34 lines
1.5 KiB
C++
34 lines
1.5 KiB
C++
#pragma once
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#include "type.h"
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#include "render/render_api.h"
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namespace vkn {
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using api::BufferDesc;
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using api::RenderPassState;
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struct VulkanContext : public api::RenderContext {
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VkFence surfaceFence;
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VkFence transferFence;
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uint8_t waitFenceNums[8]{ 2,2,2,2,2,2,2,2 };//最多不能超过8个
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VkSemaphore surfaceSemaphore;
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VkSemaphore presentSemaphore;
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VkSemaphore graphSemaphore;
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VkSemaphore transferSemaphore;
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VkCommandBuffer transferCommand;
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VkCommandBuffer surfaceCommand;
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VkCommandBuffer command;
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void SetScissor(uint32_t x, uint32_t y, uint32_t width, uint32_t height) override;
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void SetViewport(float x, float y, float width, float height, float min_depth, float max_depth) override;
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void BindIndexBuffer(BufferDesc desc, uint32_t index_stride) override;
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void BindVertexBuffer(BufferDesc desc) override;
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void BindVertexBuffers(uint32_t buffer_count, const BufferDesc* descs, const uint32_t* offsets)override;
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void DrawIndexed(uint32_t index_count, uint32_t first_index, uint32_t first_vertex) override;
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void ExecuteSurfaceBarriers(const ResourceBarrierDesc& desc) override;
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void ExecuteResourceBarriers(const ResourceBarrierDesc& desc) override;
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void UpdateTexture(TextureDesc& texture, const TextureUpdateArgs& update, ResourceState state) override;
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void ClearSurface(VkClearColorValue clearValue);
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void BeginRecord(VkCommandBuffer cmd, VkCommandBufferUsageFlags flag);
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void EndRecord(VkQueue queue);
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void FlushCommand();
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VkCommandBuffer GetTransferCommand();
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};
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} |