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author | bunnei <bunneidev@gmail.com> | 2021-07-25 20:39:04 +0200 |
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committer | GitHub <noreply@github.com> | 2021-07-25 20:39:04 +0200 |
commit | 98b26b6e126d4775fdf3f773fe8a8ac808a8ff8f (patch) | |
tree | 816faa96c2c4d291825063433331a8ea4b3d08f1 /src/video_core/renderer_vulkan/vk_buffer_cache.h | |
parent | Merge pull request #6699 from lat9nq/common-threads (diff) | |
parent | shader: Support out of bound local memory reads and immediate writes (diff) | |
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Diffstat (limited to 'src/video_core/renderer_vulkan/vk_buffer_cache.h')
-rw-r--r-- | src/video_core/renderer_vulkan/vk_buffer_cache.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/src/video_core/renderer_vulkan/vk_buffer_cache.h b/src/video_core/renderer_vulkan/vk_buffer_cache.h index 3bb81d5b3..c27402ff0 100644 --- a/src/video_core/renderer_vulkan/vk_buffer_cache.h +++ b/src/video_core/renderer_vulkan/vk_buffer_cache.h @@ -9,13 +9,14 @@ #include "video_core/renderer_vulkan/vk_compute_pass.h" #include "video_core/renderer_vulkan/vk_staging_buffer_pool.h" #include "video_core/renderer_vulkan/vk_update_descriptor.h" +#include "video_core/surface.h" #include "video_core/vulkan_common/vulkan_memory_allocator.h" #include "video_core/vulkan_common/vulkan_wrapper.h" namespace Vulkan { class Device; -class VKDescriptorPool; +class DescriptorPool; class VKScheduler; class BufferCacheRuntime; @@ -26,6 +27,8 @@ public: explicit Buffer(BufferCacheRuntime& runtime, VideoCore::RasterizerInterface& rasterizer_, VAddr cpu_addr_, u64 size_bytes_); + [[nodiscard]] VkBufferView View(u32 offset, u32 size, VideoCore::Surface::PixelFormat format); + [[nodiscard]] VkBuffer Handle() const noexcept { return *buffer; } @@ -35,8 +38,17 @@ public: } private: + struct BufferView { + u32 offset; + u32 size; + VideoCore::Surface::PixelFormat format; + vk::BufferView handle; + }; + + const Device* device{}; vk::Buffer buffer; MemoryCommit commit; + std::vector<BufferView> views; }; class BufferCacheRuntime { @@ -49,7 +61,7 @@ public: explicit BufferCacheRuntime(const Device& device_, MemoryAllocator& memory_manager_, VKScheduler& scheduler_, StagingBufferPool& staging_pool_, VKUpdateDescriptorQueue& update_descriptor_queue_, - VKDescriptorPool& descriptor_pool); + DescriptorPool& descriptor_pool); void Finish(); @@ -87,6 +99,11 @@ public: BindBuffer(buffer, offset, size); } + void BindTextureBuffer(Buffer& buffer, u32 offset, u32 size, + VideoCore::Surface::PixelFormat format) { + update_descriptor_queue.AddTexelBuffer(buffer.View(offset, size, format)); + } + private: void BindBuffer(VkBuffer buffer, u32 offset, u32 size) { update_descriptor_queue.AddBuffer(buffer, offset, size); @@ -124,6 +141,7 @@ struct BufferCacheParams { static constexpr bool NEEDS_BIND_UNIFORM_INDEX = false; static constexpr bool NEEDS_BIND_STORAGE_INDEX = false; static constexpr bool USE_MEMORY_MAPS = true; + static constexpr bool SEPARATE_IMAGE_BUFFER_BINDINGS = false; }; using BufferCache = VideoCommon::BufferCache<BufferCacheParams>; |