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Class javax.vecmath.Tuple4b

java.lang.Object
   |
   +----javax.vecmath.Tuple4b

public abstract class Tuple4b

extends java.lang.Object

implements java.io.Serializable

Version:

specification 1.1, implementation $Revision: 1.7 $, $Date: 1999/03/04 09:16:33 $

Author:

Kenji hiranabe

w

The fourth value.

x

The first value.

y

The second value.

z

The third value.

Tuple4b()

Constructs and initializes a Tuple4b to (0,0,0,0).

Tuple4b(byte, byte, byte, byte)

Constructs and initializes a Tuple4b from the specified three values.

Tuple4b(byte[])

Constructs and initializes a Tuple4b from input array of length 4.

Tuple4b(Tuple4b)

Constructs and initializes a Tuple4b from the specified Tuple4b.

equals(Tuple4b)

Returns true if all of the data members of Tuple4b t1 are equal to the corresponding data members in this

get(byte[])

Places the value of the x,y,z components of this Tuple4b into the array of length 4.

get(Tuple4b)

Places the value of the x,y,z components of this tuple into the tuple t1.

hashCode()

Returns a hash number based on the data values in this object.

set(byte[])

Sets the value of the data members of this tuple to the value of the argument tuple t1.

set(Tuple4b)

Sets the value of the data members of this tuple to the value of the argument tuple t1.

toString()

Returns a string that contains the values of this Tuple4b.

 public byte x

The first value.

 public byte y

The second value.

 public byte z

The third value.

 public byte w

The fourth value.

 public Tuple4b(byte b1,
                byte b2,
                byte b3,
                byte b4)

Constructs and initializes a Tuple4b from the specified three values.

Parameters:

b1 - the first value

b2 - the second value

b3 - the third value

b4 - the fourth value

 public Tuple4b(byte t[])

Constructs and initializes a Tuple4b from input array of length 4.

Parameters:

t - the array of length 4 containing b1 b2 b3 b4 in order

 public Tuple4b(javax.vecmath.Tuple4b t1)

Constructs and initializes a Tuple4b from the specified Tuple4b.

Parameters:

t1 - the Tuple4b containing the initialization x y z w data

 public Tuple4b()

Constructs and initializes a Tuple4b to (0,0,0,0).

 public final void set(javax.vecmath.Tuple4b t1)

Sets the value of the data members of this tuple to the value of the argument tuple t1.

Parameters:

t1 - the source tuple for the memberwise copy

 public final void set(byte t[])

Sets the value of the data members of this tuple to the value of the argument tuple t1.

Parameters:

t - array of length 4 which is the source for the memberwise copy

 public final void get(byte t[])

Places the value of the x,y,z components of this Tuple4b into the array of length 4.

Parameters:

t - array of length 4 into which the component values are copied

 public final void get(javax.vecmath.Tuple4b t)

Places the value of the x,y,z components of this tuple into the tuple t1.

Parameters:

t - the tuple into which the values are placed

 public int hashCode()

Returns a hash number based on the data values in this object. Two different Tuple4b objects with identical data values (ie, returns true for equals(Tuple4b) ) will return the same hash number. Two vectors with different data members may return the same hash value, although this is not likely.

Overrides:

hashCode in class java.lang.Object

 public boolean equals(javax.vecmath.Tuple4b t1)

Returns true if all of the data members of Tuple4b t1 are equal to the corresponding data members in this

Parameters:

t1 - the vector with which the comparison is made.

 public java.lang.String toString()

Returns a string that contains the values of this Tuple4b. The form is (x,y,z,w).

Returns:

the String representation

Overrides:

toString in class java.lang.Object

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