RGtk2 (version 2.20.31)

gdkRegionSpansIntersectForeach: gdkRegionSpansIntersectForeach

Description

Calls a function on each span in the intersection of region and spans.

Usage

gdkRegionSpansIntersectForeach(object, spans, sorted, fun, data)

Arguments

object

a GdkRegion

spans

a list of GdkSpans

sorted

TRUE if spans is sorted wrt. the y coordinate

data

data to pass to function