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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 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 GrDrawPathBatch_DEFINED | 8 #ifndef GrDrawPathBatch_DEFINED |
9 #define GrDrawPathBatch_DEFINED | 9 #define GrDrawPathBatch_DEFINED |
10 | 10 |
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23 out->setKnownFourComponents(fColor); | 23 out->setKnownFourComponents(fColor); |
24 } | 24 } |
25 | 25 |
26 void getInvariantOutputCoverage(GrInitInvariantOutput* out) const override { | 26 void getInvariantOutputCoverage(GrInitInvariantOutput* out) const override { |
27 out->setKnownSingleComponent(0xff); | 27 out->setKnownSingleComponent(0xff); |
28 } | 28 } |
29 | 29 |
30 void setStencilSettings(const GrStencilSettings& stencil) { fStencilSettings
= stencil; } | 30 void setStencilSettings(const GrStencilSettings& stencil) { fStencilSettings
= stencil; } |
31 | 31 |
32 protected: | 32 protected: |
33 GrDrawPathBatchBase(uint32_t classID, const SkMatrix& viewMatrix, GrColor in
itialColor) | 33 GrDrawPathBatchBase(const SkMatrix& viewMatrix, GrColor initialColor) |
34 : INHERITED(classID) | 34 : fViewMatrix(viewMatrix) |
35 , fViewMatrix(viewMatrix) | |
36 , fColor(initialColor) {} | 35 , fColor(initialColor) {} |
37 | 36 |
38 const GrStencilSettings& stencilSettings() const { return fStencilSettings;
} | 37 const GrStencilSettings& stencilSettings() const { return fStencilSettings;
} |
39 const GrPipelineOptimizations& opts() const { return fOpts; } | 38 const GrPipelineOptimizations& opts() const { return fOpts; } |
40 const SkMatrix& viewMatrix() const { return fViewMatrix; } | 39 const SkMatrix& viewMatrix() const { return fViewMatrix; } |
41 GrColor color() const { return fColor; } | 40 GrColor color() const { return fColor; } |
42 | 41 |
43 private: | 42 private: |
44 void initBatchTracker(const GrPipelineOptimizations& opts) override { | 43 void initBatchTracker(const GrPipelineOptimizations& opts) override { |
45 opts.getOverrideColorIfSet(&fColor); | 44 opts.getOverrideColorIfSet(&fColor); |
46 fOpts = opts; | 45 fOpts = opts; |
47 } | 46 } |
48 | 47 |
49 SkMatrix fViewMatrix; | 48 SkMatrix fViewMatrix; |
50 GrColor fColor; | 49 GrColor fColor; |
51 GrStencilSettings fStencilSettings; | 50 GrStencilSettings fStencilSettings; |
52 GrPipelineOptimizations fOpts; | 51 GrPipelineOptimizations fOpts; |
53 | 52 |
54 typedef GrDrawBatch INHERITED; | 53 typedef GrDrawBatch INHERITED; |
55 }; | 54 }; |
56 | 55 |
57 class GrDrawPathBatch final : public GrDrawPathBatchBase { | 56 class GrDrawPathBatch final : public GrDrawPathBatchBase { |
58 public: | 57 public: |
59 DEFINE_BATCH_CLASS_ID | |
60 | |
61 // This can't return a more abstract type because we install the stencil set
tings late :( | 58 // This can't return a more abstract type because we install the stencil set
tings late :( |
62 static GrDrawPathBatchBase* Create(const SkMatrix& viewMatrix, GrColor color
, | 59 static GrDrawPathBatchBase* Create(const SkMatrix& viewMatrix, GrColor color
, |
63 const GrPath* path) { | 60 const GrPath* path) { |
64 return new GrDrawPathBatch(viewMatrix, color, path); | 61 return new GrDrawPathBatch(viewMatrix, color, path); |
65 } | 62 } |
66 | 63 |
67 const char* name() const override { return "DrawPath"; } | 64 const char* name() const override { return "DrawPath"; } |
68 | 65 |
