| 摘要 |
PROBLEM TO BE SOLVED: To increase a drawing speed without exerting any influence on a process for creating graphic data to be the foundation of a three-dimensional image.SOLUTION: In a three-dimensional image generation device 1, a CPU 2 connects meshes of a plurality of objects satisfying a predetermined connection condition, and the meshes are subjected to apex attribute conversion preliminarily with respect to the connected objects. Then, the CPU 2 integrates the plurality of objects in which the apex attribute conversion has been performed, to be regarded as one object, and transfers a drawing command for instructing the drawing of the object to a CPU 3. The CPU 3 integrates the plurality of objects having been regarded as the one object instructed by the drawing command acquired from the CPU 2 to thereby draw them. |
