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Side by Side Diff: src/gpu/effects/GrConfigConversionEffect.cpp

Issue 22850006: Replace uses of GrAssert by SkASSERT. (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: rebase Created 7 years, 4 months ago
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1 /* 1 /*
2 * Copyright 2012 Google Inc. 2 * Copyright 2012 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 #include "GrConfigConversionEffect.h" 8 #include "GrConfigConversionEffect.h"
9 #include "GrContext.h" 9 #include "GrContext.h"
10 #include "GrTBackendEffectFactory.h" 10 #include "GrTBackendEffectFactory.h"
(...skipping 21 matching lines...) Expand all
32 const TextureSamplerArray& samplers) SK_OVERRIDE { 32 const TextureSamplerArray& samplers) SK_OVERRIDE {
33 const char* coords; 33 const char* coords;
34 GrSLType coordsType = fEffectMatrix.emitCode(builder, key, &coords); 34 GrSLType coordsType = fEffectMatrix.emitCode(builder, key, &coords);
35 builder->fsCodeAppendf("\t\t%s = ", outputColor); 35 builder->fsCodeAppendf("\t\t%s = ", outputColor);
36 builder->appendTextureLookup(GrGLShaderBuilder::kFragment_ShaderType, 36 builder->appendTextureLookup(GrGLShaderBuilder::kFragment_ShaderType,
37 samplers[0], 37 samplers[0],
38 coords, 38 coords,
39 coordsType); 39 coordsType);
40 builder->fsCodeAppend(";\n"); 40 builder->fsCodeAppend(";\n");
41 if (GrConfigConversionEffect::kNone_PMConversion == fPMConversion) { 41 if (GrConfigConversionEffect::kNone_PMConversion == fPMConversion) {
42 GrAssert(fSwapRedAndBlue); 42 SkASSERT(fSwapRedAndBlue);
43 builder->fsCodeAppendf("\t%s = %s.bgra;\n", outputColor, outputColor ); 43 builder->fsCodeAppendf("\t%s = %s.bgra;\n", outputColor, outputColor );
44 } else { 44 } else {
45 const char* swiz = fSwapRedAndBlue ? "bgr" : "rgb"; 45 const char* swiz = fSwapRedAndBlue ? "bgr" : "rgb";
46 switch (fPMConversion) { 46 switch (fPMConversion) {
47 case GrConfigConversionEffect::kMulByAlpha_RoundUp_PMConversion: 47 case GrConfigConversionEffect::kMulByAlpha_RoundUp_PMConversion:
48 builder->fsCodeAppendf( 48 builder->fsCodeAppendf(
49 "\t\t%s = vec4(ceil(%s.%s * %s.a * 255.0) / 255.0, %s.a) ;\n", 49 "\t\t%s = vec4(ceil(%s.%s * %s.a * 255.0) / 255.0, %s.a) ;\n",
50 outputColor, outputColor, swiz, outputColor, outputColor ); 50 outputColor, outputColor, swiz, outputColor, outputColor );
51 break; 51 break;
52 case GrConfigConversionEffect::kMulByAlpha_RoundDown_PMConversio n: 52 case GrConfigConversionEffect::kMulByAlpha_RoundDown_PMConversio n:
(...skipping 29 matching lines...) Expand all
82 } 82 }
83 83
84 static inline EffectKey GenKey(const GrDrawEffect& drawEffect, const GrGLCap s&) { 84 static inline EffectKey GenKey(const GrDrawEffect& drawEffect, const GrGLCap s&) {
85 const GrConfigConversionEffect& conv = drawEffect.castEffect<GrConfigCon versionEffect>(); 85 const GrConfigConversionEffect& conv = drawEffect.castEffect<GrConfigCon versionEffect>();
86 EffectKey key = static_cast<EffectKey>(conv.swapsRedAndBlue()) | (conv.p mConversion() << 1); 86 EffectKey key = static_cast<EffectKey>(conv.swapsRedAndBlue()) | (conv.p mConversion() << 1);
87 key <<= GrGLEffectMatrix::kKeyBits; 87 key <<= GrGLEffectMatrix::kKeyBits;
88 EffectKey matrixKey = GrGLEffectMatrix::GenKey(conv.getMatrix(), 88 EffectKey matrixKey = GrGLEffectMatrix::GenKey(conv.getMatrix(),
