gdkRegionSpansIntersectForeach

[<code><a href="/link/GdkRegion?package=RGtk2&version=2.8.8" rd-options="" data-mini-rdoc="RGtk2::GdkRegion">GdkRegion</a></code>] a <code><a href="/link/GdkRegion?package=RGtk2&version=2.8.8" rd-options="" data-mini-rdoc="RGtk2::GdkRegion">GdkRegion</a></code>.

<code>object</code>

[<code><a href="/link/GdkSpan?package=RGtk2&version=2.8.8" rd-options="" data-mini-rdoc="RGtk2::GdkSpan">GdkSpan</a></code>] a list of <code>GdkSpans</code>.

<code>spans</code>

[logical] <code>TRUE</code> if <code>spans</code> is sorted wrt. the y coordinate.

<code>sorted</code>

[R object] data to pass to <code>function</code>.

<code>data</code>

Calls a function on each span in the intersection of <code>region</code> and
<code>spans</code>.

internal

Facilities in the R language for programming
  graphical interfaces using Gtk, the Gimp Tool Kit.

gdkRegionSpansIntersectForeach: gdkRegionSpansIntersectForeach

Description

Usage

Arguments