MTCommandQueue.hpp

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//
//  CeresEngine - A game development framework
//
//  Created by Rogiel Sulzbach.
//  Copyright (c) 2018-2022 Rogiel Sulzbach. All rights reserved.
//
 
#pragma once
 
#include "Metal.hpp"
 
#include "CeresEngine/DataTypes.hpp"
#include "CeresEngine/Macros.hpp"
 
#include "CeresEngine/RenderAPI/GPUCommandQueue.hpp"
 
namespace CeresEngine {
 
    class MTRenderAPI;
    class MTCommandBuffer;
 
    class MTCommandQueue final : public GPUCommandQueue, public MTDeviceObject<MTCommandQueue, GPUCommandQueue> {
    public:
        using MTLCommandQueueType = CE_MT_HANDLE(MTLCommandQueue);
 
    private:
        const GPUCommandQueueDescriptor mDescriptor;
 
        MTLCommandQueueType mCommandQueue;
 
        MTCommandBufferPtr mCommandBuffer;
 
    public:
        explicit MTCommandQueue(MTDevicePtr device);
        ~MTCommandQueue() final;
 
        [[nodiscard]] CE_EXPLICIT_FALSE operator MTLCommandQueueType() const noexcept { return mCommandQueue; }
 
    public:
        [[nodiscard]] GPUCommandBufferPtr createCommandBuffer(const GPUCommandBufferDescriptor& descriptor) final;
 
    public:
        Async<> submit(GPUCommandBuffer& commandBuffer) final;
 
        void wait() final;
    };
 
} // namespace CeresEngine