OLD | NEW |
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 GrGpu_DEFINED | 8 #ifndef GrGpu_DEFINED |
9 #define GrGpu_DEFINED | 9 #define GrGpu_DEFINED |
10 | 10 |
(...skipping 369 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
380 | 380 |
381 // width and height may be larger than rt (if underlying API allows it). | 381 // width and height may be larger than rt (if underlying API allows it). |
382 // Returns nullptr if compatible sb could not be created, otherwise the call
er owns the ref on | 382 // Returns nullptr if compatible sb could not be created, otherwise the call
er owns the ref on |
383 // the GrStencilAttachment. | 383 // the GrStencilAttachment. |
384 virtual GrStencilAttachment* createStencilAttachmentForRenderTarget(const Gr
RenderTarget*, | 384 virtual GrStencilAttachment* createStencilAttachmentForRenderTarget(const Gr
RenderTarget*, |
385 int widt
h, | 385 int widt
h, |
386 int heig
ht) = 0; | 386 int heig
ht) = 0; |
387 // clears target's entire stencil buffer to 0 | 387 // clears target's entire stencil buffer to 0 |
388 virtual void clearStencil(GrRenderTarget* target) = 0; | 388 virtual void clearStencil(GrRenderTarget* target) = 0; |
389 | 389 |
390 // draws an outline rectangle for debugging/visualization purposes. | |
391 virtual void drawDebugWireRect(GrRenderTarget*, const SkIRect&, GrColor) = 0
; | |
392 | 390 |
393 // Determines whether a copy of a texture must be made in order to be compat
ible with | 391 // Determines whether a copy of a texture must be made in order to be compat
ible with |
394 // a given GrTextureParams. If so, the width, height and filter used for the
copy are | 392 // a given GrTextureParams. If so, the width, height and filter used for the
copy are |
395 // output via the CopyParams. | 393 // output via the CopyParams. |
396 bool makeCopyForTextureParams(int width, int height, const GrTextureParams&, | 394 bool makeCopyForTextureParams(int width, int height, const GrTextureParams&, |
397 GrTextureProducer::CopyParams*) const; | 395 GrTextureProducer::CopyParams*) const; |
398 | 396 |
399 // This is only to be used in GL-specific tests. | 397 // This is only to be used in GL-specific tests. |
400 virtual const GrGLContext* glContextForTesting() const { return nullptr; } | 398 virtual const GrGLContext* glContextForTesting() const { return nullptr; } |
401 | 399 |
(...skipping 106 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
508 ResetTimestamp fResetTi
mestamp; | 506 ResetTimestamp fResetTi
mestamp; |
509 uint32_t fResetBi
ts; | 507 uint32_t fResetBi
ts; |
510 // The context owns us, not vice-versa, so this ptr is not ref'ed by Gpu. | 508 // The context owns us, not vice-versa, so this ptr is not ref'ed by Gpu. |
511 GrContext* fContext
; | 509 GrContext* fContext
; |
512 | 510 |
513 friend class GrPathRendering; | 511 friend class GrPathRendering; |
514 typedef SkRefCnt INHERITED; | 512 typedef SkRefCnt INHERITED; |
515 }; | 513 }; |
516 | 514 |
517 #endif | 515 #endif |
OLD | NEW |