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Package Gtk.Extra.Plot_Polar

This special type of data set displays itself in polar coordinates.

Widget Hierarchy
     GObject                       (see Package_Glib.Object)
     Gtk_Object                    (see Package_Gtk.Object)
        \___ Gtk_Widget            (see Package_Gtk.Widget)
           \___ Gtk_Plot           (see Package_Gtk.Extra.Plot)
              \___ Gtk_Plot_Polar  (see Package_Gtk.Extra.Plot_Polar)
     

Subprograms
procedure Gtk_New (Polar : out Gtk_Plot_Polar; Drawable : Gdk.Drawable.Gdk_Drawable := null; Width, Height : Gdouble := 0.0);
Create a new polar plot.
If Width and Height are 0, they are left unspecified when calling the C function.

function Get_Type return Gtk.Gtk_Type;
Return the internal value associated with a Gtk_Box

procedure Rotate (Polar : access Gtk_Plot_Polar_Record; Angle : Gdouble);
Rotate the graph by a given amount of radians.

function Get_Angle (Polar : access Gtk_Plot_Polar_Record) return Gdouble;
Return the current angle for the polar plot