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Gaea Documentation
The documentation is being updated for version 1.3. Some sections may be incomplete.

Clamp allows you to control the height of the terrain. You can use it to squash the terrain, clip it at certain heights, or make it taller using the Extend operation.

The core functionality of this node can also be found in the Fx node, as well as the Post Process Stack

Properties

MinThe minimum altitude.
MaxThe maximum altitude.
Operation
ClampThe terrain is proportionally reduced in height. ClipThe terrain is clipped beyond the extents provided. ExtendThe terrain is sharply extended beyond the extents provided.
Drop to FloorRemove any excess height from the bottom of the terrain droppin the terrain to the floor.
Blur Combine