1PLFILL(3plplot) PLplot API PLFILL(3plplot)
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6 plfill - Draw filled polygon
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9 plfill(n, x, y)
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12 Fills the polygon defined by the n points (x[i], y[i]) using the pat‐
13 tern defined by plpsty(3plplot) or plpat(3plplot). The default fill
14 style is a solid fill. The routine will automatically close the polygon
15 between the last and first vertices. If multiple closed polygons are
16 passed in x and y then plfill(3plplot) will fill in between them.
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18 Redacted form: plfill(x,y)
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20 This function is used in examples 12, 13, 15, 16, 21, 24, and 25.
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23 n (PLINT(3plplot), input)
24 Number of vertices in polygon.
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26 x (PLFLT_VECTOR(3plplot), input)
27 A vector containing the x coordinates of vertices.
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29 y (PLFLT_VECTOR(3plplot), input)
30 A vector containing the y coordinates of vertices.
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34 Many developers (who are credited at http://plplot.org/credits.php)
35 have contributed to PLplot over its long history.
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38 PLplot documentation at http://plplot.org/documentation.php.
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42 September, 2020 PLFILL(3plplot)