Could some one tell me hoe can I pick node of an element and move it by klick the mouse and move it with out losing the functionality of zooming and movement of the object.
In other way, if I have two tetrahedral with 4 nodes. Each 4 node represent an element for one tetrahedron. IN Java 3D I understand that the mouse function built for movement of the object. I want to select one node and just move this node. How can I do this? How can I set the movement of the hole abject if I replace it with just the node dragging and dropping?