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