Selective Dirt

Selective Dirt

In: Mesh Adaptive/Mask Generators



Generates a black and white mask based on baked maps and user settings. Similar to Smart Masks in Painter.

This mask represents a simple dirt effect on Convex edges.


 Click here to expand parameters...


  • CurvatureGrayscale Input 
    Baked map used for internal effects and masking.
  • Variation MaskGrayscale Input 
    Optional variation map, can be enabled through parameters.
  • Mask (optional)Grayscale Input 
    Mask slot used for masking the node's effects.


  • Level0.0 - 1.0
    Sets the total level of the effect, gradually revealing.
  • Contrast0.0 - 1.0
    Adjusts the contrast of the result.
  • Variation0.0 - 1.0
    Sets amount of variation/grunge to blend into the effect.
  • Override variation maskFalse/True
    Enables overriding the variation with a custom input slot.

Example Images