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C-/C++-Quelltext

// Sample effect file


// Here is a texture parameter

texture tex0 < string name = "tiger.bmp"; >;

// Here is a vector parameter representing the direction

// vector from a light source.  The UIDirectional annotation

// tells EffectEdit to create a user interface element that can

// be used to interactively change the light direction.

float3 lightDir
<
    string UIDirectional = "Light Direction";
> = {0.577, -0.577, 0.577};

string XFile = "tiger.x";   // Model to load

string BIMG  = "lake.bmp";  // Background image

DWORD  BCLR = 0xff202080;  // Background color (if no image)


technique tec0
{
    pass p0
    {
        // Set up reasonable material defaults

        MaterialAmbient = {1.0, 1.0, 1.0, 1.0}; 
        MaterialDiffuse = {1.0, 1.0, 1.0, 1.0}; 
        MaterialSpecular = {1.0, 1.0, 1.0, 1.0}; 
        MaterialPower = 40.0f;
        
        // Set up one directional light

        LightType[0]      = DIRECTIONAL;
        LightDiffuse[0]   = {1.0, 1.0, 1.0, 1.0};
        LightSpecular[0]  = {1.0, 1.0, 1.0, 1.0}; 
        LightAmbient[0]   = {0.1, 0.1, 0.1, 1.0};
        LightDirection[0] = <lightDir>; // Use the vector parameter defined above

        LightRange[0]     = 100000.0;
        
        // Turn lighting on and use light 0

        LightEnable[0] = True;
        Lighting = True;
        SpecularEnable = True;
        
        // Set up texture stage 0

        Texture[0] = <tex0>; // Use the texture parameter defined above

        ColorOp[0] = Modulate;
        ColorArg1[0] = Texture;
        ColorArg2[0] = Diffuse;
        AlphaOp[0] = Modulate;
        AlphaArg1[0] = Texture;
        AlphaArg2[0] = Diffuse;
        MinFilter[0] = Linear;
        MagFilter[0] = Linear;
        MipFilter[0] = Linear;
        
        // Disable texture stage 1

        ColorOp[1] = Disable;
        AlphaOp[1] = Disable;
    }
}