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1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 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 #include "SkBenchmark.h" | 7 #include "SkBenchmark.h" |
8 #include "SkCanvas.h" | 8 #include "SkCanvas.h" |
9 #include "SkPaint.h" | 9 #include "SkPaint.h" |
10 #include "SkRandom.h" | 10 #include "SkRandom.h" |
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25 10, 10, 15, 5, 20, 20, | 25 10, 10, 15, 5, 20, 20, |
26 30, 5, 25, 20, 15, 12, | 26 30, 5, 25, 20, 15, 12, |
27 21, 21, 30, 30, 12, 4, | 27 21, 21, 30, 30, 12, 4, |
28 32, 28, 20, 18, 12, 10 | 28 32, 28, 20, 18, 12, 10 |
29 }; | 29 }; |
30 | 30 |
31 static const int kMaxPathSize = 10; | 31 static const int kMaxPathSize = 10; |
32 | 32 |
33 class HairlinePathBench : public SkBenchmark { | 33 class HairlinePathBench : public SkBenchmark { |
34 public: | 34 public: |
35 HairlinePathBench(void* param, Flags flags) : INHERITED(param), fFlags(flags
) { | 35 HairlinePathBench(Flags flags) : fFlags(flags) { |
36 fPaint.setStyle(SkPaint::kStroke_Style); | 36 fPaint.setStyle(SkPaint::kStroke_Style); |
37 fPaint.setStrokeWidth(SkIntToScalar(0)); | 37 fPaint.setStrokeWidth(SkIntToScalar(0)); |
38 } | 38 } |
39 | 39 |
40 virtual void appendName(SkString*) = 0; | 40 virtual void appendName(SkString*) = 0; |
41 virtual void makePath(SkPath*) = 0; | 41 virtual void makePath(SkPath*) = 0; |
42 | 42 |
43 protected: | 43 protected: |
44 virtual const char* onGetName() SK_OVERRIDE { | 44 virtual const char* onGetName() SK_OVERRIDE { |
45 fName.printf("path_hairline_%s_%s_", | 45 fName.printf("path_hairline_%s_%s_", |
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70 | 70 |
71 private: | 71 private: |
72 SkPaint fPaint; | 72 SkPaint fPaint; |
73 SkString fName; | 73 SkString fName; |
74 Flags fFlags; | 74 Flags fFlags; |
75 typedef SkBenchmark INHERITED; | 75 typedef SkBenchmark INHERITED; |
76 }; | 76 }; |
77 | 77 |
78 class LinePathBench : public HairlinePathBench { | 78 class LinePathBench : public HairlinePathBench { |
79 public: | 79 public: |
80 LinePathBench(void* param, Flags flags) : INHERITED(param, flags) {} | 80 LinePathBench(Flags flags) : INHERITED(flags) {} |
81 | 81 |
82 virtual void appendName(SkString* name) SK_OVERRIDE { | 82 virtual void appendName(SkString* name) SK_OVERRIDE { |
83 name->append("line"); | 83 name->append("line"); |
84 } | 84 } |
85 virtual void makePath(SkPath* path) SK_OVERRIDE { | 85 virtual void makePath(SkPath* path) SK_OVERRIDE { |
86 SkRandom rand; | 86 SkRandom rand; |
87 int size = SK_ARRAY_COUNT(points); | 87 int size = SK_ARRAY_COUNT(points); |
88 int hSize = size / 2; | 88 int hSize = size / 2; |
89 for (int i = 0; i < kMaxPathSize; ++i) { | 89 for (int i = 0; i < kMaxPathSize; ++i) { |
90 int xTrans = 10 + 40 * (i%(kMaxPathSize/2)); | 90 int xTrans = 10 + 40 * (i%(kMaxPathSize/2)); |
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102 path->lineTo(SkIntToScalar(points[base3] + xTrans), | 102 path->lineTo(SkIntToScalar(points[base3] + xTrans), |
103 SkIntToScalar(points[base3+1] + yTrans)); | 103 SkIntToScalar(points[base3+1] + yTrans)); |
