man Gtk2::Curve () - Gtk2::Curve

NAME

Gtk2::Curve

HIERARCHY

  Glib::Object
  +----Glib::Object::_Unregistered::GInitiallyUnowned
       +----Gtk2::Object
            +----Gtk2::Widget
                 +----Gtk2::DrawingArea
                      +----Gtk2::Curve

INTERFACES

  Gtk2::Atk::ImplementorIface

METHODS

widget = Gtk2::Curve->new

$curve->set_curve_type ($type)

$curve->set_gamma ($gamma)

$curve->reset

Returns a list of real numbers, the curve's vector.

$curve->set_vector (...)

* ... (list) of float's, the points of the curve

PROPERTIES

'curve-type' (Gtk2::CurveType : readable / writable / private)
Is this curve linear, spline interpolated, or free-form
'max-x' (Glib::Float : readable / writable / private)
Maximum possible X value
'max-y' (Glib::Float : readable / writable / private)
Maximum possible value for Y
'min-x' (Glib::Float : readable / writable / private)
Minimum possible value for X
'min-y' (Glib::Float : readable / writable / private)
Minimum possible value for Y

SIGNALS

curve-type-changed (Gtk2::Curve)

ENUMS AND FLAGS

enum Gtk2::CurveType

* 'linear' / 'GTK_CURVE_TYPE_LINEAR'
* 'spline' / 'GTK_CURVE_TYPE_SPLINE'
* 'free' / 'GTK_CURVE_TYPE_FREE'

SEE ALSO

Gtk2, Glib::Object, Glib::Object::_Unregistered::GInitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::DrawingArea

COPYRIGHT

Copyright (C) 2003-2005 by the gtk2-perl team.

This software is licensed under the LGPL. See Gtk2 for a full notice.