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Pixaflux

Surface Group Bump node

Left Toolbar > 3D icon Mesh Nodes > Mesh FilterSurface Group Bump

The Surface Group Bump node takes as input a surface groups image, and creates a bump pattern from the center to the borders of the groups.

For more information about surfaces see surface workflow.

input
Mesh Filter In Surface Image

output
Mesh Filter Out Surface Image

Procedure

To create bump from groups on a Surface:

  1. On the left toolbar choose Mesh Nodes > Surface Group Bump. Mesh icon > Surface Groups icon
  2. Connect the Surface Map node to a Surface value and an Image value.

Mesh Filter node

Inputs

Surface The surface value.

Image
The surface image with the groups. See Surface Groups node.

Outputs

Surface The surface value.

Image
The surface image with the new groups.

Attributes Panel

Mesh Filter attributes

Normalize
Checked. Normalizes the output to a 0.0 - 1.0. Unchecked. Output range is the distance from the center to the border of the group.

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