Instance Method

insertChildNode:atIndex:

Adds a node to the node’s array of children at a specified index.

Declaration

- (void)insertChildNode:(SCNNode *)child atIndex:(NSUInteger)index;

Parameters

child

The node to be inserted.

index

The position at which to insert the new child node.

See Also

Managing the Node Hierarchy

parentNode

The node’s parent in the scene graph hierarchy.

childNodes

An array of the node’s children in the scene graph hierarchy.

- addChildNode:

Adds a node to the node’s array of children.

- removeFromParentNode

Removes the node from its parent’s array of child nodes.

- replaceChildNode:with:

Removes a child from the node’s array of children and inserts another node in its place.