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