Computer graphics processing and selective visual display system – Computer graphics processing – Three-dimension
Reexamination Certificate
2007-07-17
2007-07-17
Wang, Jin-Cheng (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Three-dimension
C345S421000, C345S422000, C345S582000
Reexamination Certificate
active
09816204
ABSTRACT:
A game system projectively transforms a plurality of polygons, which form three-dimensional object located in an imaginary three-dimensional space, to a viewpoint coordinate system to draw the polygons on a projection plane. The game system includes a polygon drawing unit for drawing a polygon with a first texture which affects drawing of other texture; a second texture drawing unit for drawing a second texture, prepared in advance, on the polygon drawn by the polygon drawing unit based on two-dimensional coordinates of the second texture; and a texture moving unit for simulatively moving the second texture, drawn by the second texture drawing unit, on the polygon drawn by the polygon drawing unit by varying the two-dimensional coordinates in time-series.
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Jordan and Hamburg LLP
Konami Computer Entertainment Japan, Inc.
Wang Jin-Cheng
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