Instance Method

addChildNode:

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

Declaration

- (void)addChildNode:(SCNNode *)child;

Parameters

child

The node to be added.

Discussion

Calling this method appends the node to the end of the childNodes array.

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.

- insertChildNode:atIndex:

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

- 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.