merge manul

manul/renderer/source/tonemap.h

@@ -0,0 +1,39 @@
+#pragma once
+
+#include <nvrhi/nvrhi.h>
+
+#include "nvrenderer/nvrenderer.h"
+
+#include "fullscreenpass.h"
+
+struct TonemapPass : public FullScreenPass {
+  TonemapPass(class NvRenderer* renderer, nvrhi::ITexture* source,
+           nvrhi::Format output_format = nvrhi::Format::UNKNOWN)
+      : FullScreenPass(renderer->GetBackend()),
+        m_renderer(renderer),
+        m_source(source),
+        m_output_format(output_format == nvrhi::Format::UNKNOWN
+                            ? source->getDesc().format
+                            : output_format) {}
+
+  virtual void Init() override;
+
+  virtual void CreatePipelineDesc(
+      nvrhi::GraphicsPipelineDesc& pipeline_desc) override;
+
+  virtual void Render(nvrhi::ICommandList* command_list) override;
+
+  virtual nvrhi::IFramebuffer* GetFramebuffer() override;
+
+  nvrhi::BindingLayoutHandle m_binding_layout;
+  nvrhi::BindingSetHandle m_binding_set;
+  nvrhi::ShaderHandle m_pixel_shader;
+  nvrhi::FramebufferHandle m_framebuffer;
+
+  nvrhi::ITexture* m_source;
+  nvrhi::Format m_output_format;
+
+  nvrhi::TextureHandle m_output;
+
+  class NvRenderer* m_renderer;
+};