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Side by Side Diff: src/gpu/GrPaint.cpp

Issue 582963002: Solo gp (Closed) Base URL: https://skia.googlesource.com/skia.git@no_peb
Patch Set: rebase Created 6 years, 3 months ago
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1 1
2 /* 2 /*
3 * Copyright 2013 Google Inc. 3 * Copyright 2013 Google Inc.
4 * 4 *
5 * Use of this source code is governed by a BSD-style license that can be 5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file. 6 * found in the LICENSE file.
7 */ 7 */
8 8
9 #include "GrPaint.h" 9 #include "GrPaint.h"
10 10
11 #include "GrBlend.h" 11 #include "GrBlend.h"
12 #include "effects/GrSimpleTextureEffect.h" 12 #include "effects/GrSimpleTextureEffect.h"
13 13
14 void GrPaint::addColorTextureEffect(GrTexture* texture, const SkMatrix& matrix) { 14 void GrPaint::addColorTextureProcessor(GrTexture* texture, const SkMatrix& matri x) {
15 this->addColorEffect(GrSimpleTextureEffect::Create(texture, matrix))->unref( ); 15 this->addColorProcessor(GrSimpleTextureEffect::Create(texture, matrix))->unr ef();
16 } 16 }
17 17
18 void GrPaint::addCoverageTextureEffect(GrTexture* texture, const SkMatrix& matri x) { 18 void GrPaint::addCoverageTextureProcessor(GrTexture* texture, const SkMatrix& ma trix) {
19 this->addCoverageEffect(GrSimpleTextureEffect::Create(texture, matrix))->unr ef(); 19 this->addCoverageProcessor(GrSimpleTextureEffect::Create(texture, matrix))-> unref();
20 } 20 }
21 21
22 void GrPaint::addColorTextureEffect(GrTexture* texture, 22 void GrPaint::addColorTextureProcessor(GrTexture* texture,
23 const SkMatrix& matrix, 23 const SkMatrix& matrix,
24 const GrTextureParams& params) { 24 const GrTextureParams& params) {
25 this->addColorEffect(GrSimpleTextureEffect::Create(texture, matrix, params)) ->unref(); 25 this->addColorProcessor(GrSimpleTextureEffect::Create(texture, matrix, param s))->unref();
26 } 26 }
27 27
28 void GrPaint::addCoverageTextureEffect(GrTexture* texture, 28 void GrPaint::addCoverageTextureProcessor(GrTexture* texture,
29 const SkMatrix& matrix, 29 const SkMatrix& matrix,
30 const GrTextureParams& params) { 30 const GrTextureParams& params) {
31 this->addCoverageEffect(GrSimpleTextureEffect::Create(texture, matrix, param s))->unref(); 31 this->addCoverageProcessor(GrSimpleTextureEffect::Create(texture, matrix, pa rams))->unref();
32 } 32 }
33 33
34 bool GrPaint::isOpaque() const { 34 bool GrPaint::isOpaque() const {
35 return this->getOpaqueAndKnownColor(NULL, NULL); 35 return this->getOpaqueAndKnownColor(NULL, NULL);
36 } 36 }
37 37
38 bool GrPaint::isOpaqueAndConstantColor(GrColor* color) const { 38 bool GrPaint::isOpaqueAndConstantColor(GrColor* color) const {
39 GrColor tempColor; 39 GrColor tempColor;
40 uint32_t colorComps; 40 uint32_t colorComps;
41 if (this->getOpaqueAndKnownColor(&tempColor, &colorComps)) { 41 if (this->getOpaqueAndKnownColor(&tempColor, &colorComps)) {
42 if (kRGBA_GrColorComponentFlags == colorComps) { 42 if (kRGBA_GrColorComponentFlags == colorComps) {
43 *color = tempColor; 43 *color = tempColor;
44 return true; 44 return true;
45 } 45 }
46 } 46 }
47 return false; 47 return false;
48 } 48 }
49 49
50 bool GrPaint::getOpaqueAndKnownColor(GrColor* solidColor, 50 bool GrPaint::getOpaqueAndKnownColor(GrColor* solidColor,
51 uint32_t* solidColorKnownComponents) const { 51 uint32_t* solidColorKnownComponents) const {
52 52
53 // TODO: Share this implementation with GrDrawState 53 // TODO: Share this implementation with GrDrawState
54 54
55 GrColor coverage = GrColorPackRGBA(fCoverage, fCoverage, fCoverage, fCoverag e); 55 GrColor coverage = GrColorPackRGBA(fCoverage, fCoverage, fCoverage, fCoverag e);
56 uint32_t coverageComps = kRGBA_GrColorComponentFlags; 56 uint32_t coverageComps = kRGBA_GrColorComponentFlags;
57 int count = fCoverageStages.count(); 57 int count = fCoverageStages.count();
58 for (int i = 0; i < count; ++i) { 58 for (int i = 0; i < count; ++i) {
59 fCoverageStages[i].getEffect()->getConstantColorComponents(&coverage, &c overageComps); 59 fCoverageStages[i].getProcessor()->getConstantColorComponents(&coverage, &coverageComps);
60 } 60 }
61 if (kRGBA_GrColorComponentFlags != coverageComps || 0xffffffff != coverage) { 61 if (kRGBA_GrColorComponentFlags != coverageComps || 0xffffffff != coverage) {
62 return false; 62 return false;
63 } 63 }
64 64
65 GrColor color = fColor; 65 GrColor color = fColor;
66 uint32_t colorComps = kRGBA_GrColorComponentFlags; 66 uint32_t colorComps = kRGBA_GrColorComponentFlags;
67 count = fColorStages.count(); 67 count = fColorStages.count();
68 for (int i = 0; i < count; ++i) { 68 for (int i = 0; i < count; ++i) {
69 fColorStages[i].getEffect()->getConstantColorComponents(&color, &colorCo mps); 69 fColorStages[i].getProcessor()->getConstantColorComponents(&color, &colo rComps);
70 } 70 }
71 71
72 SkASSERT((NULL == solidColor) == (NULL == solidColorKnownComponents)); 72 SkASSERT((NULL == solidColor) == (NULL == solidColorKnownComponents));
73 73
74 GrBlendCoeff srcCoeff = fSrcBlendCoeff; 74 GrBlendCoeff srcCoeff = fSrcBlendCoeff;
75 GrBlendCoeff dstCoeff = fDstBlendCoeff; 75 GrBlendCoeff dstCoeff = fDstBlendCoeff;
76 GrSimplifyBlend(&srcCoeff, &dstCoeff, color, colorComps, 0, 0, 0); 76 GrSimplifyBlend(&srcCoeff, &dstCoeff, color, colorComps, 0, 0, 0);
77 77
78 bool opaque = kZero_GrBlendCoeff == dstCoeff && !GrBlendCoeffRefsDst(srcCoef f); 78 bool opaque = kZero_GrBlendCoeff == dstCoeff && !GrBlendCoeffRefsDst(srcCoef f);
79 if (solidColor) { 79 if (solidColor) {
(...skipping 30 matching lines...) Expand all
110 case kIConstA_GrBlendCoeff: 110 case kIConstA_GrBlendCoeff:
111 *solidColorKnownComponents = 0; 111 *solidColorKnownComponents = 0;
112 break; 112 break;
113 } 113 }
114 } else { 114 } else {
115 solidColorKnownComponents = 0; 115 solidColorKnownComponents = 0;
116 } 116 }
117 } 117 }
118 return opaque; 118 return opaque;
119 } 119 }
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