sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2013 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 | */ |
tfarina | f168b86 | 2014-06-19 12:32:29 -0700 | [diff] [blame] | 7 | #include "Benchmark.h" |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 8 | #include "SkBitmapSource.h" |
| 9 | #include "SkCanvas.h" |
| 10 | #include "SkDevice.h" |
| 11 | #include "SkLightingImageFilter.h" |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 12 | #include "SkPoint3.h" |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 13 | |
| 14 | #define FILTER_WIDTH_SMALL SkIntToScalar(32) |
| 15 | #define FILTER_HEIGHT_SMALL SkIntToScalar(32) |
| 16 | #define FILTER_WIDTH_LARGE SkIntToScalar(256) |
| 17 | #define FILTER_HEIGHT_LARGE SkIntToScalar(256) |
| 18 | |
tfarina | f168b86 | 2014-06-19 12:32:29 -0700 | [diff] [blame] | 19 | class LightingBaseBench : public Benchmark { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 20 | public: |
mtklein@google.com | 410e6e8 | 2013-09-13 19:52:27 +0000 | [diff] [blame] | 21 | LightingBaseBench(bool small) : fIsSmall(small) { } |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 22 | |
| 23 | protected: |
commit-bot@chromium.org | 3361471 | 2013-12-03 18:17:16 +0000 | [diff] [blame] | 24 | void draw(const int loops, SkCanvas* canvas, SkImageFilter* imageFilter) const { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 25 | SkRect r = fIsSmall ? SkRect::MakeWH(FILTER_WIDTH_SMALL, FILTER_HEIGHT_SMALL) : |
| 26 | SkRect::MakeWH(FILTER_WIDTH_LARGE, FILTER_HEIGHT_LARGE); |
| 27 | SkPaint paint; |
| 28 | paint.setImageFilter(imageFilter)->unref(); |
commit-bot@chromium.org | 3361471 | 2013-12-03 18:17:16 +0000 | [diff] [blame] | 29 | for (int i = 0; i < loops; i++) { |
mtklein@google.com | c289743 | 2013-09-10 19:23:38 +0000 | [diff] [blame] | 30 | canvas->drawRect(r, paint); |
| 31 | } |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 32 | } |
| 33 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 34 | static SkPoint3 GetPointLocation() { |
| 35 | static SkPoint3 pointLocation = SkPoint3::Make(0, 0, SkIntToScalar(10)); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 36 | return pointLocation; |
| 37 | } |
| 38 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 39 | static SkPoint3 GetDistantDirection() { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 40 | static SkScalar azimuthRad = SkDegreesToRadians(SkIntToScalar(225)); |
| 41 | static SkScalar elevationRad = SkDegreesToRadians(SkIntToScalar(5)); |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 42 | static SkPoint3 distantDirection = SkPoint3::Make(SkScalarMul(SkScalarCos(azimuthRad), |
| 43 | SkScalarCos(elevationRad)), |
| 44 | SkScalarMul(SkScalarSin(azimuthRad), |
| 45 | SkScalarCos(elevationRad)), |
| 46 | SkScalarSin(elevationRad)); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 47 | return distantDirection; |
| 48 | } |
| 49 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 50 | static SkPoint3 GetSpotLocation() { |
| 51 | static SkPoint3 spotLocation = SkPoint3::Make(SkIntToScalar(-10), |
| 52 | SkIntToScalar(-10), |
| 53 | SkIntToScalar(20)); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 54 | return spotLocation; |
| 55 | } |
| 56 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 57 | static SkPoint3 GetSpotTarget() { |
| 58 | static SkPoint3 spotTarget = SkPoint3::Make(SkIntToScalar(40), SkIntToScalar(40), 0); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 59 | return spotTarget; |
| 60 | } |
| 61 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 62 | static SkScalar GetSpotExponent() { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 63 | static SkScalar spotExponent = SK_Scalar1; |
| 64 | return spotExponent; |
| 65 | } |
| 66 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 67 | static SkScalar GetCutoffAngle() { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 68 | static SkScalar cutoffAngle = SkIntToScalar(15); |
| 69 | return cutoffAngle; |
| 70 | } |
| 71 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 72 | static SkScalar GetKd() { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 73 | static SkScalar kd = SkIntToScalar(2); |
| 74 | return kd; |
| 75 | } |
| 76 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 77 | static SkScalar GetKs() { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 78 | static SkScalar ks = SkIntToScalar(1); |