104 } | 104 } |
105 } | 105 } |
106 private: | 106 private: |
107 typedef HairlinePathBench INHERITED; | 107 typedef HairlinePathBench INHERITED; |
108 }; | 108 }; |
109 | 109 |
110 class QuadPathBench : public HairlinePathBench { | 110 class QuadPathBench : public HairlinePathBench { |
111 public: | 111 public: |
112 QuadPathBench(void* param, Flags flags) : INHERITED(param, flags) {} | 112 QuadPathBench(Flags flags) : INHERITED(flags) {} |
113 | 113 |
114 virtual void appendName(SkString* name) SK_OVERRIDE { | 114 virtual void appendName(SkString* name) SK_OVERRIDE { |
115 name->append("quad"); | 115 name->append("quad"); |
116 } | 116 } |
117 virtual void makePath(SkPath* path) SK_OVERRIDE { | 117 virtual void makePath(SkPath* path) SK_OVERRIDE { |
118 SkRandom rand; | 118 SkRandom rand; |
119 int size = SK_ARRAY_COUNT(points); | 119 int size = SK_ARRAY_COUNT(points); |
120 int hSize = size / 2; | 120 int hSize = size / 2; |
121 for (int i = 0; i < kMaxPathSize; ++i) { | 121 for (int i = 0; i < kMaxPathSize; ++i) { |
122 int xTrans = 10 + 40 * (i%(kMaxPathSize/2)); | 122 int xTrans = 10 + 40 * (i%(kMaxPathSize/2)); |
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134 SkIntToScalar(points[base3] + xTrans), | 134 SkIntToScalar(points[base3] + xTrans), |
135 SkIntToScalar(points[base3+1] + yTrans)); | 135 SkIntToScalar(points[base3+1] + yTrans)); |
136 } | 136 } |
137 } | 137 } |
138 private: | 138 private: |
139 typedef HairlinePathBench INHERITED; | 139 typedef HairlinePathBench INHERITED; |
140 }; | 140 }; |
141 | 141 |
142 class ConicPathBench : public HairlinePathBench { | 142 class ConicPathBench : public HairlinePathBench { |
143 public: | 143 public: |
144 ConicPathBench(void* param, Flags flags) : INHERITED(param, flags) {} | 144 ConicPathBench(Flags flags) : INHERITED(flags) {} |
145 | 145 |
146 virtual void appendName(SkString* name) SK_OVERRIDE { | 146 virtual void appendName(SkString* name) SK_OVERRIDE { |
147 name->append("conic"); | 147 name->append("conic"); |
148 } | 148 } |
149 virtual void makePath(SkPath* path) SK_OVERRIDE { | 149 virtual void makePath(SkPath* path) SK_OVERRIDE { |
150 SkRandom rand; | 150 SkRandom rand; |
151 SkRandom randWeight; | 151 SkRandom randWeight; |
152 int size = SK_ARRAY_COUNT(points); | 152 int size = SK_ARRAY_COUNT(points); |
153 int hSize = size / 2; | 153 int hSize = size / 2; |
154 for (int i = 0; i < kMaxPathSize; ++i) { | 154 for (int i = 0; i < kMaxPathSize; ++i) { |
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169 SkIntToScalar(points[base3+1] + yTrans), | 169 SkIntToScalar(points[base3+1] + yTrans), |
170 weight); | 170 weight); |
171 } | 171 } |
172 } | 172 } |
173 private: | 173 private: |
174 typedef HairlinePathBench INHERITED; | 174 typedef HairlinePathBench INHERITED; |
175 }; | 175 }; |
176 | 176 |
177 class CubicPathBench : public HairlinePathBench { | 177 class CubicPathBench : public HairlinePathBench { |
178 public: | 178 public: |
179 CubicPathBench(void* param, Flags flags) : INHERITED(param, flags) {} | 179 CubicPathBench(Flags flags) : INHERITED(flags) {} |
180 | 180 |
