PointTree

Return the maximum packed value of the current node.

Return the minimum packed value of the current node.

Clone, the current node becomes the root of the new tree.

Move to the first child node and return true upon success. Returns false for leaf nodes and true otherwise.

Move to the parent node and return true upon success. Returns false for the root node and true otherwise.

Move to the next sibling node and return true upon success. Returns false if the current node has no more siblings.

Return the number of points below the current node.

Visit all the docs below the current node.

Visit all the docs and values below the current node.