   Construct a point on the unit circle for the given angle.
 
   <code><pre>
-     point = Point.fromAngle(Math.PI / 2)
-
-     point.x
-  => 0
-
-     point.y
-  => 1
+  point = Point.fromAngle(Math.PI / 2)
+
+  point.x
+  # => 0
+
+  point.y
+  # => 1
   </pre></code>
 
   @name fromAngle

  Compute the Euclidean distance between two points.

  <code><pre>
     pointA = Point(2, 3)
     pointB = Point(9, 2)

     Point.distance(pointA, pointB)
  => 7.0710678118654755 # Math.sqrt(50)
  </pre></code>

  @name distance

    but z can be treated as zero. The result of this method is interpreted as the magnitude 
    of the vector result of the cross product between [x1, y1, 0] x [x2, y2, 0]
    perpendicular to the xy plane.

    @name cross
    @methodOf Point#
    @param {Point} other The point to cross with this point.
    @returns {Number} The cross product of this point with the other point as scalar value.
    ###
