ASkinShader_DX8.h

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#pragma once
#include "Render/ASkinShader/ASkinShader.h"
 
#include <Toshi/TNodeList.h>
#include <Render/TOrderTable.h>
 
class ASkinShaderHAL : public ASkinShader
{
public:
    TDECLARE_CLASS( ASkinShaderHAL, ASkinShader );
 
    struct AUnknown : Toshi::TNodeList<AUnknown>::TNode
    {
    };
 
    static constexpr TUINT NUM_ORDER_TABLES = 3;
 
public:
    ASkinShaderHAL();
    ~ASkinShaderHAL();
 
    //-----------------------------------------------------------------------------
    // Toshi::TShader
    //-----------------------------------------------------------------------------
    virtual void  Flush() override;
    virtual void  StartFlush() override;
    virtual void  EndFlush() override;
    virtual TBOOL Create() override;
    virtual TBOOL Validate() override;
    virtual void  Invalidate() override;
    virtual TBOOL TryInvalidate() override;
    virtual TBOOL TryValidate() override;
    virtual void  Render( Toshi::TRenderPacket* a_pRenderPacket ) override;
 
    //-----------------------------------------------------------------------------
    // ASkinShader
    //-----------------------------------------------------------------------------
    virtual void           EnableRenderEnvMap( TBOOL a_bEnable ) override;
    virtual TBOOL          IsHighEndSkinning() override;
    virtual void           EnableHighEndSkinning( TBOOL a_bEnable ) override;
    virtual TBOOL          IsCapableHighEndSkinning() override;
    virtual TBOOL          IsLightScattering() override;
    virtual void           SetLightScattering( TBOOL a_bEnable ) override;
    virtual TBOOL          IsAlphaBlendMaterial() override;
    virtual void           SetAlphaBlendMaterial( TBOOL a_bIsAlphaBlendMaterial ) override;
    virtual ASkinMaterial* CreateMaterial( const TCHAR* a_szName ) override;
    virtual ASkinMesh*     CreateMesh( const TCHAR* a_szName ) override;
    virtual TINT           AddLight( const Toshi::TVector3& a_rPosition, TFLOAT a_fIntensity ) override;
    virtual void           SetLight( TINT a_iIndex, const Toshi::TVector3& a_rPosition, TFLOAT a_fIntensity ) override;
    virtual void           RemoveLight( TINT a_iIndex ) override;
 
    //-----------------------------------------------------------------------------
    // Own methods
    //-----------------------------------------------------------------------------
    virtual TBOOL IsEnableRenderEnvMap();
    virtual void  SetSomeColour( TUINT a_uiR, TUINT a_uiG, TUINT a_uiB, TUINT a_uiA );
    virtual TINT  SetUnknown1( TINT a_Unknown, TUINT8 a_fAlpha );
    virtual void  SetUnknown2( TINT a_Unknown );
 
    void SetAlphaRef( TINT a_iAlphaRef );
 
    Toshi::TOrderTable* GetOrderTable( TUINT a_uiIndex )
    {
        TASSERT( a_uiIndex < NUM_ORDER_TABLES );
        return &m_aOrderTables[ a_uiIndex ];
    }
 
private:
    void RenderLowEnd( Toshi::TRenderPacket* a_pRenderPacket );
    void SetupLowEndMode();
    void ApplyGPUSpecificPatches();
    void CheckCPUFeature1();
    void CheckCPUFeature2();
 
public:
    inline static TUINT            sm_eRenderStateFlags = 27;
    inline static Toshi::TMatrix44 sm_oWorldViewMatrix;
    inline static Toshi::TMatrix44 sm_oViewModelMatrix;
 
private:
    // ...
    Toshi::TNodeList<AUnknown> m_SomeList;
    DWORD                      m_hUnknownPixelShader;
    DWORD                      m_hVertexShader;
    DWORD                      m_hVertexShaderHD;
    DWORD                      m_hPixelShader;
    TINT                       m_iAlphaRef;
    TBOOL                      m_bRenderEnvMap;
    Toshi::TOrderTable         m_aOrderTables[ NUM_ORDER_TABLES ];
    TBOOL                      m_bHighEndSkinning;
    TBOOL                      m_bLightScattering;
    TBOOL                      m_bIsAlphaBlendMaterial;
    TFLOAT                     m_fAMDPatch1;
    TFLOAT                     m_fAMDPatch2;
    TBOOL                      m_bCPUSupportsFeature1;
    TBOOL                      m_bCPUSupportsFeature2;
    TBOOL                      m_bUnkFlag;
};