Greg Daniel | 48cf268 | 2016-02-22 09:11:32 -0500 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2015 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
| 8 | #ifndef GrVkIndexBuffer_DEFINED |
| 9 | #define GrVkIndexBuffer_DEFINED |
| 10 | |
| 11 | #include "GrIndexBuffer.h" |
| 12 | #include "GrVkBuffer.h" |
| 13 | #include "vk/GrVkInterface.h" |
| 14 | |
| 15 | class GrVkGpu; |
| 16 | |
| 17 | class GrVkIndexBuffer : public GrIndexBuffer, public GrVkBuffer { |
| 18 | |
| 19 | public: |
| 20 | static GrVkIndexBuffer* Create(GrVkGpu* gpu, size_t size, bool dynamic); |
| 21 | |
| 22 | protected: |
| 23 | void onAbandon() override; |
| 24 | void onRelease() override; |
| 25 | |
| 26 | private: |
| 27 | GrVkIndexBuffer(GrVkGpu* gpu, const GrVkBuffer::Desc& desc, |
| 28 | const GrVkBuffer::Resource* resource); |
| 29 | |
| 30 | void* onMap() override; |
| 31 | void onUnmap() override; |
| 32 | bool onUpdateData(const void* src, size_t srcSizeInBytes) override; |
| 33 | |
| 34 | GrVkGpu* getVkGpu() const; |
| 35 | |
| 36 | typedef GrIndexBuffer INHERITED; |
| 37 | }; |
| 38 | |
| 39 | #endif |