| 79 | return ks; |
| 80 | } |
| 81 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 82 | static SkScalar GetShininess() { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 83 | static SkScalar shininess = SkIntToScalar(8); |
| 84 | return shininess; |
| 85 | } |
| 86 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 87 | static SkScalar GetSurfaceScale() { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 88 | static SkScalar surfaceScale = SkIntToScalar(1); |
| 89 | return surfaceScale; |
| 90 | } |
| 91 | |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 92 | static SkColor GetWhite() { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 93 | static SkColor white(0xFFFFFFFF); |
| 94 | return white; |
| 95 | } |
| 96 | |
| 97 | bool fIsSmall; |
tfarina | f168b86 | 2014-06-19 12:32:29 -0700 | [diff] [blame] | 98 | typedef Benchmark INHERITED; |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 99 | }; |
| 100 | |
| 101 | class LightingPointLitDiffuseBench : public LightingBaseBench { |
| 102 | public: |
mtklein@google.com | 410e6e8 | 2013-09-13 19:52:27 +0000 | [diff] [blame] | 103 | LightingPointLitDiffuseBench(bool small) : INHERITED(small) { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 104 | } |
| 105 | |
| 106 | protected: |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 107 | const char* onGetName() override { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 108 | return fIsSmall ? "lightingpointlitdiffuse_small" : "lightingpointlitdiffuse_large"; |
| 109 | } |
| 110 | |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 111 | void onDraw(const int loops, SkCanvas* canvas) override { |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 112 | draw(loops, canvas, SkLightingImageFilter::CreatePointLitDiffuse(GetPointLocation(), |
| 113 | GetWhite(), |
| 114 | GetSurfaceScale(), |
| 115 | GetKd())); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 116 | } |
| 117 | |
| 118 | private: |
| 119 | typedef LightingBaseBench INHERITED; |
| 120 | }; |
| 121 | |
| 122 | class LightingDistantLitDiffuseBench : public LightingBaseBench { |
| 123 | public: |
mtklein@google.com | 410e6e8 | 2013-09-13 19:52:27 +0000 | [diff] [blame] | 124 | LightingDistantLitDiffuseBench(bool small) : INHERITED(small) { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 125 | } |
| 126 | |
| 127 | protected: |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 128 | const char* onGetName() override { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 129 | return fIsSmall ? "lightingdistantlitdiffuse_small" : "lightingdistantlitdiffuse_large"; |
| 130 | } |
| 131 | |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 132 | void onDraw(const int loops, SkCanvas* canvas) override { |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 133 | draw(loops, canvas, SkLightingImageFilter::CreateDistantLitDiffuse(GetDistantDirection(), |
| 134 | GetWhite(), |
| 135 | GetSurfaceScale(), |
| 136 | GetKd())); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 137 | } |
| 138 | |
| 139 | private: |
| 140 | typedef LightingBaseBench INHERITED; |
| 141 | }; |
| 142 | |
| 143 | class LightingSpotLitDiffuseBench : public LightingBaseBench { |
| 144 | public: |
mtklein@google.com | 410e6e8 | 2013-09-13 19:52:27 +0000 | [diff] [blame] | 145 | LightingSpotLitDiffuseBench(bool small) : INHERITED(small) { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 146 | } |
| 147 | |
| 148 | protected: |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 149 | const char* onGetName() override { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 150 | return fIsSmall ? "lightingspotlitdiffuse_small" : "lightingspotlitdiffuse_large"; |
| 151 | } |
| 152 | |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 153 | void onDraw(const int loops, SkCanvas* canvas) override { |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 154 | draw(loops, canvas, SkLightingImageFilter::CreateSpotLitDiffuse(GetSpotLocation(), |
| 155 | GetSpotTarget(), |
| 156 | GetSpotExponent(), |
| 157 | GetCutoffAngle(), |
| 158 | GetWhite(), |
| 159 | GetSurfaceScale(), |
| 160 | GetKd())); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 161 | } |
| 162 | |
| 163 | private: |
| 164 | typedef LightingBaseBench INHERITED; |
| 165 | }; |
| 166 | |
| 167 | class LightingPointLitSpecularBench : public LightingBaseBench { |
| 168 | public: |
