-dx, y+dx, base_type::line_color(), cover_full);
342                     int dy = -r;
348                         base_type::ren().blend_pixel(x - dy, y - dx, base_type::line_color(), cover_full);
349                         base_type::ren().blend_pixel(x - dy, y + dx, base_type::line_color(), cover_full);
353                             base_type::ren().blend_vline(x-dy, y-dx+1, y+dx-1, base_type::fill_color(), cover_full);
355                         ++dy;
359                     while(dy < r6);
360                     base_type::ren().blend_vline(x-dy, y-dx, y+dx, base_type::line_color(), cover_full);
377                     int dy = -r;
383                         base_type::ren().blend_pixel(x - dx, y - dy, base_type::line_color(), cover_full);
384                         base_type::ren().blend_pixel(x + dx, y - dy, base_type::line_color(), cover_full);
388                             base_type::ren().blend_hline(x-dx+1, y-dy, x+dx-1, base_type::fill_color(), cover_full);
390                         ++dy;
394                     while(dy < r6);
395                     base_type::ren().blend_hline(x-dx, y-dy, x+dx, base_type::line_color(), cover_full);
412                     int dy = -r;
418                         base_type::ren().blend_pixel(x - dx, y + dy, base_type::line_color(), cover_full);
419                         base_type::ren().blend_pixel(x + dx, y + dy, base_type::line_color(), cover_full);
423                             base_type::ren().blend_hline(x-dx+1, y+dy, x+dx-1, base_type::fill_color(), cover_full);
425                         ++dy;
429                     while(dy < r6);
430                     base_type::ren().blend_hline(x-dx, y+dy, x+dx, base_type::line_color(), cover_full);
447                     int dy = -r;
453                         base_type::ren().blend_pixel(x - dx, y + dy, base_type::line_color(), cover_full);
454                         base_type::ren().blend_pixel(x + dx, y + dy, base_type::line_color(), cover_full);
455                         base_type::ren().blend_pixel(x - dx, y - dy, base_type::line_color(), cover_full);
456                         base_type::ren().blend_pixel(x + dx, y - dy, base_type::line_color(), cover_full);
457                         base_type::ren().blend_pixel(x + dy, y - dx, base_type::line_color(), cover_full);
458                         base_type::ren().blend_pixel(x + dy, y + dx, base_type::line_color(), cover_full);
459                         base_type::ren().blend_pixel(x - dy, y - dx, base_type::line_color(), cover_full);
460                         base_type::ren().blend_pixel(x - dy, y + dx, base_type::line_color(), cover_full);
464                             base_type::ren().blend_hline(x-dx+1, y+dy,   x+dx-1, base_type::fill_color(), cover_full);
465                             base_type::ren().blend_hline(x-dx+1, y-dy,   x+dx-1, base_type::fill_color(), cover_full);
466                             base_type::ren().blend_vline(x+dy,   y-dx+1, y+dx-1, base_type::fill_color(), cover_full);
467                             base_type::ren().blend_vline(x-dy,   y-dx+1, y+dx-1, base_type::fill_color(), cover_full);
469                         ++dy;
473                     while(dy <= r3);
509                     int dy = -r * 7 / 10;
512                         base_type::ren().blend_pixel(x + dy, y + dy, base_type::line_color(), cover_full);
513                         base_type::ren().blend_pixel(x - dy, y + dy, base_type::line_color(), cover_full);
514                         base_type::ren().blend_pixel(x + dy, y - dy, base_type::line_color(), cover_full);
515                         base_type::ren().blend_pixel(x - dy, y - dy, base_type::line_color(), cover_full);
516                         ++dy;
518                     while(dy < 0);