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Renderer: Blit texture to window instead of using a full renderpass

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This may improve performance and allow for render targets to customize how they blit the final texture (allowing for render-to-texture)
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SirLynix
2023-11-17 16:59:31 +01:00
parent f2e77fb8a5
commit 97d5640967
38 changed files with 448 additions and 265 deletions
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2
include/Nazara/Renderer/CommandBufferBuilder.hpp
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@@ -26,6 +26,7 @@ namespace Nz
class RenderPipeline;
class RenderPipelineLayout;
class ShaderBinding;
class Swapchain;
class Texture;
class NAZARA_RENDERER_API CommandBufferBuilder
@@ -53,6 +54,7 @@ namespace Nz
virtual void BindVertexBuffer(UInt32 binding, const RenderBuffer& vertexBuffer, UInt64 offset = 0) = 0;
virtual void BlitTexture(const Texture& fromTexture, const Boxui& fromBox, TextureLayout fromLayout, const Texture& toTexture, const Boxui& toBox, TextureLayout toLayout, SamplerFilter filter) = 0;
virtual void BlitTextureToSwapchain(const Texture& fromTexture, const Boxui& fromBox, TextureLayout fromLayout, const Swapchain& swapchain, std::size_t imageIndex) = 0;
virtual void BuildMipmaps(Texture& texture, UInt8 baseLevel, UInt8 levelCount, PipelineStageFlags srcStageMask, PipelineStageFlags dstStageMask, MemoryAccessFlags srcAccessMask, MemoryAccessFlags dstAccessMask, TextureLayout oldLayout, TextureLayout newLayout) = 0;