gecko-dev/gfx/skia/include/utils/SkCubicInterval.h
2011-10-28 20:05:31 +13:00

24 lines
589 B
C

/*
* Copyright 2011 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkCubicInterval_DEFINED
#define SkCubicInterval_DEFINED
#include "SkPoint.h"
SkScalar SkEvalCubicInterval(SkScalar x1, SkScalar y1,
SkScalar x2, SkScalar y2,
SkScalar unitX);
static inline SkScalar SkEvalCubicInterval(const SkPoint pts[2], SkScalar x) {
return SkEvalCubicInterval(pts[0].fX, pts[0].fY,
pts[1].fX, pts[1].fY, x);
}
#endif