69 SkString dumpInfo() const override; | 66 SkString dumpInfo() const override; |
70 | 67 |
71 private: | 68 private: |
72 GrDrawPathBatch(const SkMatrix& viewMatrix, GrColor color, const GrPath* pat
h) | 69 GrDrawPathBatch(const SkMatrix& viewMatrix, GrColor color, const GrPath* pat
h) |
73 : INHERITED(ClassID(), viewMatrix, color) | 70 : INHERITED(viewMatrix, color) |
74 , fPath(path) { | 71 , fPath(path) { |
75 fBounds = path->getBounds(); | 72 fBounds = path->getBounds(); |
76 viewMatrix.mapRect(&fBounds); | 73 viewMatrix.mapRect(&fBounds); |
| 74 this->initClassID<GrDrawPathBatch>(); |
77 } | 75 } |
78 | 76 |
79 bool onCombineIfPossible(GrBatch* t, const GrCaps& caps) override { return f
alse; } | 77 bool onCombineIfPossible(GrBatch* t, const GrCaps& caps) override { return f
alse; } |
80 | 78 |
81 void onPrepare(GrBatchFlushState*) override {} | 79 void onPrepare(GrBatchFlushState*) override {} |
82 | 80 |
83 void onDraw(GrBatchFlushState* state) override; | 81 void onDraw(GrBatchFlushState* state) override; |
84 | 82 |
85 GrPendingIOResource<const GrPath, kRead_GrIOType> fPath; | 83 GrPendingIOResource<const GrPath, kRead_GrIOType> fPath; |
86 | 84 |
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142 bool fUsedInBatch; | 140 bool fUsedInBatch; |
143 friend class GrDrawPathRangeBatch; | 141 friend class GrDrawPathRangeBatch; |
144 #endif | 142 #endif |
145 | 143 |
146 typedef GrNonAtomicRef INHERITED; | 144 typedef GrNonAtomicRef INHERITED; |
147 }; | 145 }; |
148 | 146 |
149 // Template this if we decide to support index types other than 16bit | 147 // Template this if we decide to support index types other than 16bit |
150 class GrDrawPathRangeBatch final : public GrDrawPathBatchBase { | 148 class GrDrawPathRangeBatch final : public GrDrawPathBatchBase { |
151 public: | 149 public: |
152 DEFINE_BATCH_CLASS_ID | 150 // This can't return a more abstracet type because we install the stencil se
ttings late :( |
153 | |
154 // This can't return a more abstract type because we install the stencil set
tings late :( | |
155 static GrDrawPathBatchBase* Create(const SkMatrix& viewMatrix, const SkMatri
x& localMatrix, | 151 static GrDrawPathBatchBase* Create(const SkMatrix& viewMatrix, const SkMatri
x& localMatrix, |
156 GrColor color, GrPathRangeDraw* pathRange
Draw) { | 152 GrColor color, GrPathRangeDraw* pathRange
Draw) { |
157 return SkNEW_ARGS(GrDrawPathRangeBatch, (viewMatrix, localMatrix, color,
pathRangeDraw)); | 153 return SkNEW_ARGS(GrDrawPathRangeBatch, (viewMatrix, localMatrix, color,
pathRangeDraw)); |
158 } | 154 } |
159 | 155 |
160 ~GrDrawPathRangeBatch() override; | 156 ~GrDrawPathRangeBatch() override; |
161 | 157 |
162 const char* name() const override { return "DrawPathRange"; } | 158 const char* name() const override { return "DrawPathRange"; } |
163 | 159 |
164 SkString dumpInfo() const override; | 160 SkString dumpInfo() const override; |
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177 | 173 |
178 typedef SkTLList<GrPathRangeDraw*> DrawList; | 174 typedef SkTLList<GrPathRangeDraw*> DrawList; |
179 DrawList fDraws; | 175 DrawList fDraws; |
180 int fTotalPathCount; | 176 int fTotalPathCount; |
181 SkMatrix fLocalMatrix; | 177 SkMatrix fLocalMatrix; |
182 | 178 |
183 typedef GrDrawPathBatchBase INHERITED; | 179 typedef GrDrawPathBatchBase INHERITED; |
184 }; | 180 }; |
185 | 181 |
186 #endif | 182 #endif |
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