Fill to Position node
The Fill to Position node uses the output of the Fill node and fills all detected areas with a grayscale color that depends on their position.

Inputs
The Fill to Position node accepts the output of a Fill node (or a compatible output of another node) as input.
Outputs
The Fill to Position node generates a single grayscale image map whose value is the position (on the X or Y axis) of the center of the corresponding area.
Parameters
The Fill to Position accepts an axis parameter.
Example images
