| 摘要 |
<P>PROBLEM TO BE SOLVED: To express destruction of an object with reality using a new technique. <P>SOLUTION: An object 10 to be destroyed is replaced by an object 40 for destruction composed of a plurality of fragments 50. A force field 80 for destruction, which is the area of a sphere, is set in the center position of the object 10 to be destroyed. Among the fragments 50 constituting the object 40 for destruction, the fragments 50 whose at least a portion is located within the force field 80 for destruction are each given a moving force Fa produced by the force field 80 and moved according to the moving force Fa or the like. When the moved fragments 60 collide, the other fragments 50 are moved. The force field 80 increases (expands) with time and the moving force Fa working on the object 40 decreases. <P>COPYRIGHT: (C)2008,JPO&INPIT |
