Point2d
Vector2d
double
x
y
Tuple2d()
Tuple2d(double x, double y)
Tuple2d(Tuple2d tuple2d)
void
add(Tuple2d otherTuple)
scale(double scale)
set(double x, double y)
set(Tuple2d value)
sub(Tuple2d otherTuple)
sub(Tuple2d t1, Tuple2d t2)
String
toString()
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
toString
Object