GraphicsPlugin.h

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#pragma once
#include <venom/common/plugin/Plugin.h>
#include <venom/common/plugin/graphics/GraphicsPluginObject.h>
 
namespace venom
{
namespace common
{
 
class GraphicsApplication;
 
class MaterialImpl;
class ModelImpl;
class MeshImpl;
class TextureImpl;
class CameraImpl;
class ShaderPipelineImpl;
class RenderingPipelineImpl;
class SkyboxImpl;
 
class ShaderResourceTable;
class GUI;
 
class VENOM_COMMON_API GraphicsPlugin : public Plugin
{
public:
    enum class GraphicsPluginType
    {
        Vulkan,
        Metal,
        DirectX12
    };
 
public:
    GraphicsPlugin();
    ~GraphicsPlugin() override;
 
    static GraphicsPlugin * Get();
 
    virtual GraphicsApplication * CreateGraphicsApplication() = 0;
 
    // Graphics objects
    virtual MaterialImpl * CreateMaterial() = 0;
    virtual ModelImpl * CreateModel() = 0;
    virtual MeshImpl * CreateMesh() = 0;
    virtual TextureImpl * CreateTexture() = 0;
    virtual CameraImpl * CreateCamera() = 0;
    virtual ShaderPipelineImpl * CreateShaderPipeline() = 0;
    virtual RenderingPipelineImpl * CreateRenderingPipeline() = 0;
    virtual SkyboxImpl * CreateSkybox() = 0;
 
    // Global instances
    virtual ShaderResourceTable * CreateShaderResourceTable() = 0;
    virtual GUI * CreateGUI() = 0;
 
private:
    friend class GraphicsCachedResource;
    friend class GraphicsPluginObject;
    static inline std::unordered_map<std::string, std::shared_ptr<GraphicsCachedResource>> * __GetGraphicsResourceCache() { return Get()->__graphicsResourceCache.get(); }
    std::unique_ptr<std::unordered_map<std::string, std::shared_ptr<GraphicsCachedResource>>> __graphicsResourceCache;
};
 
}
}