Lines Matching refs:ctrlx
375 float ctrlx = src[srcoff + 2];
387 x1 = (x1 + ctrlx) / 2.0f;
389 x2 = (x2 + ctrlx) / 2.0f;
391 ctrlx = (x1 + x2) / 2.0f;
396 left[leftoff + 4] = ctrlx;
400 right[rightoff + 0] = ctrlx;
413 float ctrlx = src[srcoff + 2];
425 x1 = x1 + t * (ctrlx - x1);
427 x2 = ctrlx + t * (x2 - ctrlx);
429 ctrlx = x1 + t * (x2 - x1);
434 left[leftoff + 4] = ctrlx;
438 right[rightoff + 0] = ctrlx;