javax.media.j3d
Class HiResCoord

java.lang.Object
  |
  +--javax.media.j3d.HiResCoord

public class HiResCoord

extends java.lang.Object

The HiResCoord represents 768 bits of floating point 3-Space.

Constructor Summary

HiResCoord()
Constructs and initializes a new HiResCoord located at (0, 0, 0).

HiResCoord(HiResCoord hc)
Constructs and initializes a new HiResCoord using the values provided in the argument.

HiResCoord(int[] X, int[] Y, int[] Z)
Constructs and initializes a new HiResCoord using the values provided in the argument.

Method Summary

void	add(HiResCoord h1, HiResCoord h2) Adds two HiResCoords placing the results into this HiResCoord.
void	difference(HiResCoord h1, Vector3d v) Subtracts the specified HiResCoord from this HiResCoord placing the difference vector into the specified double-precision vector.
double	distance(HiResCoord h1) The floating point distance between the specified HiResCoord and this HiResCoord.
boolean	equals(HiResCoord h1) Compares the specified HiResCoord to this HiResCoord.
boolean	equals(java.lang.Object o1) Returns true if the Object o1 is of type HiResCoord and all of the data members of o1 are equal to the corresponding data members in this HiResCoord.
void	getHiResCoord(HiResCoord hc) Retrieves this HiResCoord's location and places it into the hires argument.
void	getHiResCoord(int[] X, int[] Y, int[] Z) Retrieves this HiResCoord's location and saves the coordinates in the parameters provided.
void	getHiResCoordX(int[] X) Retrieves this HiResCoord's X value and stores it in the specified argument.
void	getHiResCoordY(int[] Y) Retrieves this HiResCoord's Y value and stores it in the specified argument.
void	getHiResCoordZ(int[] Z) Retrieves this HiResCoord's Z value and stores it in the specified argument.
void	negate() Negates this HiResCoord
void	negate(HiResCoord h1) Negates the specified HiResCoords and places the results into this HiResCoord.
void	scale(int scale) Scales this HiResCoord by the specified value.
void	scale(int scale, HiResCoord h1) Scales the specified HiResCoords by the specified value and places the results into this HiResCoord.
void	setHiResCoord(HiResCoord hires) Sets this HiResCoord to the location specified by the hires provided.
void	setHiResCoord(int[] X, int[] Y, int[] Z) Sets this HiResCoord to the location specified by the parameters provided.
void	setHiResCoordX(int[] X) Sets this HiResCoord's X value to that specified by the argument.
void	setHiResCoordY(int[] Y) Sets this HiResCoord's Y value to that specified by the argument.
void	setHiResCoordZ(int[] Z) Sets this HiResCoord's Z value to that specified by the argument.
void	sub(HiResCoord h1, HiResCoord h2) Subtracts two HiResCoords placing the results into this HiResCoord.

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HiResCoord

public HiResCoord(int[] X,
                  int[] Y,
                  int[] Z)

Constructs and initializes a new HiResCoord using the values provided in the argument. The HiResCoord represents 768 bits of floating point 3-Space.

Parameters:

x - an eight element array specifying the x position

y - an eight element array specifying the y position

z - an eight element array specifying the z position

HiResCoord

public HiResCoord(HiResCoord hc)

Constructs and initializes a new HiResCoord using the values provided in the argument. The HiResCoord represents 768 bits of floating point 3-Space.

Parameters:

hc - the HiResCoord to copy

HiResCoord

public HiResCoord()

Constructs and initializes a new HiResCoord located at (0, 0, 0). The HiResCoord represents 768 bits of floating point 3-Space.

Method Detail

setHiResCoord

public void setHiResCoord(int[] X,
                          int[] Y,
                          int[] Z)

Sets this HiResCoord to the location specified by the parameters provided.

Parameters:

x - an eight element array specifying the x position

y - an eight element array specifying the y position

z - an eight element array specifying the z position

setHiResCoord

public void setHiResCoord(HiResCoord hires)

Sets this HiResCoord to the location specified by the hires provided.

Parameters:

hires - the hires coordinate to copy

setHiResCoordX

public void setHiResCoordX(int[] X)

Sets this HiResCoord's X value to that specified by the argument.

Parameters:

X - an eight element array specifying the x position

setHiResCoordY

public void setHiResCoordY(int[] Y)

Sets this HiResCoord's Y value to that specified by the argument.

Parameters:

Y - an eight element array specifying the y position

setHiResCoordZ

public void setHiResCoordZ(int[] Z)

Sets this HiResCoord's Z value to that specified by the argument.

Parameters:

Z - an eight element array specifying the z position

getHiResCoord

public void getHiResCoord(int[] X,
                          int[] Y,
                          int[] Z)

Retrieves this HiResCoord's location and saves the coordinates in the parameters provided.

Parameters:

x - an eight element array that will receive the x position

y - an eight element array that will receive the y position

z - an eight element array that will receive the z position

getHiResCoord

public void getHiResCoord(HiResCoord hc)

Retrieves this HiResCoord's location and places it into the hires argument.

Parameters:

hc - the hires coordinate that will receive this node's location

getHiResCoordX

public void getHiResCoordX(int[] X)

Retrieves this HiResCoord's X value and stores it in the specified argument.

Parameters:

X - an eight element array the will receive the x position

getHiResCoordY

public void getHiResCoordY(int[] Y)

Retrieves this HiResCoord's Y value and stores it in the specified argument.

Parameters:

Y - an eight element array the will receive the y position

getHiResCoordZ

public void getHiResCoordZ(int[] Z)

Retrieves this HiResCoord's Z value and stores it in the specified argument.

Parameters:

Z - an eight element array the will receive the z position

equals

public boolean equals(HiResCoord h1)

Compares the specified HiResCoord to this HiResCoord.

Parameters:

h1 - the second HiResCoord

Returns:

true if equal, false if not equal

equals

public boolean equals(java.lang.Object o1)

Returns true if the Object o1 is of type HiResCoord and all of the data members of o1 are equal to the corresponding data members in this HiResCoord.

Overrides:

equals in class java.lang.Object

Parameters:

o1 - the second HiResCoord

Returns:

true if equal, false if not equal

add

public void add(HiResCoord h1,
                HiResCoord h2)

Adds two HiResCoords placing the results into this HiResCoord.

Parameters:

h1 - the first HiResCoord

h2 - the second HiResCoord

sub

public void sub(HiResCoord h1,
                HiResCoord h2)

Subtracts two HiResCoords placing the results into this HiResCoord.

Parameters:

h1 - the first HiResCoord

h2 - the second HiResCoord

negate

public void negate(HiResCoord h1)

Negates the specified HiResCoords and places the results into this HiResCoord.

Parameters:

h1 - the source HiResCoord

negate

public void negate()

Negates this HiResCoord

scale

public void scale(int scale,
                  HiResCoord h1)

Scales the specified HiResCoords by the specified value and places the results into this HiResCoord.

Parameters:

scale - the amount to scale the specified HiResCoord

h1 - the source HiResCoord

scale

public void scale(int scale)

Scales this HiResCoord by the specified value.

Parameters:

scale - the amount to scale the specified HiResCoord

difference

public void difference(HiResCoord h1,
                       Vector3d v)

Subtracts the specified HiResCoord from this HiResCoord placing the difference vector into the specified double-precision vector.

Parameters:

h1 - the HiResCoord to be subtracted from this

v - the vector that will receive the result

distance

public double distance(HiResCoord h1)

The floating point distance between the specified HiResCoord and this HiResCoord.

Parameters:

h1 - the second HiResCoord

distance - the floating point difference between the two coords