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Copyright 1991 David Jurgens |
MSC: void far _setviewport( short x1, short y1, short x2, short y2 )
- prototype in graph.h
- defines a clipping region like _setcliprgn()
- sets the logical origin to the upper left corner coordinates
specified as parameters
- (x1,y1) upper left corner of window
- (x2,y2) lower right corner of window
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_setviewport |
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