mtklein@google.com | 410e6e8 | 2013-09-13 19:52:27 +0000 | [diff] [blame] | 169 | LightingPointLitSpecularBench(bool small) : INHERITED(small) { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 170 | } |
| 171 | |
| 172 | protected: |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 173 | const char* onGetName() override { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 174 | return fIsSmall ? "lightingpointlitspecular_small" : "lightingpointlitspecular_large"; |
| 175 | } |
| 176 | |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 177 | void onDraw(const int loops, SkCanvas* canvas) override { |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 178 | draw(loops, canvas, SkLightingImageFilter::CreatePointLitSpecular(GetPointLocation(), |
| 179 | GetWhite(), |
| 180 | GetSurfaceScale(), |
| 181 | GetKs(), |
| 182 | GetShininess())); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 183 | } |
| 184 | |
| 185 | private: |
| 186 | typedef LightingBaseBench INHERITED; |
| 187 | }; |
| 188 | |
| 189 | class LightingDistantLitSpecularBench : public LightingBaseBench { |
| 190 | public: |
mtklein@google.com | 410e6e8 | 2013-09-13 19:52:27 +0000 | [diff] [blame] | 191 | LightingDistantLitSpecularBench(bool small) : INHERITED(small) { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 192 | } |
| 193 | |
| 194 | protected: |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 195 | const char* onGetName() override { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 196 | return fIsSmall ? "lightingdistantlitspecular_small" : "lightingdistantlitspecular_large"; |
| 197 | } |
| 198 | |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 199 | void onDraw(const int loops, SkCanvas* canvas) override { |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 200 | draw(loops, canvas, SkLightingImageFilter::CreateDistantLitSpecular(GetDistantDirection(), |
| 201 | GetWhite(), |
| 202 | GetSurfaceScale(), |
| 203 | GetKs(), |
| 204 | GetShininess())); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 205 | } |
| 206 | |
| 207 | private: |
| 208 | typedef LightingBaseBench INHERITED; |
| 209 | }; |
| 210 | |
| 211 | class LightingSpotLitSpecularBench : public LightingBaseBench { |
| 212 | public: |
mtklein@google.com | 410e6e8 | 2013-09-13 19:52:27 +0000 | [diff] [blame] | 213 | LightingSpotLitSpecularBench(bool small) : INHERITED(small) { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 214 | } |
| 215 | |
| 216 | protected: |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 217 | const char* onGetName() override { |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 218 | return fIsSmall ? "lightingspotlitspecular_small" : "lightingspotlitspecular_large"; |
| 219 | } |
| 220 | |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 221 | void onDraw(const int loops, SkCanvas* canvas) override { |
robertphillips | 3d32d76 | 2015-07-13 13:16:44 -0700 | [diff] [blame] | 222 | draw(loops, canvas, SkLightingImageFilter::CreateSpotLitSpecular(GetSpotLocation(), |
| 223 | GetSpotTarget(), |
| 224 | GetSpotExponent(), |
| 225 | GetCutoffAngle(), |
| 226 | GetWhite(), |
| 227 | GetSurfaceScale(), |
| 228 | GetKs(), |
| 229 | GetShininess())); |
sugoi@google.com | 5d71adf | 2013-04-24 19:36:44 +0000 | [diff] [blame] | 230 | } |
| 231 | |
| 232 | private: |
| 233 | typedef LightingBaseBench INHERITED; |
| 234 | }; |
| 235 | |
| 236 | /////////////////////////////////////////////////////////////////////////////// |
| 237 | |
mtklein@google.com | 410e6e8 | 2013-09-13 19:52:27 +0000 | [diff] [blame] | 238 | DEF_BENCH( return new LightingPointLitDiffuseBench(true); ) |
| 239 | DEF_BENCH( return new LightingPointLitDiffuseBench(false); ) |
| 240 | DEF_BENCH( return new LightingDistantLitDiffuseBench(true); ) |
| 241 | DEF_BENCH( return new LightingDistantLitDiffuseBench(false); ) |
| 242 | DEF_BENCH( return new LightingSpotLitDiffuseBench(true); ) |
| 243 | DEF_BENCH( return new LightingSpotLitDiffuseBench(false); ) |
| 244 | DEF_BENCH( return new LightingPointLitSpecularBench(true); ) |
| 245 | DEF_BENCH( return new LightingPointLitSpecularBench(false); ) |
| 246 | DEF_BENCH( return new LightingDistantLitSpecularBench(true); ) |
| 247 | DEF_BENCH( return new LightingDistantLitSpecularBench(false); ) |
| 248 | DEF_BENCH( return new LightingSpotLitSpecularBench(true); ) |
| 249 | DEF_BENCH( return new LightingSpotLitSpecularBench(false); ) |