| // Copyright 2019 The Amber 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 SRC_VULKAN_IMAGE_DESCRIPTOR_H_ |
| #define SRC_VULKAN_IMAGE_DESCRIPTOR_H_ |
| |
| #include <memory> |
| #include <unordered_map> |
| #include <utility> |
| #include <vector> |
| |
| #include "src/vulkan/buffer_backed_descriptor.h" |
| #include "src/vulkan/pipeline.h" |
| #include "src/vulkan/sampler.h" |
| #include "src/vulkan/transfer_image.h" |
| |
| namespace amber { |
| namespace vulkan { |
| |
| class ImageDescriptor : public BufferBackedDescriptor { |
| public: |
| ImageDescriptor(Buffer* buffer, |
| DescriptorType type, |
| Device* device, |
| uint32_t base_mip_level, |
| uint32_t desc_set, |
| uint32_t binding, |
| Pipeline* pipeline); |
| ~ImageDescriptor() override; |
| |
| void UpdateDescriptorSetIfNeeded(VkDescriptorSet descriptor_set) override; |
| Result CreateResourceIfNeeded() override; |
| void SetAmberSampler(amber::Sampler* sampler) { amber_sampler_ = sampler; } |
| |
| ImageDescriptor* AsImageDescriptor() override { return this; } |
| |
| private: |
| uint32_t base_mip_level_ = 0; |
| amber::Sampler* amber_sampler_ = nullptr; |
| amber::vulkan::Sampler vulkan_sampler_; |
| }; |
| |
| } // namespace vulkan |
| } // namespace amber |
| |
| #endif // SRC_VULKAN_IMAGE_DESCRIPTOR_H_ |