Parameters

Basic parameters

• 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

Mask

• 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.

Technical Parameters

The following parameters allow you to adjust the named value for the whole material without adding an adjustment layer such as Brightness/Contrast or Hue/Saturation

• Luminosity: 0-1
• Contrast: -1 to 1
• Hue Shift: 0-1
• Saturation: 0-1
• Normal Intensity: 0-1
• Height Range: 0-1
• Height Position: 0-1
• Ambient Occlusion Intensity: 0-1