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Overview
The Sand Simulation adds granular sediment to the terrain. The Simulation moves the material from an unstable position downhill until a stable angle is reached and in the process fills up crevices and cracks.
Parameters
Parameters
- Slope Angle
The angle at which sediment will no longer continue moving. The talus formed at the bottom of a mountain will take on this angle.
- Erosion Angle
The angle at which sediment will become unstable and start slipping downhill.
- Spawn Level
In which level the sediment gets added to the terrain.
- Spawn Amount
The amount of sediment added to the terrain.
Results
 sand simulation |  sand simulation painted on the terrain |