DarkTree Dust

Version: 2.50
Modified: 06/07/2004
Author: Oliver Zeller

// A highly experimental dust overlay shader. It is designed for 
// compositing or blending with an existing shader or texture map 
// in your 3D renderer and has been tested succesfully via 
// SimbiontMax. 

Pref_Map: Frame
Rep_Frame: 1
Type: Shaded
Source: SHADER
Aspect_Width: 10
Aspect_Height: 10
Scale: 1
Unit_Scale: Meters
Heading: 0
Pitch: 0

{
    Natural 1 : Scratches Color
    {
        DarkData: 3, 0, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Input_Seed           : 2
            Density              : Link_To 11 | Percent
            Taper                : 0.25
            Curviness            : Link_To 3 | Percent
            Scratch_Length       : 0.4
            Align                : 0
            Scratch_Width        : 0.03
            Blend_Function       : 0
            Scratches            : 255, 255, 255
            Background           : 0, 0, 0
    }
    Process 2 : Invert Percent
    {
        DarkData: 3, -2, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Invert               : FALSE
            Mask                 : Link_To 5 | Percent
            Background           : 1
    }
    Deform 3 : Warp Percent
    {
        DarkData: 6, -2, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Density              : 0.5
            Turbulence           : 0.5
            Distortion           : Link_To 14 | Percent
            Scale_Factor         : 1
            Input_Seed           : 1
            Background           : 1
    }
    Process 4 : Add Color
    {
        DarkData: 2, 0, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Color_A              : Link_To 15 | Color
            Color_B              : Link_To 1 | Color
    }
    Process 5 : Add Percent
    {
        DarkData: 4, -2, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Percent_A            : Link_To 16 | Percent
            Percent_B            : Link_To 12 | Percent
    }
    Process 6 : Add Bump
    {
        DarkData: 2, 1, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Bump_A               : Link_To 17 | Bump
            Bump_B               : Link_To 13 | Bump
    }
    Transform 7 : Scale Percent
    {
        DarkData: 1, -1, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            X_Amount             : Link_To 0 | Dust Scale
            Y_Amount             : Link_To 0 | Dust Scale
            Z_Amount             : Link_To 0 | Dust Scale
            X_Center             : 0
            Y_Center             : 0
            Z_Center             : 0
            Percent_Moved        : 1
            Normalize            : FALSE
            Background           : Link_To 2 | Percent
    }
    Transform 8 : Scale Color
    {
        DarkData: 1, 0, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            X_Amount             : Link_To 0 | Dust Scale
            Y_Amount             : Link_To 0 | Dust Scale
            Z_Amount             : Link_To 0 | Dust Scale
            X_Center             : 0
            Y_Center             : 0
            Z_Center             : 0
            Percent_Moved        : 1
            Normalize            : FALSE
            Background           : Link_To 4 | Color
    }
    Transform 9 : Scale Bump
    {
        DarkData: 1, 1, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            X_Amount             : Link_To 0 | Dust Scale
            Y_Amount             : Link_To 0 | Dust Scale
            Z_Amount             : Link_To 0 | Dust Scale
            X_Center             : 0
            Y_Center             : 0
            Z_Center             : 0
            Percent_Moved        : 1
            Normalize            : FALSE
            Background           : Link_To 6 | Bump
    }
    Shader 10 : DarkTree_Shader Color
    {
        DarkData: 0, 0, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Color:
            Light1_Color         : 255, 255, 255
            Light1_Rise          : 0.7
            Light1_Rotate        : 0.85
            Light2_Color         : 128, 128, 128
            Light2_Rise          : 0.03
            Light2_Rotate        : 0.15
            Surface_Color        : Link_To 8 | Color
            Diffuse_Level        : 0.9
            Diffuse_Function     : 0.5
            Luminosity           : 0.25
            Specular_Level       : 0.2
            Specular_Function    : 0.5
            Glossiness           : 0.4
            Metal_Highlight      : 0
            Anisotropy           : 0
            Anisotropic_Direction : 0
            Reflectivity         : 0
            Environment          : 255, 255, 255
            Transparency         : Link_To 7 | Percent
            Refraction           : 1
            Clear_Coat_Level     : 0
            Clear_Coat_Glossiness : 0.4
