Graphical interface system for managing degrees of liberty of virtual model, has processing unit controlling display of selected unit of model and symbols indicating degrees of liberty of selected unit in one window of screen

摘要

The system has a pointer (30) to design a point on a screen (2). A processing unit controls display of a virtual model (100) in a window (10) of the screen, to directly select a unit of the model in the screen. The processing unit controls the display of the selected unit and symbols (120) indicating the degrees of liberty of the selected unit of the model in a window (20) of the screen.