CanvasPoints

Object Hierarchy:

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:

public double[] coords
public int num_points
public int ref_count