RenderMgr.h

#pragma once
#include "../../MacroDef.h"
#include "RenderContainer.h"
#include "../CoreBufferContainer.h"
#include "../Base/RenderCoreBase.h"
 
 
namespace CSE {
 
    class CameraBase;
    class SGBuffer;
    class GLProgramHandle;
    class CameraMgr;
    class LightMgr;
 
    class RenderMgr : public RenderContainer, public CoreBufferContainer, public CoreBase, public RenderCoreBase {
    public:
        explicit RenderMgr();
        ~RenderMgr() override;
 
    public:
        void Init() override;
        void SetViewport();
        void Render() const override;
 
        unsigned int* GetWidth() const {
            return m_width;
        }
 
        unsigned int* GetHeight() const {
            return m_height;
        }
 
        void BindSdfMapUniforms(const GLProgramHandle& handle) const;
        int BindSdfMapTextures(const GLProgramHandle& handle, int textureLayout) const;
 
    protected:
        void Exterminate() override;
 
    private:
        void ResetBuffer(const CameraBase& camera) const;
 
        void RenderShadows() const;
        void RenderSubCameras() const;
        void RenderMainCamera() const;
 
        void RenderSdfMap() const;
 
        void RenderAllGroup(const CameraBase& camera) const;
 
    private:
        CameraMgr* m_cameraMgr = nullptr;
        LightMgr* m_lightMgr = nullptr;
    };
}