Field Detail

• x

  public double x

• y

  public double y

Constructor Detail

• Vector2

  public Vector2(double x,
                 double y)

• Vector2

  public Vector2(Point c)

• Vector2

  public Vector2(Vector2 v)

• Vector2

  public Vector2(double fromX,
                 double fromY,
                 double toX,
                 double toY)

• Vector2

  public Vector2(Point from,
                 Point to)

Method Detail

• getX

  public double getX()

• getY

  public double getY()

• setX

  public Vector2 setX(double x)

• setY

  public Vector2 setY(double y)

• set

  public Vector2 set(double x,
                     double y)

• set

  public Vector2 set(Point c)

• set

  public Vector2 set(Vector2 v)

• set

  public Vector2 set(double fromX,
                     double fromY,
                     double toX,
                     double toY)

• set

  public Vector2 set(Point from,
                     Point to)

• toString

  public String toString()

• copy

  public Vector2 copy()

• add

  public Vector2 add(Vector2 other)

• add

  public Vector2 add(double ox,
                     double oy)

• sub

  public Vector2 sub(Vector2 other)

• sub

  public Vector2 sub(double ox,
                     double oy)

• mult

  public Vector2 mult(double lambda)

• divide

  public Vector2 divide(double lambda)

• dotProduct

  public double dotProduct(Vector2 other)

• norm

  public double norm()

• length

  public double length()

• length2

  public double length2()

• normalize

  public Vector2 normalize()

• fastInverseNorm

  public double fastInverseNorm()

• fastInverseSquareRoot

  public static float fastInverseSquareRoot(float x)

• normalizeFast

  public Vector2 normalizeFast()

• perpendicularLeft

  public Vector2 perpendicularLeft()

• perpendicularRight

  public Vector2 perpendicularRight()