CanvasPoints

Object Hierarchy:

Goo.CanvasPoints Goo.CanvasPoints Goo.CanvasPoints

Description:

[ CCode ( ref_function = "goo_canvas_points_ref" , type_id = "goo_canvas_points_get_type ()" , unref_function = "goo_canvas_points_unref" ) ]
[ Compact ]
public class CanvasPoints

GooCairoPointss represents an array of points.


Namespace: Goo
Package: goocanvas-2.0

Content:

Creation methods:

  • public CanvasPoints (int num_points)
    Creates a new CanvasPoints struct with space for the given number of points.

Methods:

  • public CanvasPoints @ref ()
    Increments the reference count of the given CanvasPoints struct.
  • public void get_point (int idx, out double x, out double y)
    Gets the coordinates of a point in the CanvasPoints struct.
  • public void set_point (int idx, double x, double y)
    Sets the coordinates of a point in the CanvasPoints struct.
  • public void unref ()
    Decrements the reference count of the given CanvasPoints struct, freeing it if the reference count falls to zero.

Fields: