Returns the GdkPixmap associated with glpixmap. Notice that GdkGLPixmap is not GdkPixmap, but another GdkDrawable which have an associated GdkPixmap.
the GdkPixmap associated with glpixmap.
See Implementation
Returns the GdkPixmap associated with glpixmap. Notice that GdkGLPixmap is not GdkPixmap, but another GdkDrawable which have an associated GdkPixmap.