IMAGE GENERATING DEVICE AND IMAGE GENERATING METHOD
摘要
An image generating device which generates a behind object of polygon data as part of the background of a virtual three-dimensional space and generates an image of when a character object of polygon data is moved in the virtual three-dimensional space. The field of view from a viewpoint is calculated, and behind objects (OTa, OTb, OTc) which are present in the field of view and viewed from the viewpoint are specified. A specified state in which a character object (OTch) is present in the field of view in the space at a position nearer to the viewpoint than the specified behind objects are. Only when the specified state is judged, the character object (OTch) is incorporated in an object to be displayed.
申请公布号
WO0038116(A1)
申请公布日期
2000.06.29
申请号
WO1999JP07154
申请日期
1999.12.20
申请人
SEGA ENTERPRISES, LTD.;SUZUKI, YU;HIRAI, TAKESHI;KONDOU, TOMOO;MASUDA, KAZUNORI