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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 GrVkBuffer_DEFINED | 8 #ifndef GrVkBuffer_DEFINED |
9 #define GrVkBuffer_DEFINED | 9 #define GrVkBuffer_DEFINED |
10 | 10 |
11 #include "GrVkResource.h" | 11 #include "GrVkResource.h" |
12 #include "vk/GrVkDefines.h" | 12 #include "vk/GrVkDefines.h" |
13 #include "vk/GrVkTypes.h" | 13 #include "vk/GrVkTypes.h" |
14 | 14 |
15 class GrVkGpu; | 15 class GrVkGpu; |
16 | 16 |
17 /** | 17 /** |
18 * This class serves as the base of GrVk*Buffer classes. It was written to avoid
code | 18 * This class serves as the base of GrVk*Buffer classes. It was written to avoid
code |
19 * duplication in those classes. | 19 * duplication in those classes. |
20 */ | 20 */ |
21 class GrVkBuffer : public SkNoncopyable { | 21 class GrVkBuffer : public SkNoncopyable { |
22 public: | 22 public: |
23 ~GrVkBuffer() { | 23 virtual ~GrVkBuffer() { |
24 // either release or abandon should have been called by the owner of thi
s object. | 24 // either release or abandon should have been called by the owner of thi
s object. |
25 SkASSERT(!fResource); | 25 SkASSERT(!fResource); |
26 } | 26 } |
27 | 27 |
28 VkBuffer buffer() const { return fResource->fBuffer; } | 28 VkBuffer buffer() const { return fResource->fBuffer; } |
29 const GrVkAlloc& alloc() const { return fResource->fAlloc; } | 29 const GrVkAlloc& alloc() const { return fResource->fAlloc; } |
30 const GrVkRecycledResource* resource() const { return fResource; } | 30 const GrVkRecycledResource* resource() const { return fResource; } |
31 size_t size() const { return fDesc.fSizeInBytes; } | 31 size_t size() const { return fDesc.fSizeInBytes; } |
32 VkDeviceSize offset() const { return fOffset; } | 32 VkDeviceSize offset() const { return fOffset; } |
33 | 33 |
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104 | 104 |
105 Desc fDesc; | 105 Desc fDesc; |
106 const Resource* fResource; | 106 const Resource* fResource; |
107 VkDeviceSize fOffset; | 107 VkDeviceSize fOffset; |
108 void* fMapPtr; | 108 void* fMapPtr; |
109 | 109 |
110 typedef SkNoncopyable INHERITED; | 110 typedef SkNoncopyable INHERITED; |
111 }; | 111 }; |
112 | 112 |
113 #endif | 113 #endif |
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