Grunge Rough Dirty

Last update: September 10, 2026

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In: Texture Generators > Noises

Description

The Grunge Rough Dirty node generates a grunge map akin to a rough dirty surface with fine parallel scratches.

Balance Float

Adjusts the balance between dark and bright values.

Contrast Float

Adjusts the contrast of the image.

Invert Boolean

Inverts the output of the image, using a 1-x operation.

Non Square Expansion Boolean

Enables compensation of squash and stretch with non-square ratios.

Advanced

Main Grunge Intensity Float

Adjusts the intensity of the main grunge texture used to break up the surface.

Invert Scratches Boolean

Inverts the luminance of the scratches on the surface.

Scratches Intensity Float

Adjusts the intensity of the scratches on the surface.

Grain Intensity Float

Adjusts the intensity of the global grain effect.

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