DocumentationSubstance 3D

Grunge Scratches Rough

Last update: Thu Feb 26 2026 00:00:00 GMT+0000 (Coordinated Universal Time)

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In: Texture Generators /Noises

Simple

Description

The Grunge Scratches Rough node generates a grunge map akin to a roughly scratched dusty surface.

Parameters

  • Balance FloatAdjusts the balance between dark and bright values.

  • Contrast FloatAdjusts the contrast of the image.

  • Invert BooleanInverts the output of the image, using a 1-x operation.

  • Non Square Expansion BooleanEnables compensation of squash and stretch with non-square ratios.

  • Advanced

    • Scratch Quantity FloatAdjusts the amout of scratches on the surface.
    • Scratch Tiling IntegerAdjusts the amount of tiling applied to the scratches.
    • Scratch Blur FloatAdjusts the blurring of the scratches.
    • Scratch Width FloatAdjusts the width of the scratches.
    • Scratch Length FloatAdjusts the length of the scratches.
    • Scratch Masking FloatAdjusts the intensity of the masking applied on parts of the scratches.
    • Scratch Dirtiness FloatAdjusts the dirtiness of the scratches, which breaks up their sharpness and continuity.
    • Double Scratch FloatAdjusts the opacity of a second scratch applied alongside each scratch with a slight warping effect.
    • Scratch Spots Intensity FloatAdjusts the intensity of the damaged spots applied alongside the scratches.
    • Scratch Spots Tiling IntegerAdjusts the tiling of the damaged spots.
    • Dust Intensity FloatAdjusts the intensity of the dust overlay.
    • Dust Tiling IntegerAdjusts the tiling of the dust overlay.
    • Sharpen Intensity FloatAdjusts the intensity of the global sharpening effect.

Example Images

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