HP LaserJet 4100 HP PCL/PJL reference (PCL 5 Printer Language) - Technical Ref - Page 175

Table 21-15 (continued) LT, Line Type PW, Pen Width Table 21-16 Possible Error Conditions Condition polygon buffer overflow Printer Response edges contents of buffer FP, Fill Polygon This command fills the polygon currently in the polygon buffer. Use FP to fill polygons defined in polygon mode or with the Edge Rectangle or Edge Wedge commands (EA, ER, EW, RA, RR, or WG). FP fill method [;] or FP [;] Note EN Parameter fill method Format clamped integer Functional Range 0 or 1 Default 0 (odd-even fill) z Fill Method - Specifies the algorithm used to determine which portions of the polygon are "inside" the polygon and therefore are to be filled: • 0 -- Even/odd fill algorithm (default) • 1 -- Non-zero winding fill algorithm Even/odd (method 0) and Non-zero (method 1) winding fill methods are described in detail under "Filling Polygons," earlier in this chapter. The FP command fills any polygon that is currently in the polygon buffer. FP accesses the data in the polygon buffer, but does not clear the buffer or change the data in any way. FP, Fill Polygon 21-31