Lines Matching refs:fact
459 int fact = ((y + 1) * angle) & 31;
460 if (fact) {
462 POS(x , y) = ((32 - fact) * ref[x + idx + 1] +
463 fact * ref[x + idx + 2] + 16) >> 5;
464 POS(x + 1, y) = ((32 - fact) * ref[x + 1 + idx + 1] +
465 fact * ref[x + 1 + idx + 2] + 16) >> 5;
466 POS(x + 2, y) = ((32 - fact) * ref[x + 2 + idx + 1] +
467 fact * ref[x + 2 + idx + 2] + 16) >> 5;
468 POS(x + 3, y) = ((32 - fact) * ref[x + 3 + idx + 1] +
469 fact * ref[x + 3 + idx + 2] + 16) >> 5;
492 int fact = ((x + 1) * angle) & 31;
493 if (fact) {
495 POS(x, y) = ((32 - fact) * ref[y + idx + 1] +
496 fact * ref[y + idx + 2] + 16) >> 5;