src/gpu/GrDrawTargetCaps.h - Issue 26342006: Move renderable config list to GrDrawTargetCaps

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Issue 26342006: Move renderable config list to GrDrawTargetCaps (Closed) Base URL: https://skia.googlecode.com/svn/trunk

Patch Set: fix size_t/int comparison Created 7 years, 2 months ago

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1	1

2 /*	2 /*

3 * Copyright 2013 Google Inc.	3 * Copyright 2013 Google Inc.

4 *	4 *

5 * Use of this source code is governed by a BSD-style license that can be	5 * Use of this source code is governed by a BSD-style license that can be

6 * found in the LICENSE file.	6 * found in the LICENSE file.

7 */	7 */

8	8

9 #include "SkRefCnt.h"	9 #include "SkRefCnt.h"

	10 #include "GrTypes.h"

10	11

11 #ifndef GrDrawTargetCaps_DEFINED	12 #ifndef GrDrawTargetCaps_DEFINED

12 #define GrDrawTargetCaps_DEFINED	13 #define GrDrawTargetCaps_DEFINED

13	14

14 /**	15 /**

15 * Represents the draw target capabilities.	16 * Represents the draw target capabilities.

16 */	17 */

17 class GrDrawTargetCaps : public SkRefCnt {	18 class GrDrawTargetCaps : public SkRefCnt {

18 public:	19 public:

19 SK_DECLARE_INST_COUNT(Caps)	20 SK_DECLARE_INST_COUNT(Caps)

(...skipping 16 matching lines...) Expand all Loading...
36 bool bufferLockSupport() const { return fBufferLockSupport; }	37 bool bufferLockSupport() const { return fBufferLockSupport; }

37 bool pathRenderingSupport() const { return fPathRenderingSupport; }	38 bool pathRenderingSupport() const { return fPathRenderingSupport; }

38 bool dstReadInShaderSupport() const { return fDstReadInShaderSupport; }	39 bool dstReadInShaderSupport() const { return fDstReadInShaderSupport; }

39 bool reuseScratchTextures() const { return fReuseScratchTextures; }	40 bool reuseScratchTextures() const { return fReuseScratchTextures; }

40	41

41 int maxRenderTargetSize() const { return fMaxRenderTargetSize; }	42 int maxRenderTargetSize() const { return fMaxRenderTargetSize; }

42 int maxTextureSize() const { return fMaxTextureSize; }	43 int maxTextureSize() const { return fMaxTextureSize; }

43 // Will be 0 if MSAA is not supported	44 // Will be 0 if MSAA is not supported

44 int maxSampleCount() const { return fMaxSampleCount; }	45 int maxSampleCount() const { return fMaxSampleCount; }

45	46

	47 /**

	48 * Can the provided configuration act as a render target?

	49 */

	50 bool isConfigRenderable(GrPixelConfig config) const {

	51 SkASSERT(kGrPixelConfigCnt > config);

	52 return fConfigRenderSupport[config];

	53 }

	54

46 protected:	55 protected:

47 bool f8BitPaletteSupport : 1;	56 bool f8BitPaletteSupport : 1;

48 bool fNPOTTextureTileSupport : 1;	57 bool fNPOTTextureTileSupport : 1;

49 bool fTwoSidedStencilSupport : 1;	58 bool fTwoSidedStencilSupport : 1;

50 bool fStencilWrapOpsSupport : 1;	59 bool fStencilWrapOpsSupport : 1;

51 bool fHWAALineSupport : 1;	60 bool fHWAALineSupport : 1;

52 bool fShaderDerivativeSupport : 1;	61 bool fShaderDerivativeSupport : 1;

53 bool fGeometryShaderSupport : 1;	62 bool fGeometryShaderSupport : 1;

54 bool fDualSourceBlendingSupport : 1;	63 bool fDualSourceBlendingSupport : 1;

55 bool fBufferLockSupport : 1;	64 bool fBufferLockSupport : 1;

56 bool fPathRenderingSupport : 1;	65 bool fPathRenderingSupport : 1;

57 bool fDstReadInShaderSupport : 1;	66 bool fDstReadInShaderSupport : 1;

58 bool fReuseScratchTextures : 1;	67 bool fReuseScratchTextures : 1;

59	68

60 int fMaxRenderTargetSize;	69 int fMaxRenderTargetSize;

61 int fMaxTextureSize;	70 int fMaxTextureSize;

62 int fMaxSampleCount;	71 int fMaxSampleCount;

63	72

	73 bool fConfigRenderSupport[kGrPixelConfigCnt];

	74

64 typedef SkRefCnt INHERITED;	75 typedef SkRefCnt INHERITED;

65 };	76 };

66	77

67 #endif	78 #endif

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