idx3d
Class idx3d_Matrix

java.lang.Object
  idx3d.idx3d_Matrix

public class idx3d_Matrix
extends java.lang.Object

Field Summary

float	m00
float	m01
float	m02
float	m03
float	m10
float	m11
float	m12
float	m13
float	m20
float	m21
float	m22
float	m23
float	m30
float	m31
float	m32
float	m33

Constructor Summary

idx3d_Matrix()

idx3d_Matrix(idx3d_Vector right, idx3d_Vector up, idx3d_Vector forward)

Method Summary

float[][]	exportToArray()
static idx3d_Matrix	fromToRotation(idx3d_Vector from, idx3d_Vector to)
idx3d_Matrix	getClone()
void	importFromArray(float[][] data)
idx3d_Matrix	inverse()
static idx3d_Matrix	multiply(idx3d_Matrix m1, idx3d_Matrix m2)
void	preTransform(idx3d_Matrix n)
void	reset()
void	rotate_SLOW(float dx, float dy, float dz)
void	rotate(float dx, float dy, float dz)
static idx3d_Matrix	rotateMatrix_SLOW(float dx, float dy, float dz) matrix for rotation.
static idx3d_Matrix	rotateMatrix(float dx, float dy, float dz) matrix for rotation.
void	rotateSelf(float dx, float dy, float dz)
void	scale(float d)
void	scale(float dx, float dy, float dz)
static idx3d_Matrix	scaleMatrix(float d) matrix for scaling.
static idx3d_Matrix	scaleMatrix(float dx, float dy, float dz) matrix for scaling.
void	scaleSelf(float d)
void	scaleSelf(float dx, float dy, float dz)
void	set(idx3d_Matrix that) Sets this matrix to the values specified by the specified matrix.
void	shift(float dx, float dy, float dz)
static idx3d_Matrix	shiftMatrix(float dx, float dy, float dz)
java.lang.String	toString()
void	transform_SLOW(idx3d_Matrix n) Transforms this matrix by matrix n from left (this=n x this).
void	transform(idx3d_Matrix n)

Methods inherited from class java.lang.Object

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

Field Detail

m00

public float m00

m01

public float m01

m02

public float m02

m03

public float m03

m10

public float m10

m11

public float m11

m12

public float m12

m13

public float m13

m20

public float m20

m21

public float m21

m22

public float m22

m23

public float m23

m30

public float m30

m31

public float m31

m32

public float m32

m33

public float m33

Constructor Detail

idx3d_Matrix

public idx3d_Matrix()

idx3d_Matrix

public idx3d_Matrix(idx3d_Vector right,
                    idx3d_Vector up,
                    idx3d_Vector forward)

Method Detail

importFromArray

public void importFromArray(float[][] data)

exportToArray

public float[][] exportToArray()

shiftMatrix

public static idx3d_Matrix shiftMatrix(float dx,
                                       float dy,
                                       float dz)

scaleMatrix

public static idx3d_Matrix scaleMatrix(float dx,
                                       float dy,
                                       float dz)

matrix for scaling.

scaleMatrix

public static idx3d_Matrix scaleMatrix(float d)

matrix for scaling.

rotateMatrix_SLOW

public static idx3d_Matrix rotateMatrix_SLOW(float dx,
                                             float dy,
                                             float dz)

matrix for rotation.

rotateMatrix

public static idx3d_Matrix rotateMatrix(float dx,
                                        float dy,
                                        float dz)

matrix for rotation.

set

public void set(idx3d_Matrix that)

Sets this matrix to the values specified by the specified matrix.

shift

public void shift(float dx,
                  float dy,
                  float dz)

scale

public void scale(float dx,
                  float dy,
                  float dz)

scale

public void scale(float d)

rotate

public void rotate(float dx,
                   float dy,
                   float dz)

rotate_SLOW

public void rotate_SLOW(float dx,
                        float dy,
                        float dz)

scaleSelf

public void scaleSelf(float dx,
                      float dy,
                      float dz)

scaleSelf

public void scaleSelf(float d)

rotateSelf

public void rotateSelf(float dx,
                       float dy,
                       float dz)

transform_SLOW

public void transform_SLOW(idx3d_Matrix n)

Transforms this matrix by matrix n from left (this=n x this).

transform

public void transform(idx3d_Matrix n)

preTransform

public void preTransform(idx3d_Matrix n)

multiply

public static idx3d_Matrix multiply(idx3d_Matrix m1,
                                    idx3d_Matrix m2)

fromToRotation

public static idx3d_Matrix fromToRotation(idx3d_Vector from,
                                          idx3d_Vector to)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getClone

public idx3d_Matrix getClone()

inverse

public idx3d_Matrix inverse()

reset

public void reset()