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1 /* | 1 /* |
2 * Copyright 2010 Google Inc. | 2 * Copyright 2010 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 GrDrawTarget_DEFINED | 8 #ifndef GrDrawTarget_DEFINED |
9 #define GrDrawTarget_DEFINED | 9 #define GrDrawTarget_DEFINED |
10 | 10 |
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115 /** | 115 /** |
116 * Draws a path batch. Fill must not be a hairline. It will respect the HW a
ntialias flag on | 116 * Draws a path batch. Fill must not be a hairline. It will respect the HW a
ntialias flag on |
117 * the GrPipelineBuilder (if possible in the 3D API). This needs to be separ
ate from drawBatch | 117 * the GrPipelineBuilder (if possible in the 3D API). This needs to be separ
ate from drawBatch |
118 * because we install path stencil settings late. | 118 * because we install path stencil settings late. |
119 * | 119 * |
120 * TODO: Figure out a better model that allows us to roll this method into d
rawBatch. | 120 * TODO: Figure out a better model that allows us to roll this method into d
rawBatch. |
121 */ | 121 */ |
122 void drawPathBatch(const GrPipelineBuilder& pipelineBuilder, GrDrawPathBatch
Base* batch); | 122 void drawPathBatch(const GrPipelineBuilder& pipelineBuilder, GrDrawPathBatch
Base* batch); |
123 | 123 |
124 /** | 124 /** |
125 * Helper function for drawing rects. | |
126 * | |
127 * @param rect the rect to draw | |
128 * @param localRect optional rect that specifies local coords to map onto | |
129 * rect. If nullptr then rect serves as the local coords. | |
130 * @param localMatrix Optional local matrix. The local coordinates are speci
fied by localRect, | |
131 * or if it is nullptr by rect. This matrix applies to th
e coordinate implied by | |
132 * that rectangle before it is input to GrCoordTransforms
that read local | |
133 * coordinates | |
134 */ | |
135 void drawNonAARect(const GrPipelineBuilder& pipelineBuilder, | |
136 GrColor color, | |
137 const SkMatrix& viewMatrix, | |
138 const SkRect& rect); | |
139 | |
140 void drawNonAARect(const GrPipelineBuilder& ds, | |
141 GrColor color, | |
142 const SkMatrix& viewM, | |
143 const SkIRect& irect) { | |
144 SkRect rect = SkRect::Make(irect); | |
145 this->drawNonAARect(ds, color, viewM, rect); | |
146 } | |
147 | |
148 void drawAARect(const GrPipelineBuilder& pipelineBuilder, | |
149 GrColor color, | |
150 const SkMatrix& viewMatrix, | |
151 const SkRect& rect, | |
152 const SkRect& devRect); | |
153 | |
154 /** | |
155 * Clear the passed in render target. Ignores the GrPipelineBuilder and clip
. Clears the whole | 125 * Clear the passed in render target. Ignores the GrPipelineBuilder and clip
. Clears the whole |
156 * thing if rect is nullptr, otherwise just the rect. If canIgnoreRect is se
t then the entire | 126 * thing if rect is nullptr, otherwise just the rect. If canIgnoreRect is se
t then the entire |
157 * render target can be optionally cleared. | 127 * render target can be optionally cleared. |
158 */ | 128 */ |
159 void clear(const SkIRect* rect, | 129 void clear(const SkIRect* rect, |
160 GrColor color, | 130 GrColor color, |
161 bool canIgnoreRect, | 131 bool canIgnoreRect, |
162 GrRenderTarget* renderTarget); | 132 GrRenderTarget* renderTarget); |
163 | 133 |
164 /** Discards the contents render target. */ | 134 /** Discards the contents render target. */ |
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286 SkTDArray<GrDrawTarget*> fDependencies; | 256 SkTDArray<GrDrawTarget*> fDependencies; |
287 GrRenderTarget* fRenderTarget; | 257 GrRenderTarget* fRenderTarget; |
288 | 258 |
289 bool fDrawBatchBounds; | 259 bool fDrawBatchBounds; |
290 int fMaxBatchLookback; | 260 int fMaxBatchLookback; |
291 | 261 |
292 typedef SkRefCnt INHERITED; | 262 typedef SkRefCnt INHERITED; |
293 }; | 263 }; |
294 | 264 |
295 #endif | 265 #endif |
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