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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 |
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47 | 47 |
48 protected: | 48 protected: |
49 struct Desc { | 49 struct Desc { |
50 size_t fSizeInBytes; | 50 size_t fSizeInBytes; |
51 Type fType; // vertex buffer, index buffer, etc. | 51 Type fType; // vertex buffer, index buffer, etc. |
52 bool fDynamic; | 52 bool fDynamic; |
53 }; | 53 }; |
54 | 54 |
55 class Resource : public GrVkResource { | 55 class Resource : public GrVkResource { |
56 public: | 56 public: |
57 Resource(VkBuffer buf, const GrVkAlloc& alloc) | 57 Resource(VkBuffer buf, const GrVkAlloc& alloc, Type type) |
58 : INHERITED(), fBuffer(buf), fAlloc(alloc) {} | 58 : INHERITED(), fBuffer(buf), fAlloc(alloc), fType(type) {} |
59 | 59 |
60 VkBuffer fBuffer; | 60 VkBuffer fBuffer; |
61 GrVkAlloc fAlloc; | 61 GrVkAlloc fAlloc; |
| 62 Type fType; |
62 | 63 |
63 private: | 64 private: |
64 void freeGPUData(const GrVkGpu* gpu) const; | 65 void freeGPUData(const GrVkGpu* gpu) const; |
65 | 66 |
66 typedef GrVkResource INHERITED; | 67 typedef GrVkResource INHERITED; |
67 }; | 68 }; |
68 | 69 |
69 // convenience routine for raw buffer creation | 70 // convenience routine for raw buffer creation |
70 static const Resource* Create(const GrVkGpu* gpu, | 71 static const Resource* Create(const GrVkGpu* gpu, |
71 const Desc& descriptor); | 72 const Desc& descriptor); |
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89 bool vkIsMapped() const; | 90 bool vkIsMapped() const; |
90 | 91 |
91 Desc fDesc; | 92 Desc fDesc; |
92 const Resource* fResource; | 93 const Resource* fResource; |
93 void* fMapPtr; | 94 void* fMapPtr; |
94 | 95 |
95 typedef SkNoncopyable INHERITED; | 96 typedef SkNoncopyable INHERITED; |
96 }; | 97 }; |
97 | 98 |
98 #endif | 99 #endif |
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