RE: [Java-gnome-developer] Question concerning pixel graphics (fw d)

[Markus F. <mar...@t-...>]

>Since GDK objects don't have this runtime
>feature they cannot be defined as "define-object".

What is the difficulty? 
(define-object GdkPixmap (GdkWindow))

seems to run fine. Or are there side effects?

>know how to create a valid constructor.  It is possible to create a new
>constructor for the object and have it added to the generated code.
>Perhaps GdkColor(int red, int green, int blue).  If you are not
>familiar with this process I could add it for you.

I've made it by this:
----------
gdkwindow = drawingarea.getWindow();
style     = drwarea.getStyle().copy();
color     = style.getFG(0);
gc        = new GdkGC(gdkwindow);
cmap      = new GdkColormap();
----------
now I'm able to allocate colors with the help of 
cmap and color and to use it for painting with gc.

btw, I've added
(define-func gdk_draw_point
  none
  ((GdkWindow window (object))
   (GdkGC gc)
   (int x)
   (int y)))

to gdk.defs

Thank you for your patience, Markus Fritsche