Creates a new #GooCanvasPoints struct with space for the given number of points. It should be freed with goo_canvas_points_unref().
the number of points to create space for.
the coordinates of the points, in pairs.
the number of points.
the reference count of the struct.
Gets the coordinates of a point in the #GooCanvasPoints struct.
index of point to get.
Increments the reference count of the given #GooCanvasPoints struct.
Sets the coordinates of a point in the #GooCanvasPoints struct.
index of point to set.
x value to set point coordinate to.
y value to set point coordinate to.
Decrements the reference count of the given #GooCanvasPoints struct, freeing it if the reference count falls to zero.
Creates a new #GooCanvasPoints struct with space for the given number of points. It should be freed with goo_canvas_points_unref().
the number of points to create space for.
#GooCairoPoints represents an array of points.