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TerrainData.SetTreeInstance

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public function SetTreeInstance(index: int, instance: TreeInstance): void;
public void SetTreeInstance(int index, TreeInstance instance);

Parameters

index The index of the tree instance.
instance The new TreeInstance value.

Description

Set the tree instance with new parameters at the specified index. However, TreeInstance.prototypeIndex and TreeInstance.position can not be changed otherwise an ArgumentException will be thrown.