prism/engine/gfx/metal/src/gfx_metal_pipeline.hpp

#pragma once

#include <Metal/Metal.hpp>

#include "gfx_pipeline.hpp"

class GFXMetalPipeline : public GFXPipeline {
public:
    std::string label;
    
    MTL::RenderPipelineState* handle = nullptr;
    MTL::ComputePipelineState* compute_handle = nullptr;
    
    MTL::Size threadGroupSize;

    MTL::DepthStencilState* depthStencil = nullptr;
    MTL::PrimitiveType primitiveType;

    MTL::CullMode cullMode;
    GFXWindingMode winding_mode;

    struct VertexStride {
        int location, stride;
    };
    
    std::vector<VertexStride> vertexStrides;
    
    int pushConstantSize = 0;
    int pushConstantIndex = 0;
    
    bool renderWire = false;
};