Entity.InsertChild(int,Entity).md

Friflo.Engine.ECS

Friflo.Engine.ECS.Entity

Entity.InsertChild(int, Entity) Method

Insert the given entity as a child to this entity at the passed index.

public void InsertChild(int index, Friflo.Engine.ECS.Entity entity);

Parameters

index System.Int32

entity Entity

Remarks

Executes in O(1) in case the child has no paren and index == ChildCount.
Otherwise, O(N). N = ChildCount - index
The subtree structure of the added entity remains unchanged.
To iterate all entities with child entities use TreeNode in a Query().