            Clear_Coat_Thickness : 0
            Clear_Coat_Smoothing : 0
            Surface_Bump         : Link_To 9 | Bump
            Alpha                : 1
    }
    Generator 11 : Linear Percent
    {
        DarkData: 6, -1, 250
        Common:
            Version_Number       : 100
            Input                : 0
            Frequency            : 1
            Amplitude            : 0
            Phase_Amount         : 0
            Phase_Min            : 0
            Phase_Max            : 1
            Shift                : 1
            Upper_Clamp          : Link_To 0 | Dust Density
            Lower_Clamp          : 0
            Invert               : FALSE
            Reverse              : FALSE
            Repeat_Flag          : FALSE
    }
    Natural 12 : Scratches Percent
    {
        DarkData: 5, -2, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Input_Seed           : 2
            Density              : Link_To 11 | Percent
            Taper                : 0.25
            Curviness            : Link_To 3 | Percent
            Scratch_Length       : 0.4
            Align                : 0
            Scratch_Width        : 0.03
            Blend_Function       : 0
            Scratches            : Link_To 0 | Dust Transparency
            Background           : 0
    }
    Natural 13 : Scratches Bump
    {
        DarkData: 3, 2, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Input_Seed           : 2
            Density              : Link_To 11 | Percent
            Taper                : 0.25
            Curviness            : Link_To 3 | Percent
            Scratch_Length       : 0.4
            Align                : 0
            Scratch_Width        : 0.03
            Blend_Function       : 0
            Scratches            : 0
            Background           : 0
            Bevel_Profile        : 0
            Bump_Scale           : -0.5
    }
    Generator 14 : Noise Percent
    {
        DarkData: 7, -2, 250
        Common:
            Version_Number       : 100
            Input                : 0
            Frequency            : 1
            Amplitude            : 0.5
            Phase_Amount         : 0
            Phase_Min            : 0
            Phase_Max            : 1
            Shift                : 0.5
            Upper_Clamp          : 1
            Lower_Clamp          : 0
            Invert               : FALSE
            Reverse              : FALSE
            Blend_Weight         : 0.5
            Seed                 : 1
            Vary_Regions         : TRUE
            Repeat_Flag          : FALSE
    }
    Natural 15 : Scratches Color
    {
        DarkData: 3, -1, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Input_Seed           : 5
            Density              : Link_To 11 | Percent
            Taper                : 0.25
            Curviness            : Link_To 3 | Percent
            Scratch_Length       : 0.4
            Align                : 0
            Scratch_Width        : 0.03
            Blend_Function       : 0
            Scratches            : 255, 255, 255
            Background           : 0, 0, 0
    }
    Natural 16 : Scratches Percent
    {
        DarkData: 5, -3, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Input_Seed           : 5
            Density              : Link_To 11 | Percent
            Taper                : 0.25
            Curviness            : Link_To 3 | Percent
            Scratch_Length       : 0.4
            Align                : 0
            Scratch_Width        : 0.03
            Blend_Function       : 0
            Scratches            : Link_To 0 | Dust Transparency
            Background           : 0
    }
    Natural 17 : Scratches Bump
    {
        DarkData: 3, 1, 250
        Transform:
            Trans_0              : 1, 0, 0, 0
            Trans_1              : 0, 1, 0, 0
            Trans_2              : 0, 0, 1, 0
        Common:
            Version_Number       : 100
            Input_Seed           : 5
            Density              : Link_To 11 | Percent
            Taper                : 0.25
            Curviness            : Link_To 3 | Percent
            Scratch_Length       : 0.4
            Align                : 0
            Scratch_Width        : 0.03
            Blend_Function       : 0
            Scratches            : 0
            Background           : 0
            Bevel_Profile        : 0
            Bump_Scale           : 0.2
    }
}

Trigger_Bank: 1, 1

Tweaker
{
    Tweak                : IF_PERCENT
    Tweak                : Dust Density
    Tweak                : 1
    Tweak                : IF_PERCENT
    Tweak                : Dust Transparency
    Tweak                : 0.4
    Tweak                : IF_BUMP
    Tweak                : Dust Scale
    Tweak                : 0.05
}