| 摘要 |
In a three-dimensional computer graphic apparatus, a central processing unit functioning as a graphic data managing unit has a plurality of processor modules operatively connected to the central processing unit, each performing geometric conversion and pre-drawing processing of the graphic data and, further, outputting a synchronizing command. A distributor is operatively connected to the processor modules and a plurality of drawing processors is operatively connected to the distributor, each performing a drawing process based on the graphic data. A monitor is operatively connected to the drawing processors for displaying the graphic data. The distributor sequentially stores data, comprising the graphic data and a synchronizing command as output from the processor module, and outputs the graphic data when the selected data represents the graphic data and prohibits selection of the data, after the selection, when the selected data represents a synchronizing command, the prohibition of selection being released by the synchronizing command when all of the input data is in a state of prohibition of selection.
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