| gtkWidgetIntersect {RGtk2} | R Documentation |
Computes the intersection of a widget's area and area, storing
the intersection in intersection, and returns TRUE if there was
an intersection. intersection may be NULL if you're only
interested in whether there was an intersection.
gtkWidgetIntersect(object, area, intersection)
|
[GtkWidget] a GtkWidget |
|
[GdkRectangle] a rectangle |
|
[GdkRectangle] rectangle to store intersection of widget and area |
[logical] TRUE if there was an intersection
Derived by RGtkGen from GTK+ documentation