| 463 |
|
newp.h[i] = p->h[i]; |
| 464 |
|
} |
| 465 |
|
/* spread reference and opposite */ |
| 466 |
< |
if (p->x[1] > p->x[0]) { |
| 466 |
> |
if (p->x[2] > p->x[0]) { |
| 467 |
|
newp.x[0] -= 2; |
| 468 |
< |
newp.x[1] += 2; |
| 468 |
> |
newp.x[1] -= 2; |
| 469 |
|
newp.x[2] += 2; |
| 470 |
< |
newp.x[3] -= 2; |
| 471 |
< |
} else if (p->x[0] > p->x[1]) { |
| 470 |
> |
newp.x[3] += 2; |
| 471 |
> |
} else if (p->x[0] > p->x[2]) { |
| 472 |
|
newp.x[0] += 2; |
| 473 |
< |
newp.x[1] -= 2; |
| 473 |
> |
newp.x[1] += 2; |
| 474 |
|
newp.x[2] -= 2; |
| 475 |
< |
newp.x[3] += 2; |
| 475 |
> |
newp.x[3] -= 2; |
| 476 |
|
} |
| 477 |
< |
if (p->y[1] > p->y[0]) { |
| 477 |
> |
if (p->y[2] > p->y[0]) { |
| 478 |
|
newp.y[0] -= 2; |
| 479 |
< |
newp.y[1] += 2; |
| 479 |
> |
newp.y[1] -= 2; |
| 480 |
|
newp.y[2] += 2; |
| 481 |
< |
newp.y[3] -= 2; |
| 482 |
< |
} else if (p->y[0] > p->y[1]) { |
| 481 |
> |
newp.y[3] += 2; |
| 482 |
> |
} else if (p->y[0] > p->y[2]) { |
| 483 |
|
newp.y[0] += 2; |
| 484 |
< |
newp.y[1] -= 2; |
| 484 |
> |
newp.y[1] += 2; |
| 485 |
|
newp.y[2] -= 2; |
| 486 |
< |
newp.y[3] += 2; |
| 486 |
> |
newp.y[3] -= 2; |
| 487 |
|
} |
| 488 |
|
/* put out faces */ |
| 489 |
|
sprintf(buf, "op%d", ++nopens); |
