sims.geometry

object Vector2D

[source: sims/geometry/Vector2D.scala]

object Vector2D
extends AnyRef
Contains special vectors.
Value Summary
val Null : Vector2D
Null vector.
val i : Vector2D
Horizontal unit vector. (1,0)
val j : Vector2D
Vertical unit vector. (0,1)
Methods inherited from AnyRef
getClass, hashCode, equals, clone, toString, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized
Methods inherited from Any
==, !=, isInstanceOf, asInstanceOf
Value Details
val Null : Vector2D
Null vector.

val i : Vector2D
Horizontal unit vector. (1,0)

val j : Vector2D
Vertical unit vector. (0,1)