The goal of this lesson is to learn to pose the 3D characters by positioning subparts such as arms,
legs using both design tools and code.
So far, we have moved the objects around using move, turn and roll. If we want them to walk, kick, or put their hands on their hips and say "How dare you!" we need to change the position of the subparts.
An objects subparts can be positioned using turn and roll. (You cannot move a subpart as that would separate it from its body.)
Each subpart has its own orientation and sense of direction. The sense of direction for subparts may not be the same as its parent object.
Subparts can be positioned at design time in the scene editor or during execution using code.