class Cairo::PathData - cairo-1.12.9 Documentation

# class Cairo::PathData

### Public Class Methods

new(p1, p2) click to toggle source

    static VALUE
    cr_path_data_initialize (VALUE self, VALUE type, VALUE points)
    {
      rb_ivar_set (self, id_at_type, type);
      rb_ivar_set (self, id_at_points, points);
      return Qnil;
    }

### Public Instance Methods

close_path?() click to toggle source

    static VALUE
    cr_path_data_close_path_p (VALUE self)
    {
      return CBOOL2RVAL (RVAL2CRPATHDATATYPE (rb_ivar_get (self, id_at_type)) ==
                         CAIRO_PATH_CLOSE_PATH);
    }

curve_to?() click to toggle source

    static VALUE
    cr_path_data_curve_to_p (VALUE self)
    {
      return CBOOL2RVAL (RVAL2CRPATHDATATYPE (rb_ivar_get (self, id_at_type)) ==
                         CAIRO_PATH_CURVE_TO);
    }

each() click to toggle source

    static VALUE
    cr_path_data_each (VALUE self)
    {
      return rb_ary_each (rb_ivar_get (self, id_at_points));
    }

line_to?() click to toggle source

    static VALUE
    cr_path_data_line_to_p (VALUE self)
    {
      return CBOOL2RVAL (RVAL2CRPATHDATATYPE (rb_ivar_get (self, id_at_type)) ==
                         CAIRO_PATH_LINE_TO);
    }

move_to?() click to toggle source

    static VALUE
    cr_path_data_move_to_p (VALUE self)
    {
      return CBOOL2RVAL (RVAL2CRPATHDATATYPE (rb_ivar_get (self, id_at_type)) ==
                         CAIRO_PATH_MOVE_TO);
    }

to_a() click to toggle source

    static VALUE
    cr_path_data_to_a (VALUE self)
    {
      return rb_ary_new3 (2,
                          rb_ivar_get (self, id_at_type),
                          rb_ivar_get (self, id_at_points));
    }

Also aliased as: to_ary
to_ary()
Alias for: to_a