raMaterial.h

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#pragma once

    typedef std::map<raString, ID3DX11Effect*> raEffectMap;

    class RAPI raMaterial  // MATERIAL
    {
    public:
        raMaterial(raSmartPointer<raDirectX> dx, raString EffectFile, raString Technique);
        ~raMaterial(void);

        virtual bool Create();
        virtual bool Destroy();
        virtual bool CreateVertexLayout(const D3D11_INPUT_ELEMENT_DESC* pLayout,
            UINT nemElements, ID3D11InputLayout** ppInputLayout);

        virtual void Setup();
        virtual void SetupPerFrame(const raLight* Light, const raMatrix* pView = NULL,
                                   const raMatrix* pProj = NULL);
        virtual void SetupPerObject(const raMatrix& mWorld, const raMatrix& mWorldView,
                                    const raMatrix& mWorldViewProjection);

        void SetAmbientColor(raColor Ambient)               { m_AmbientColor = Ambient; }
        void SetDiffuseColor(raColor Diffuse)               { m_DiffuseColor = Diffuse; }
        void SetTechnique(LPCSTR TechniqueName)
        {
            m_TechniqueName = TechniqueName;
            m_pTechnique = m_pEffect->GetTechniqueByName(TechniqueName);
        }

        ID3DX11Effect*          GetEffect(void)             { return m_pEffect; }
        ID3DX11EffectTechnique* GetEffectTechnique(LPCSTR techniqueName = "")
        {
            if(!strcmp("", techniqueName))
                return m_pTechnique;
            else
                return m_pEffect->GetTechniqueByName(techniqueName);
        }
        raString                GetTechniqueName(void)      { return m_TechniqueName; }
        raString                GetEffectFileName(void)     { return m_EffectFileName; }

        void SelectTechnique(raString techniqueName)
        {
            m_TechniqueName = techniqueName;
            m_pTechnique    = m_pEffect->
                GetTechniqueByName(techniqueName.c_str());
        }

        static raEffectMap              m_effects;
        bool                            m_bSelected;
    protected:
        void CreateEffectFromCompiledFile(raString strFilename, DWORD dwShaderFlags);
    protected:
        raSmartPointer<raDirectX>       m_dx;
        raString                        m_EffectFileName;
        raString                        m_TechniqueName;

        ID3DX11Effect*                  m_pEffect;
        ID3DX11EffectTechnique*         m_pTechnique;
        ID3DX11EffectVectorVariable*    m_pMaterialDiffuseColorVariable;
        ID3DX11EffectVectorVariable*    m_pMaterialAmbientVariable;
        ID3DX11EffectScalarVariable*    m_pSelectedVariable;

        raColor                         m_DiffuseColor;
        raColor                         m_AmbientColor;
    };