| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image processing program and image processing device capable of lessening a processing load for determining contact conditions of objects. <P>SOLUTION: A game unit calculates an angle of the object 71 against a standard direction in a three-dimensional space. Virtual cylindrical models for a plurality of objects are set up so as to make a bottom surface of each cylindrical model to be set up as the plurality of objects perpendicular to the standard direction. Then, the game unit sets up a plurality of cylindrical models for the designated object when the designated object is inclined more than a designated angle against the standard direction, and determines whether or not the setup cylindrical models are overlapped, and prepares designated changes caused by contacts of two objects corresponding to two cylindrical models which are determined to overlap with each other. <P>COPYRIGHT: (C)2007,JPO&INPIT |
