Curve

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Object Hierarchy:

Description:

Content:

Properties:

• public CurveType curve_type { get; set construct; }
  The curve type.
• public int n_samples { get; set construct; }
  The number of samples this [enum@Gimp.

Creation methods:

• public Curve ()
  Creates a new Curve object, of type [ enum@Gimp.

Methods:

• public int add_point (double x, double y)
  Add a new point in a [enum@Gimp.
• public void clear_points ()
  Deletes all points from a [enum@Gimp.
• public void delete_point (int point)
  Deletes a specific point from a [enum@Gimp.
• public CurveType get_curve_type ()
• public int get_n_points ()
  Gets the number of points in a [enum@Gimp.
• public int get_n_samples ()
  Gets the number of samples in a [enum@Gimp.
• public void get_point (int point, out double x, out double y)
  Gets the point coordinates for a [enum@Gimp.
• public CurvePointType get_point_type (int point)
• public double get_sample (double x)
  Gets the ordinate y value corresponding to the passed x abscissa value, in a [enum@Gimp.
• public bool is_identity ()
  If this function returns true, then the curve maps each value to itself.
• public void set_curve_type (CurveType curve_type)
  Sets the curve type of this, as follows:
• public void set_n_samples (int n_samples)
  Sets the number of sample in a [enum@Gimp.
• public void set_point (int point, double x, double y)
  Sets the point coordinates in a [enum@Gimp.
• public void set_point_type (int point, CurvePointType type)
  Sets the point type in a [enum@Gimp.
• public void set_sample (double x, double y)
  Sets a sample in a [enum@Gimp.

Signals:

• public signal void points_changed ()
  Emitted when any points are added, deleted, or edited in curve .
• public signal void samples_changed ()
  Emitted when any sample is edited, or if the number of samples changed, in curve.

Inherited Members: