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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #ifndef SkPoint3_DEFINED | 8 #ifndef SkPoint3_DEFINED |
9 #define SkPoint3_DEFINED | 9 #define SkPoint3_DEFINED |
10 | 10 |
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102 static SkScalar DotProduct(const SkPoint3& a, const SkPoint3& b) { | 102 static SkScalar DotProduct(const SkPoint3& a, const SkPoint3& b) { |
103 return a.fX * b.fX + a.fY * b.fY + a.fZ * b.fZ; | 103 return a.fX * b.fX + a.fY * b.fY + a.fZ * b.fZ; |
104 } | 104 } |
105 | 105 |
106 SkScalar dot(const SkPoint3& vec) const { | 106 SkScalar dot(const SkPoint3& vec) const { |
107 return DotProduct(*this, vec); | 107 return DotProduct(*this, vec); |
108 } | 108 } |
109 }; | 109 }; |
110 | 110 |
111 typedef SkPoint3 SkVector3; | 111 typedef SkPoint3 SkVector3; |
| 112 typedef SkPoint3 SkColor3f; |
112 | 113 |
113 #endif | 114 #endif |
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