What is the modeling technique supported by RoboWorks?
RoboWorks is based on a hierarchical modeling scheme. Basically, this means that there is a root of the tree and then there are branches off this root. The tree is executed starting from the root and moving towards the branches. Different nodes on this tree can be combined using a group node. The various types of nodes supported in RoboWorks are Shape, Transformation, Group, and Material.