89 drawEffect, 89 drawEffect,
90 conv.coordsType(), 90 conv.coordsType(),
91 conv.texture(0)); 91 conv.texture(0));
92 GrAssert(!(matrixKey & key)); 92 SkASSERT(!(matrixKey & key));
93 return matrixKey | key; 93 return matrixKey | key;
94 } 94 }
95 95
96 private: 96 private:
97 bool fSwapRedAndBlue; 97 bool fSwapRedAndBlue;
98 GrConfigConversionEffect::PMConversion fPMConversion; 98 GrConfigConversionEffect::PMConversion fPMConversion;
99 GrGLEffectMatrix fEffectMatrix; 99 GrGLEffectMatrix fEffectMatrix;
100 100
101 typedef GrGLEffect INHERITED; 101 typedef GrGLEffect INHERITED;
102 102
103 }; 103 };
104 104
105 /////////////////////////////////////////////////////////////////////////////// 105 ///////////////////////////////////////////////////////////////////////////////
106 106
107 GrConfigConversionEffect::GrConfigConversionEffect(GrTexture* texture, 107 GrConfigConversionEffect::GrConfigConversionEffect(GrTexture* texture,
108 bool swapRedAndBlue, 108 bool swapRedAndBlue,
109 PMConversion pmConversion, 109 PMConversion pmConversion,
110 const SkMatrix& matrix) 110 const SkMatrix& matrix)
111 : GrSingleTextureEffect(texture, matrix) 111 : GrSingleTextureEffect(texture, matrix)
112 , fSwapRedAndBlue(swapRedAndBlue) 112 , fSwapRedAndBlue(swapRedAndBlue)
113 , fPMConversion(pmConversion) { 113 , fPMConversion(pmConversion) {
114 GrAssert(kRGBA_8888_GrPixelConfig == texture->config() || 114 SkASSERT(kRGBA_8888_GrPixelConfig == texture->config() ||
115 kBGRA_8888_GrPixelConfig == texture->config()); 115 kBGRA_8888_GrPixelConfig == texture->config());
116 // Why did we pollute our texture cache instead of using a GrSingleTextureEf fect? 116 // Why did we pollute our texture cache instead of using a GrSingleTextureEf fect?
117 GrAssert(swapRedAndBlue || kNone_PMConversion != pmConversion); 117 SkASSERT(swapRedAndBlue || kNone_PMConversion != pmConversion);
118 } 118 }
119 119
120 const GrBackendEffectFactory& GrConfigConversionEffect::getFactory() const { 120 const GrBackendEffectFactory& GrConfigConversionEffect::getFactory() const {
121 return GrTBackendEffectFactory<GrConfigConversionEffect>::getInstance(); 121 return GrTBackendEffectFactory<GrConfigConversionEffect>::getInstance();
122 } 122 }
123 123
124 bool GrConfigConversionEffect::onIsEqual(const GrEffect& s) const { 124 bool GrConfigConversionEffect::onIsEqual(const GrEffect& s) const {
125 const GrConfigConversionEffect& other = CastEffect<GrConfigConversionEffect> (s); 125 const GrConfigConversionEffect& other = CastEffect<GrConfigConversionEffect> (s);
126 return this->texture(0) == s.texture(0) && 126 return this->texture(0) == s.texture(0) &&
127 other.fSwapRedAndBlue == fSwapRedAndBlue && 127 other.fSwapRedAndBlue == fSwapRedAndBlue &&
(...skipping 159 matching lines...) Expand 10 before | Expand all | Expand 10 after
287 // The PM conversions assume colors are 0..255 287 // The PM conversions assume colors are 0..255
288 return NULL; 288 return NULL;
289 } 289 }
290 AutoEffectUnref effect(SkNEW_ARGS(GrConfigConversionEffect, (texture, 290 AutoEffectUnref effect(SkNEW_ARGS(GrConfigConversionEffect, (texture,
291 swapRedAndB lue, 291 swapRedAndB lue,
292 pmConversio n, 292 pmConversio n,
293 matrix))); 293 matrix)));
294 return CreateEffectRef(effect); 294 return CreateEffectRef(effect);
295 } 295 }
296 } 296 }
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