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13.3 Graphics state

The graphics-state object associated with each port holds values for parameters such as foreground , background , operation , thickness , scale-thickness , mask and font which affect graphics ports drawing to that port.

The full set of parameters is described under graphics-state in the LispWorks CAPI Reference Manual .

13.3.1 Setting the graphics state

CAPI User Guide (Macintosh version) - 30 Aug 2011