XPolygonRegion
Syntax
Region XPolygonRegion(points, n, fill_rule)
XPoint points[];
int n;
int fill_rule;
Arguments
| points
| Specifies an array of points.
|
| n
| Specifies the number of points in the polygon.
|
| fill_rule
| Specifies the fill-rule you want to set for the specified GC.
You can pass
EvenOddRule
or
WindingRule .
|
Description
The
XPolygonRegion()
function returns a region for the polygon defined by the points array.
For an explanation of
fill_rule,
see
XCreateGC().
See also
XCreateRegion(),
XDestroyRegion(),
XEmptyRegion(),
XIntersectRegion(),
XSetRegion(),
"
Creating, Copying, or Destroying Regions".
Christophe Tronche, ch.tronche@computer.org