Online HelpPC 2.10 Quick Reference Utility Copyright 1991 David Jurgens
MSC: void far _setcliprgn( short x1, short y1, short x2, short y2 )- prototype in graph.h - all graphics output to the screen is limited to the specified region; output to areas other than this area is clipped - (x1,y1) upper left corner of clipping region - (x1,y1) lower right corner of clipping region
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