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comparison src/shape_path.c @ 34:07c523c799f4

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Fix bug of relative path command
author Thinker K.F. Li <thinker@branda.to>
date Wed, 06 Aug 2008 01:10:32 +0800
parents d82749f77108
children 1ca417f741f1
comparison
equal deleted inserted replaced
33:d82749f77108 34:07c523c799f4
462 cairo_line_to(cr, x, y); 462 cairo_line_to(cr, x, y);
463 break; 463 break;
464 case 'c': 464 case 'c':
465 x1 = x + *args++; 465 x1 = x + *args++;
466 y1 = y + *args++; 466 y1 = y + *args++;
467 x2 = x1 + *args++; 467 x2 = x + *args++;
468 y2 = y1 + *args++; 468 y2 = y + *args++;
469 x = x2 + *args++; 469 x = x + *args++;
470 y = y2 + *args++; 470 y = y + *args++;
471 cairo_curve_to(cr, x1, y1, x2, y2, x, y); 471 cairo_curve_to(cr, x1, y1, x2, y2, x, y);
472 break; 472 break;
473 case 'C': 473 case 'C':
474 x1 = *args++; 474 x1 = *args++;
475 y1 = *args++; 475 y1 = *args++;
480 cairo_curve_to(cr, x1, y1, x2, y2, x, y); 480 cairo_curve_to(cr, x1, y1, x2, y2, x, y);
481 break; 481 break;
482 case 's': 482 case 's':
483 x1 = x + x - x2; 483 x1 = x + x - x2;
484 y1 = y + y - y2; 484 y1 = y + y - y2;
485 x2 = x1 + *args++; 485 x2 = x + *args++;
486 y2 = y1 + *args++; 486 y2 = y + *args++;
487 x = x2 + *args++; 487 x = x + *args++;
488 y = y2 + *args++; 488 y = y + *args++;
489 cairo_curve_to(cr, x1, y1, x2, y2, x, y); 489 cairo_curve_to(cr, x1, y1, x2, y2, x, y);
490 break; 490 break;
491 case 'S': 491 case 'S':
492 x1 = x + x - x2; 492 x1 = x + x - x2;
493 y1 = y + y - y2; 493 y1 = y + y - y2;
500 case 'q': 500 case 'q':
501 x1 = x + *args++; 501 x1 = x + *args++;
502 y1 = y + *args++; 502 y1 = y + *args++;
503 x2 = x1; 503 x2 = x1;
504 y2 = y1; 504 y2 = y1;
505 x = x2 + *args++; 505 x = x + *args++;
506 y = y2 + *args++; 506 y = y + *args++;
507 cairo_curve_to(cr, x1, y1, x2, y2, x, y); 507 cairo_curve_to(cr, x1, y1, x2, y2, x, y);
508 break; 508 break;
509 case 'Q': 509 case 'Q':
510 x1 = *args++; 510 x1 = *args++;
511 y1 = *args++; 511 y1 = *args++;
518 case 't': 518 case 't':
519 x1 = x + x - x2; 519 x1 = x + x - x2;
520 y1 = y + y - y2; 520 y1 = y + y - y2;
521 x2 = x1; 521 x2 = x1;
522 y2 = y1; 522 y2 = y1;
523 x = x2 + *args++; 523 x = x + *args++;
524 y = y2 + *args++; 524 y = y + *args++;
525 cairo_curve_to(cr, x1, y1, x2, y2, x, y); 525 cairo_curve_to(cr, x1, y1, x2, y2, x, y);
526 break; 526 break;
527 case 'T': 527 case 'T':
528 x1 = x + x - x2; 528 x1 = x + x - x2;
529 y1 = y + y - y2; 529 y1 = y + y - y2;