USER INTERFACE AND METHOD FOR PROVIDING GUIDANCE INFORMATION

摘要

PURPOSE: A user interface and method for providing guidance information is provided to intuitively and accurately control a 3D operation by providing the guide information for the virtual world including the 3D shaped object displayed on a 2D screen. CONSTITUTION: A touch recognizer(10) senses a touch signal, and a coordinate a touch signal to set up a coordinate system for which a touch operation is executed. A guide information output unit(30) provides the guide information for guiding a touch operation based on the coordinate system according to the touch motion type and the number of touch points of the touch signal. The guide information output unit provides the guide information for the virtual world including a 3D shaped object displayed on a 2D screen.