SetHost

The terrain actor the components belong to (their outer), or null when the terrain went away.

Declaration

void SetHost(AOrreryTerrainActor* Host);

Header: #include "Grass/TerrainGrassSystem.h"
Module: PublicDependencyModuleNames.Add("OrreryTerrainRenderer"); in your module’s Build.cs.
Stability: Experimental: supported, may change in a minor version, with a changelog line.
Thread: Game thread only. (the rule of FTerrainGrassSystem)

Always starts over: waits for the tasks in flight, destroys every component and forgets the resident chunks (their posts come again).

Name	Type	Default	Meaning
`Host`	`AOrreryTerrainActor*`	—	—