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Class berkeley.cs.dmc.ji3d.Vec2 

java.lang.Object
   |
   +----berkeley.cs.dmc.ji3d.Base
           |
           +----berkeley.cs.dmc.ji3d.Vec2
public final class Vec2
extends Base
implements Cloneable

Variable Index

o x
o y

Constructor Index

o Vec2()
o Vec2(float, float)
o Vec2(Vec2)

Method Index

o add(Vec2)
o add(Vec2, Vec2)
o clone()
o dot(Vec2)
o dot(Vec2, Vec2)
o equals(Object)
o length()
o mul(Vec2)
o mul(Vec2, Vec2)
o normalize()
o normalize(Vec2)
o scale(float)
o scale(Vec2, float)
o set(float, float)
o sub(Vec2)
o sub(Vec2, Vec2)
o toString()
o zero()

Variables

o x 
 public float x
o y 
 public float y

Constructors

o Vec2 
 public Vec2(float x,
             float y)
o Vec2 
 public Vec2(Vec2 v)
o Vec2 
 public Vec2()

Methods

o clone 
 public final Object clone()
Overrides:
clone in class Object
o zero 
 public final Vec2 zero()
o set 
 public final Vec2 set(float x,
                       float y)
o add 
 public final Vec2 add(Vec2 a,
                       Vec2 b)
o add 
 public final Vec2 add(Vec2 v)
o sub 
 public final Vec2 sub(Vec2 a,
                       Vec2 b)
o sub 
 public final Vec2 sub(Vec2 v)
o mul 
 public final Vec2 mul(Vec2 a,
                       Vec2 b)
o mul 
 public final Vec2 mul(Vec2 v)
o scale 
 public final Vec2 scale(float s)
o scale 
 public final Vec2 scale(Vec2 v,
                         float s)
o dot 
 public final float dot(Vec2 v)
o dot 
 public static final float dot(Vec2 a,
                               Vec2 b)
o length 
 public final float length()
o normalize 
 public final void normalize() throws ArithmeticException
o normalize 
 public final void normalize(Vec2 v) throws ArithmeticException
o toString 
 public final String toString()
Overrides:
toString in class Object
o equals 
 public final boolean equals(Object anObject)
Overrides:
equals in class Object 
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