Adding a Directional warp node
The Directional warp node transforms a terrain by another terrain that determines the displacement at each vertex.
To add a Directional warp node, right-click in the Graph Editor and select Create Node > Terrain Transformation > Directional warp, or use the keyboard shortcut NTDW for Node Terrain Directional Warp.
Select the node to open its parameters:
Editing a Directional warp node
Use the sliders or the manipulators to adjust the Directional warp values.
If the input terrain has a color map, then this
color map is modified at the same time as the terrain.
- Intensity: Defines the force or intensity of the displacement.
- Angle: Defines the direction of the deformation:
-
- When the angle is equal to 0°, the terrain is warped horizontally.
- When the angle is equal to 90°, the terrain is warped vertically.
- When the angle is equal to 45°, the terrain is warped in the direction of a SW-NE diagonal.
Positive altitudes lead to a displacement toward the right when the angle is equal to 0. A negative altitude leads to a movement in the opposite direction, for example to the left when the angle is equal to 0.Â
Parameters
| Parameter | Use |
|---|---|
| Intensity | Adjusts the intensity of the warp. |
| Angle | Defines the direction of the warp. |