dock_to

Description:

public void dock_to (DockItem? target, DockPlacement position, int docking_param)

Relocates a dock item to a new location relative to another dock item.

this	The dock item that will be relocated to the dock position.
target	The dock item that will be used as the point of reference.
position	The position to dock `item`, relative to `target`.
docking_param	This value is unused, and will be ignored.