| // Copyright 2018 The Dawn Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #ifndef DAWNNATIVE_VULKAN_BINDGROUPVK_H_ |
| #define DAWNNATIVE_VULKAN_BINDGROUPVK_H_ |
| |
| #include "dawn_native/BindGroup.h" |
| |
| #include "common/PlacementAllocated.h" |
| #include "common/vulkan_platform.h" |
| #include "dawn_native/vulkan/BindGroupLayoutVk.h" |
| #include "dawn_native/vulkan/DescriptorSetAllocation.h" |
| |
| namespace dawn::native::vulkan { |
| |
| class Device; |
| |
| class BindGroup final : public BindGroupBase, public PlacementAllocated { |
| public: |
| static ResultOrError<Ref<BindGroup>> Create(Device* device, |
| const BindGroupDescriptor* descriptor); |
| |
| BindGroup(Device* device, |
| const BindGroupDescriptor* descriptor, |
| DescriptorSetAllocation descriptorSetAllocation); |
| |
| VkDescriptorSet GetHandle() const; |
| |
| private: |
| ~BindGroup() override; |
| |
| void DestroyImpl() override; |
| |
| // Dawn API |
| void SetLabelImpl() override; |
| |
| // The descriptor set in this allocation outlives the BindGroup because it is owned by |
| // the BindGroupLayout which is referenced by the BindGroup. |
| DescriptorSetAllocation mDescriptorSetAllocation; |
| }; |
| |
| } // namespace dawn::native::vulkan |
| |
| #endif // DAWNNATIVE_VULKAN_BINDGROUPVK_H_ |