gfx/skia/trunk/src/pathops/SkQuarticRoot.h

branch
TOR_BUG_9701
changeset 15
b8a032363ba2
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-1:000000000000 0:db24a73a4e18
1 /*
2 * Copyright 2012 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7 #ifndef SkDQuarticRoot_DEFINED
8 #define SkDQuarticRoot_DEFINED
9
10 int SkReducedQuarticRoots(const double t4, const double t3, const double t2, const double t1,
11 const double t0, const bool oneHint, double s[4]);
12
13 int SkQuarticRootsReal(int firstCubicRoot, const double A, const double B, const double C,
14 const double D, const double E, double s[4]);
15
16 #endif

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