Hi, all.
It is possible to add extension functions to some GObjects in the vapi
files?
Here is a concrete sample.
In gtkglext-1.0 there's some functions that extend a Gdk.Window object. I
create a vapi file with this:
[CCode (lower_case_cprefix="gdk_window_")]
namespace GdkWindowExtension
{
[NoArrayLength]
public static weak Gdk.GL.Window set_gl_capability (Gdk.Window
window, Gdk.GL.Config glconfig, int[] attrib_list);
public static void unset_gl_capability (Gdk.Window window);
public static bool is_gl_capable (Gdk.Window window);
public static weak Gdk.GL.Window get_gl_window (Gdk.Window
window);
public static weak Gdk.GL.Drawable get_gl_drawable (Gdk.Window
window);
}
And a sample.vala code:
...
DrawingArea drawing_area = new DrawingArea ();
Gtk.GL.GtkWidgetExtension.set_gl_capability (drawing_area, glconfig,
null, true, Gdk.GL.RenderType.RGBA_TYPE);
...
There is a possibility to implement something (in the vapi file) for use a
code like this?:
DrawingArea drawing_area = new DrawingArea ();
drawing_area.set_gl_capability (glconfig, null, true,
Gdk.GL.RenderType.RGBA_TYPE);
Im saying this because we only add functions to a Gdk.Window object (a
GObject extension).
Matias
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