| 摘要 |
PROBLEM TO BE SOLVED: To lighten the load on a client device by a method called 'three- dimensional character movement and stop-time visual field composition'. SOLUTION: In a cyber space, a platform is represented as four elements which are a space S, an object O, a manager M, and an avartor A. Specially, to maintain the order of the space, the manager M obtained by negative programming is added and then the cyber space which has high-level functions can easily be structured. A client device 3 receives space data from a server device 1, and reduces a still picture showing the figures of the object and avartor A on a still picture by perspective drawing which shows the background of the space according to the depth of its arrangement to visualize the cyber space. A mutual conflict between the positions of the avartor A and object is detected to control their movement and a visual perspective feeling of the three-dimensional space is simulated by using the two-dimensional still pictures. |
