6.15 The curve widget

6.15.1 Description

Derived from see section 6.18 The drawing area widget.

6.15.2 Options

User Option: type

• GTK_CURVE_TYPE_LINEAR
• GTK_CURVE_TYPE_SPLINE
• GTK_CURVE_TYPE_FREE

6.15.3 Signals

6.15.4 Functions

Function: guint gtk_curve_get_type (void)

Returns the GtkCurve type identifier.

Function: GtkWidget* gtk_curve_new (void)

Create a new GtkCurve returning the new widget as a pointer to a GtkWidget object.

Function: void gtk_curve_reset (GtkCurve *curve)

Function: void gtk_curve_set_gamma (GtkCurve *curve, gfloat gamma)

Function: void gtk_curve_set_range (GtkCurve *curve, gfloat min_x, gfloat max_x, gfloat min_y, gfloat max_y)

Function: void gtk_curve_get_vector (GtkCurve *curve, int veclen, gfloat vector[])

Function: void gtk_curve_set_vector (GtkCurve *curve, int veclen, gfloat vector[])

Function: void gtk_curve_set_curve_type (GtkCurve *curve, GtkCurveType type)

@gtkstdmacros{Curve, CURVE}

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