| 摘要 |
PROBLEM TO BE SOLVED: To improve the degree of freedom of a rotating operation of an object. SOLUTION: Out of plural three-dimensional attitudes prepared of an object 31, an attitude A0 is selected as a reference attitude. A vector which becomes a rotating axis when the reference attitude rotates to attitudes A1 and A2 is multiplied by its rotating angle as its length and a weight coefficient corresponding to an input signal inputted by a user's operating an input part is also multiplied. Furthermore, by synthesizing these vectors, a vector which becomes a new rotating axis is synthesized and the vector is made to be its rotating axis and a target attitude An is obtained by rotating an object by taking its length as the rotating angle. |
