OLD | NEW |
1 /* | 1 /* |
2 * Copyright 2016 Google Inc. | 2 * Copyright 2016 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 SkNormalSource_DEFINED | 8 #ifndef SkNormalSource_DEFINED |
9 #define SkNormalSource_DEFINED | 9 #define SkNormalSource_DEFINED |
10 | 10 |
(...skipping 93 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
104 * | 104 * |
105 * Mathematical details: | 105 * Mathematical details: |
106 * This bevel follows the only quadratic bezier curve whose start point
is at (w, 0, 0), | 106 * This bevel follows the only quadratic bezier curve whose start point
is at (w, 0, 0), |
107 * control point is at (0, 0, 0), and end point is at (0, 0, h). | 107 * control point is at (0, 0, 0), and end point is at (0, 0, h). |
108 */ | 108 */ |
109 kRoundedIn | 109 kRoundedIn |
110 }; | 110 }; |
111 /** Returns a normal source that generates a bevel for the given shape. UNIM
PLEMENTED: Will | 111 /** Returns a normal source that generates a bevel for the given shape. UNIM
PLEMENTED: Will |
112 return straight-up normals only. | 112 return straight-up normals only. |
113 | 113 |
114 @param type the type of bevel to add | 114 @param type the type of bevel to add. |
115 @param width the width of the bevel, in source space. Must be positive
. | 115 @param width the width of the bevel, in source space. Must be positive
. |
116 @param height the height of the plateau, in source space. Can be positi
ve, negative, | 116 @param height the height of the plateau, in source space. Can be positi
ve, negative, |
117 or zero. A negative height means the simulated bevels slo
pe downwards. | 117 or zero. A negative height means the simulated bevels slo
pe downwards. |
118 */ | 118 */ |
119 static sk_sp<SkNormalSource> MakeBevel(BevelType, SkScalar width, SkScalar h
eight); | 119 static sk_sp<SkNormalSource> MakeBevel(BevelType, SkScalar width, SkScalar h
eight); |
120 | 120 |
121 SK_DEFINE_FLATTENABLE_TYPE(SkNormalSource) | 121 SK_DEFINE_FLATTENABLE_TYPE(SkNormalSource) |
122 SK_DECLARE_FLATTENABLE_REGISTRAR_GROUP() | 122 SK_DECLARE_FLATTENABLE_REGISTRAR_GROUP() |
123 }; | 123 }; |
124 | 124 |
125 #endif | 125 #endif |
OLD | NEW |