Oxidate

Random Seed:
The random seed determines the random values of other parameters that use randomness in this filter.

Target Areas: toggle
Enable to change how the oxidization effect is applied across the material. When enabled, the following control will appear:

• Target Areas Strength: 0-1
  Adjust the spread of the target areas effect.
• Spreading: 0-1
  Adjust how far the oxidizing spreads.

Color: color select
Select the base color of the filter. The base colors modifies the hue of all the colors that make up the oxidizing effect.

Color Variations: 0-1
Adjust the scale of the color variation effect.

Density: 0-1
Change the coverage density of the effect.

Edge Bleed: 0-1
Modify how the edges of the oxidization effect bleed into non-oxidized areas.

Patches: 0-1
This is a separate control to modify the mask between oxidized and non-oxidized areas. Combine it with the density and other controls to fine tune the edges of the oxidized areas.

Chipping: 0-1
Chip away at the oxidized area to reveal the underlying material.

Stains: 0-1
Adjust the amount of staining overlaid on top of the material.

Corrosion Roughness: 0-1
Adjust the roughness of the oxidized areas.

Corrosion Metallic: 0-1
Adjust the metallic values of the oxidized areas.

Noise Strength: 0-1

Use Custom Mask: toggle
Enable or disable the use of a custom mask. If enabled the following parameters appear:

• Mask: image/brush
  Select an image to use as a mask or use the brush to paint a custom mask directly in the 2D view.
• Custom Mask - Blur: 0-1
  Blur the mask.
• Custom Mask - Invert: toggle
  Invert the mask.
• Custom Mask Opacity: 0-1
  Adjust the opacity of the mask.