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(gtk.info.gz) GtkGammaCurve

Info Catalog (gtk.info.gz) GtkCurve (gtk.info.gz) Widgets (gtk.info.gz) GtkDialog
 
 The gamma curve widget
 ======================
 
 Description
 -----------
 
    Lets the user edit a gamma curve (a one-to-one mapping usually used
 to adjust the intensity of an image to the physical characteristics of
 the output device).  You can set the minimum and maximum values for
 input and output.  You can set the initial vector as well.  You are
 guaranteed that every input value will have a (not necessarily unique)
 output value specified.  Derived from  GtkVBox.  Makes use of
  GtkCurve to draw the curve.
 
 Options
 -------
 
 Signals
 -------
 
 Functions
 ---------
 
  - Function: guint gtk_gamma_curve_get_type (void)
      Returns the `GtkGamma' type identifier.
 
  - Function: GtkWidget* gtk_gamma_curve_new (void)
      Create a new `GtkGamma' returning the new widget as a pointer to a
      `GtkWidget' object.
 
  - Function: GtkGammaCurve* GTK_GAMMACURVE (gpointer OBJ)
      Cast a generic pointer to `GtkGammaCurve*'.  Standard
      Macros, for more info.
 
  - Function: GtkGammaCurveClass* GTK_GAMMACURVE_CLASS (gpointer CLASS)
      Cast a generic pointer to `GtkGammaCurveClass*'.  Standard
      Macros, for more info.
 
  - Function: gint GTK_IS_GAMMACURVE (gpointer OBJ)
      Determine if a generic pointer refers to a `GtkGammaCurve' object.
       Standard Macros, for more info.
 
Info Catalog (gtk.info.gz) GtkCurve (gtk.info.gz) Widgets (gtk.info.gz) GtkDialog
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