DX11PipelineState.h

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#pragma once

#include "DX11Initializer/DX11APIObjects.h"

#include "swGraphicAPI/Resources/BlendingState.h"
#include "swGraphicAPI/Resources/DepthStencilState.h"
#include "swGraphicAPI/Resources/RasterizerState.h"


// ComPtr
#include <wrl/client.h>
using namespace Microsoft::WRL;



class DX11RasterizerState : public RasterizerState, protected DX11APIObjects
{
    RTTR_ENABLE( RasterizerState );
private:
    ComPtr< ID3D11RasterizerState >     m_state;
    RasterizerStateInfo                 m_info;

protected:
    ~DX11RasterizerState() = default;
public:
    explicit    DX11RasterizerState ( ComPtr< ID3D11RasterizerState > state, const RasterizerStateInfo& info );
    
    ID3D11RasterizerState*              Get ()  { return m_state.Get(); }

    // Inherited via RasterizerState
    virtual std::string                 GetResourceName () const override;
    virtual const RasterizerStateInfo&  GetDescriptor   () override;

    static DX11RasterizerState*         Create          ( const RasterizerStateInfo& info );
};


class DX11DepthStencilState : public DepthStencilState, public DX11APIObjects
{
    RTTR_ENABLE( DepthStencilState );
private:
    ComPtr< ID3D11DepthStencilState >   m_state;
    DepthStencilInfo                    m_info;

protected:
    ~DX11DepthStencilState() = default;
public:
    explicit    DX11DepthStencilState   ( ComPtr< ID3D11DepthStencilState > state, const DepthStencilInfo& info );
    
    ID3D11DepthStencilState*            Get ()  { return m_state.Get(); }

    // Inherited via DepthStencilState
    virtual std::string                 GetResourceName () const override;
    virtual const DepthStencilInfo&     GetDescriptor   () override;

    static DX11DepthStencilState*       Create          ( const DepthStencilInfo& info );
};


class DX11BlendingState : public BlendingState, public DX11APIObjects
{
    RTTR_ENABLE( BlendingState );
private:
    ComPtr< ID3D11BlendState >  m_state;
    BlendingInfo                m_info;

protected:
    ~DX11BlendingState() = default;
public:
    explicit    DX11BlendingState   ( ComPtr< ID3D11BlendState > state, const BlendingInfo& info );
    
    ID3D11BlendState*               Get ()  { return m_state.Get(); }

    // Inherited via BlendingState
    virtual std::string             GetResourceName () const override;
    virtual const BlendingInfo&     GetDescriptor   () override;

    static DX11BlendingState*       Create          ( const BlendingInfo& info );
};