/*
* call-seq:
* to_s -> "<OpenCV::CvPoint:(self.x,self.y)>"
*
* Return x and y by String.
*/
VALUE
rb_to_s(VALUE self)
{
const int i = 4;
VALUE str[i];
str[0] = rb_str_new2("<%s:(%d,%d)>");
str[1] = rb_str_new2(rb_class2name(CLASS_OF(self)));
str[2] = rb_x(self);
str[3] = rb_y(self);
return rb_f_sprintf(i, str);
}
/*
* call-seq:
* to_ary -> [x, y]
*
* Return x and y by Array.
*/
VALUE
rb_to_ary(VALUE self)
{
return rb_ary_new3(2, rb_x(self), rb_y(self));
}
