Method and apparatus for generating three dimensional drawing on a graphics display

摘要: A design system for designing, dynamically changing and displaying drawings. The invention allows a user to select solid object from display as the current, active object. then selects first, parent face by selecting any point on of Next, is prompted another line parallel first face. This operation defines offset which variable distance Subsequently, define second Then, corresponding between two faces fixed value. Finally, enter new value used generate based change shift in location pair resulting modification surface.