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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 GrVkTexture_DEFINED | 8 #ifndef GrVkTexture_DEFINED |
9 #define GrVkTexture_DEFINED | 9 #define GrVkTexture_DEFINED |
10 | 10 |
11 #include "GrGpu.h" | 11 #include "GrGpu.h" |
12 #include "GrTexture.h" | 12 #include "GrTexture.h" |
13 #include "GrVkImage.h" | 13 #include "GrVkImage.h" |
14 | 14 |
15 class GrVkGpu; | 15 class GrVkGpu; |
16 class GrVkImageView; | 16 class GrVkImageView; |
17 struct GrVkTextureInfo; | 17 struct GrVkImageInfo; |
18 | 18 |
19 class GrVkTexture : public GrTexture, public virtual GrVkImage { | 19 class GrVkTexture : public GrTexture, public virtual GrVkImage { |
20 public: | 20 public: |
21 static GrVkTexture* CreateNewTexture(GrVkGpu*, SkBudgeted budgeted, const Gr
SurfaceDesc&, | 21 static GrVkTexture* CreateNewTexture(GrVkGpu*, SkBudgeted budgeted, const Gr
SurfaceDesc&, |
22 const GrVkImage::ImageDesc&); | 22 const GrVkImage::ImageDesc&); |
23 | 23 |
24 static GrVkTexture* CreateWrappedTexture(GrVkGpu*, const GrSurfaceDesc&, | 24 static GrVkTexture* CreateWrappedTexture(GrVkGpu*, const GrSurfaceDesc&, |
25 GrWrapOwnership, | 25 GrWrapOwnership, const GrVkImageInf
o*); |
26 VkFormat, const GrVkTextureInfo*); | |
27 | 26 |
28 ~GrVkTexture() override; | 27 ~GrVkTexture() override; |
29 | 28 |
30 GrBackendObject getTextureHandle() const override; | 29 GrBackendObject getTextureHandle() const override; |
31 | 30 |
32 void textureParamsModified() override {} | 31 void textureParamsModified() override {} |
33 | 32 |
34 const GrVkImageView* textureView() const { return fTextureView; } | 33 const GrVkImageView* textureView() const { return fTextureView; } |
35 | 34 |
36 bool reallocForMipmap(const GrVkGpu* gpu, uint32_t mipLevels); | 35 bool reallocForMipmap(const GrVkGpu* gpu, uint32_t mipLevels); |
37 | 36 |
38 protected: | 37 protected: |
39 GrVkTexture(GrVkGpu*, const GrSurfaceDesc&, | 38 GrVkTexture(GrVkGpu*, const GrSurfaceDesc&, const GrVkImageInfo&, const GrVk
ImageView*, |
40 const GrVkImage::Resource*, const GrVkImageView* imageView); | 39 bool isBorrowed); |
41 | 40 |
42 template<typename ResourceType> | 41 template<typename ResourceType> |
43 static GrVkTexture* Create(GrVkGpu*, ResourceType, const GrSurfaceDesc&, VkF
ormat, | 42 static GrVkTexture* Create(GrVkGpu*, ResourceType, const GrSurfaceDesc&, con
st GrVkImageInfo&, |
44 const GrVkImage::Resource* texImpl); | 43 bool isBorrowed); |
45 | 44 |
46 GrVkGpu* getVkGpu() const; | 45 GrVkGpu* getVkGpu() const; |
47 | 46 |
48 void onAbandon() override; | 47 void onAbandon() override; |
49 void onRelease() override; | 48 void onRelease() override; |
50 | 49 |
51 private: | 50 private: |
52 enum Wrapped { kWrapped }; | 51 enum Wrapped { kWrapped }; |
53 GrVkTexture(GrVkGpu*, SkBudgeted, const GrSurfaceDesc&, | 52 GrVkTexture(GrVkGpu*, SkBudgeted, const GrSurfaceDesc&, |
54 const GrVkImage::Resource*, const GrVkImageView* imageView); | 53 const GrVkImageInfo&, const GrVkImageView* imageView, bool /*isB
orrowed*/); |
55 GrVkTexture(GrVkGpu*, Wrapped, const GrSurfaceDesc&, | 54 GrVkTexture(GrVkGpu*, Wrapped, const GrSurfaceDesc&, |
56 const GrVkImage::Resource*, const GrVkImageView* imageView); | 55 const GrVkImageInfo&, const GrVkImageView* imageView, bool isBor
rowed); |
57 | 56 |
58 const GrVkImageView* fTextureView; | 57 const GrVkImageView* fTextureView; |
59 | 58 |
60 typedef GrTexture INHERITED; | 59 typedef GrTexture INHERITED; |
61 }; | 60 }; |
62 | 61 |
63 #endif | 62 #endif |
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