raProceduralMaterial.h

Go to the documentation of this file.

#pragma once

    class RAPI raProceduralMaterial: public raMaterial
    {
    public:
        raProceduralMaterial(raSmartPointer<raDirectX> dx, int frequenz,
            LPCSTR techniquename, int colorsSelection = 5);
        raProceduralMaterial(raSmartPointer<raDirectX> dx, int frequenz,
            LPCSTR effectFilename, LPCSTR techniquename, int colorsSelection = 5);

        virtual bool Create();
        virtual bool Destroy();

        virtual void Setup();

        void SetFrequenz(int frequenz){m_Freq = frequenz;}
        void SetBias(float bias){m_Bias = bias;}

        void CreatePermutations();

    protected:
        virtual void CreateHeightTexture();
    protected:
        int         m_pPermutations[256];
        int         m_Freq;
        int         m_ColorsSelection;
        float       m_Bias;

        ID3DX11EffectScalarVariable*            m_pPermutationsVariable;
        ID3DX11EffectShaderResourceVariable*    m_ptxHeight;
        ID3DX11EffectScalarVariable*            m_pFreqVariable;
        ID3DX11EffectScalarVariable*            m_pBiasVariable;
        ID3D11Texture1D*                        m_pHeightTexture;
        ID3D11ShaderResourceView*               m_pHeightTextureSRV;
    };