181 virtual void appendName(SkString* name) SK_OVERRIDE { | 181 virtual void appendName(SkString* name) SK_OVERRIDE { |
182 name->append("cubic"); | 182 name->append("cubic"); |
183 } | 183 } |
184 virtual void makePath(SkPath* path) SK_OVERRIDE { | 184 virtual void makePath(SkPath* path) SK_OVERRIDE { |
185 SkRandom rand; | 185 SkRandom rand; |
186 int size = SK_ARRAY_COUNT(points); | 186 int size = SK_ARRAY_COUNT(points); |
187 int hSize = size / 2; | 187 int hSize = size / 2; |
188 for (int i = 0; i < kMaxPathSize; ++i) { | 188 for (int i = 0; i < kMaxPathSize; ++i) { |
189 int xTrans = 10 + 40 * (i%(kMaxPathSize/2)); | 189 int xTrans = 10 + 40 * (i%(kMaxPathSize/2)); |
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207 } | 207 } |
208 private: | 208 private: |
209 typedef HairlinePathBench INHERITED; | 209 typedef HairlinePathBench INHERITED; |
210 }; | 210 }; |
211 | 211 |
212 // FLAG00 - no AA, small | 212 // FLAG00 - no AA, small |
213 // FLAG01 - no AA, small | 213 // FLAG01 - no AA, small |
214 // FLAG10 - AA, big | 214 // FLAG10 - AA, big |
215 // FLAG11 - AA, big | 215 // FLAG11 - AA, big |
216 | 216 |
217 DEF_BENCH( return new LinePathBench(p, FLAGS00); ) | 217 DEF_BENCH( return new LinePathBench(FLAGS00); ) |
218 DEF_BENCH( return new LinePathBench(p, FLAGS01); ) | 218 DEF_BENCH( return new LinePathBench(FLAGS01); ) |
219 DEF_BENCH( return new LinePathBench(p, FLAGS10); ) | 219 DEF_BENCH( return new LinePathBench(FLAGS10); ) |
220 DEF_BENCH( return new LinePathBench(p, FLAGS11); ) | 220 DEF_BENCH( return new LinePathBench(FLAGS11); ) |
221 | 221 |
222 DEF_BENCH( return new QuadPathBench(p, FLAGS00); ) | 222 DEF_BENCH( return new QuadPathBench(FLAGS00); ) |
223 DEF_BENCH( return new QuadPathBench(p, FLAGS01); ) | 223 DEF_BENCH( return new QuadPathBench(FLAGS01); ) |
224 DEF_BENCH( return new QuadPathBench(p, FLAGS10); ) | 224 DEF_BENCH( return new QuadPathBench(FLAGS10); ) |
225 DEF_BENCH( return new QuadPathBench(p, FLAGS11); ) | 225 DEF_BENCH( return new QuadPathBench(FLAGS11); ) |
226 | 226 |
227 // Don't have default path renderer for conics yet on GPU, so must use AA | 227 // Don't have default path renderer for conics yet on GPU, so must use AA |
228 // DEF_BENCH( return new ConicPathBench(p, FLAGS00); ) | 228 // DEF_BENCH( return new ConicPathBench(FLAGS00); ) |
229 // DEF_BENCH( return new ConicPathBench(p, FLAGS01); ) | 229 // DEF_BENCH( return new ConicPathBench(FLAGS01); ) |
230 DEF_BENCH( return new ConicPathBench(p, FLAGS10); ) | 230 DEF_BENCH( return new ConicPathBench(FLAGS10); ) |
231 DEF_BENCH( return new ConicPathBench(p, FLAGS11); ) | 231 DEF_BENCH( return new ConicPathBench(FLAGS11); ) |
232 | 232 |
233 DEF_BENCH( return new CubicPathBench(p, FLAGS00); ) | 233 DEF_BENCH( return new CubicPathBench(FLAGS00); ) |
234 DEF_BENCH( return new CubicPathBench(p, FLAGS01); ) | 234 DEF_BENCH( return new CubicPathBench(FLAGS01); ) |
235 DEF_BENCH( return new CubicPathBench(p, FLAGS10); ) | 235 DEF_BENCH( return new CubicPathBench(FLAGS10); ) |
236 DEF_BENCH( return new CubicPathBench(p, FLAGS11); ) | 236 DEF_BENCH( return new CubicPathBench(FLAGS11); ) |
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