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# Package Gtk.Extra.Plot`_`Polar

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

- Gtk.Extra.Plot_Polar Widget Hierarchy
- Gtk.Extra.Plot_Polar Subprograms

## Widget Hierarchy

    Gtk_Object                    (see section Package Gtk.Object)
       \___ Gtk_Widget            (see section Package Gtk.Widget)
          \___ Gtk_Plot           (see section Package Gtk.Extra.Plot)
             \___ Gtk_Plot_Polar  (see section 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.

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