RenderGraph.hpp

Go to the documentation of this file.

//
//  CeresEngine - A game development framework
//
//  Created by Rogiel Sulzbach.
//  Copyright (c) 2018-2022 Rogiel Sulzbach. All rights reserved.
//
 
#pragma once
 
#include "Forward.hpp"
 
#include "RenderGraphBuffer.hpp"
#include "RenderGraphImage.hpp"
#include "RenderGraphResource.hpp"
 
#include "CeresEngine/Foundation/String.hpp"
#include "CeresEngine/Foundation/Container/Vector.hpp"
 
#include "CeresEngine/Graph/Graph.hpp"
#include "CeresEngine/Graph/GraphSocket.hpp"
 
namespace CeresEngine::RenderGraph2 {
 
    class RenderGraphProgram;
 
    class RenderGraph : public Graph {
    private:
        Vector<RenderGraphResourcePtr> mResources;
 
    public:
        explicit RenderGraph() = default;
 
        ~RenderGraph() noexcept override = default;
 
    public: // Resource Management
        [[nodiscard]] const Vector<RenderGraphResourcePtr>& getResources() const noexcept { return mResources; }
 
        [[nodiscard]] RenderGraphImage& addImage(const RenderGraphImageDescriptor& descriptor, StringView name = "");
 
        [[nodiscard]] RenderGraphBuffer& addBuffer(const RenderGraphBufferDescriptor& descriptor, StringView name = "");
 
        void removeResource(RenderGraphResource& resource);
 
    public: // Validation & Compilation
        [[nodiscard]] SPtr<RenderGraphProgram> compile(GraphSocket& output) const;
    };
 
    class RenderGraphProgram {
        SPtr<RenderGraph> mRenderGraph;
 
    public:
        RenderGraphProgram() = default;
        ~RenderGraphProgram() noexcept = default;
 
    public:
        void execute();
    };
 
} // namespace CeresEngine::RenderGraph2