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RGtk2 (version 2.20.31)
gdkRegionUnion: gdkRegionUnion
Description
Sets the area of
source1
to the union of the areas of
source1
and
source2
. The resulting area is the set of pixels contained in either
source1
or
source2
.
Usage
gdkRegionUnion(object, source2)
Arguments
object
a
GdkRegion
source2
a
GdkRegion