gdkRegionSubtract {RGtk2} | R Documentation

## gdkRegionSubtract

### Description

Subtracts the area of `source2` from the area `source1`. The resulting area is the set of pixels contained in `source1` but not in `source2`.

### Usage

    gdkRegionSubtract(object, source2)

### Arguments

``object`` | a `GdkRegion`
``source2`` | another `GdkRegion`

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]