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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 GrInOrderDrawBuffer_DEFINED | 8 #ifndef GrInOrderDrawBuffer_DEFINED |
9 #define GrInOrderDrawBuffer_DEFINED | 9 #define GrInOrderDrawBuffer_DEFINED |
10 | 10 |
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194 | 194 |
195 bool quickInsideClip(const SkRect& devBounds); | 195 bool quickInsideClip(const SkRect& devBounds); |
196 | 196 |
197 virtual void didAddGpuTraceMarker() SK_OVERRIDE {} | 197 virtual void didAddGpuTraceMarker() SK_OVERRIDE {} |
198 virtual void didRemoveGpuTraceMarker() SK_OVERRIDE {} | 198 virtual void didRemoveGpuTraceMarker() SK_OVERRIDE {} |
199 | 199 |
200 // Attempts to concat instances from info onto the previous draw. info must
represent an | 200 // Attempts to concat instances from info onto the previous draw. info must
represent an |
201 // instanced draw. The caller must have already recorded a new draw state an
d clip if necessary. | 201 // instanced draw. The caller must have already recorded a new draw state an
d clip if necessary. |
202 int concatInstancedDraw(const DrawInfo& info); | 202 int concatInstancedDraw(const DrawInfo& info); |
203 | 203 |
204 // we lazily record state and clip changes in order to skip clips and states
that have no | 204 // Determines whether the current draw operation requieres a new drawstate a
nd if so records it. |
205 // effect. | 205 void recordStateIfNecessary(); |
206 bool needsNewState() const; | 206 // We lazily record clip changes in order to skip clips that have no effect. |
207 bool needsNewClip() const; | 207 bool needsNewClip() const; |
208 | 208 |
209 // these functions record a command | 209 // these functions record a command |
210 void recordState(); | 210 void recordState(); |
211 void recordClip(); | 211 void recordClip(); |
212 DrawRecord* recordDraw(const DrawInfo&); | 212 DrawRecord* recordDraw(const DrawInfo&); |
213 StencilPath* recordStencilPath(); | 213 StencilPath* recordStencilPath(); |
214 DrawPath* recordDrawPath(); | 214 DrawPath* recordDrawPath(); |
215 DrawPaths* recordDrawPaths(); | 215 DrawPaths* recordDrawPaths(); |
216 Clear* recordClear(); | 216 Clear* recordClear(); |
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285 | 285 |
286 void addToCmdBuffer(uint8_t cmd); | 286 void addToCmdBuffer(uint8_t cmd); |
287 | 287 |
288 bool fFlushing; | 288 bool fFlushing; |
289 uint32_t fDrawID; | 289 uint32_t fDrawID; |
290 | 290 |
291 typedef GrDrawTarget INHERITED; | 291 typedef GrDrawTarget INHERITED; |
292 }; | 292 }; |
293 | 293 |
294 #endif | 294 #endif |
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