Lines Matching refs:diff
525 auto diff = line[0] - line[1]; in _lineTo() local
526 auto L = HYPOT(diff); in _lineTo()
543 } else if (diff.y == 0) { in _lineTo()
546 } else if (diff.x == 0) { in _lineTo()
548 if (diff.y > 0) { in _lineTo()
570 Area prod = diff.x * f1.y - diff.y * f1.x; in _lineTo()
574 auto dx_r = static_cast<long>(ULONG_MAX >> PIXEL_BITS) / (diff.x); in _lineTo()
575 auto dy_r = static_cast<long>(ULONG_MAX >> PIXEL_BITS) / (diff.y); in _lineTo()
581 auto px = diff.x * ONE_PIXEL; in _lineTo()
582 auto py = diff.y * ONE_PIXEL; in _lineTo()
661 auto diff = arc[3] - arc[0]; in _cubicTo() local
662 auto L = HYPOT(diff); in _cubicTo()
671 auto s = diff.y * diff1.x - diff.x * diff1.y; in _cubicTo()
677 s = diff.y * diff2.x - diff.x * diff2.y; in _cubicTo()
684 if (diff1.x * (diff1.x - diff.x) + diff1.y * (diff1.y - diff.y) > 0 || in _cubicTo()
685 diff2.x * (diff2.x - diff.x) + diff2.y * (diff2.y - diff.y) > 0) in _cubicTo()