55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
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#pragma once
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#include "metal/MetalScene.h"
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#include "scene/Renderer.h"
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#include "util/Camera.h"
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#include <Foundation/Foundation.hpp>
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#include <Metal/Metal.hpp>
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#include <QuartzCore/QuartzCore.hpp>
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struct GPUCamera
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{
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glm::vec3 cameraPosition;
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float f;
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glm::vec3 cameraForward;
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float S_O;
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glm::vec3 fogEmm;
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float ks;
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float A;
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float ka;
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glm::vec2 sensorSize;
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uint width;
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uint height;
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};
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struct SampleParams
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{
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uint pass;
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uint samplesPerPixel;
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uint numDirectionalLights;
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uint numPointLights;
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};
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class MetalRenderer : public Renderer
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{
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public:
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MetalRenderer();
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virtual ~MetalRenderer();
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virtual void addPointLight(PointLight point) override { scene->addPointLight(point); }
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virtual void addDirectionalLight(DirectionalLight dir) override { scene->addDirectionalLight(dir); }
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virtual void addModel(PModel model, glm::mat4 transform) override { scene->addModel(std::move(model), transform); }
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virtual void addModels(std::vector<PModel> models, glm::mat4 transform) override { scene->addModels(std::move(models), transform); }
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virtual void generate() override { scene->generate(); }
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virtual void render(Camera camera, RenderParameter params) override;
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private:
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MTL::Device* device;
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MTL::Library* library;
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MTL::CommandQueue* queue;
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MTL::Function* function;
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MTL::ComputePipelineState* computePipeline;
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MTL::Buffer* accumulator;
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MTL::Buffer* resultTexture;
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MetalScene* scene;
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};
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