org.myrobotlab.openni

Class PMatrix3D

java.lang.Object

org.myrobotlab.openni.PMatrix3D

public final class PMatrix3D
extends Object

4x4 matrix implementation.

Field Summary

Fields

Modifier and Type	Field and Description
protected PMatrix3D	inverseCopy
static org.slf4j.Logger	log
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

Constructors

Constructor and Description
PMatrix3D()
PMatrix3D(float m00, float m01, float m02, float m10, float m11, float m12)
PMatrix3D(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)
PMatrix3D(PMatrix3D matrix)

Method Summary

Modifier and Type	Method and Description
void	apply(float n00, float n01, float n02, float n10, float n11, float n12)
void	apply(float n00, float n01, float n02, float n03, float n10, float n11, float n12, float n13, float n20, float n21, float n22, float n23, float n30, float n31, float n32, float n33)
void	apply(PMatrix3D source)
float	determinant()
PMatrix3D	get()
float[]	get(float[] target)
protected boolean	invApply(float n00, float n01, float n02, float n03, float n10, float n11, float n12, float n13, float n20, float n21, float n22, float n23, float n30, float n31, float n32, float n33)
boolean	invert() Invert this matrix.
protected void	invRotate(float angle, float v0, float v1, float v2)
protected void	invRotateX(float angle)
protected void	invRotateY(float angle)
protected void	invRotateZ(float angle)
protected void	invScale(float x, float y, float z)
protected void	invTranslate(float tx, float ty, float tz)
float[]	mult(float[] source, float[] target)
PVector	mult(PVector source, PVector target)
float	multW(float x, float y, float z)
float	multW(float x, float y, float z, float w)
float	multX(float x, float y)
float	multX(float x, float y, float z)
float	multX(float x, float y, float z, float w)
float	multY(float x, float y)
float	multY(float x, float y, float z)
float	multY(float x, float y, float z, float w)
float	multZ(float x, float y, float z)
float	multZ(float x, float y, float z, float w)
void	preApply(float n00, float n01, float n02, float n10, float n11, float n12)
void	preApply(float n00, float n01, float n02, float n03, float n10, float n11, float n12, float n13, float n20, float n21, float n22, float n23, float n30, float n31, float n32, float n33)
void	preApply(PMatrix3D left)
void	print()
void	reset()
void	rotate(float angle)
void	rotate(float angle, float v0, float v1, float v2)
void	rotateX(float angle)
void	rotateY(float angle)
void	rotateZ(float angle)
void	scale(float s)
void	scale(float sx, float sy)
void	scale(float x, float y, float z)
void	set(float[] source)
void	set(float m00, float m01, float m02, float m10, float m11, float m12)
void	set(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)
void	set(PMatrix3D matrix)
void	shearX(float angle)
void	shearY(float angle)
static float	sqrt(float a)
void	translate(float tx, float ty)
void	translate(float tx, float ty, float tz)
void	transpose() Transpose this matrix.

Methods inherited from class java.lang.Object

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

Field Detail

log

public static final org.slf4j.Logger log

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

inverseCopy

protected PMatrix3D inverseCopy

Constructor Detail

PMatrix3D

public PMatrix3D()

PMatrix3D

public PMatrix3D(float m00,
                 float m01,
                 float m02,
                 float m10,
                 float m11,
                 float m12)

PMatrix3D

public PMatrix3D(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)

PMatrix3D

public PMatrix3D(PMatrix3D matrix)

Method Detail

sqrt

public static final float sqrt(float a)

apply

public void apply(float n00,
                  float n01,
                  float n02,
                  float n10,
                  float n11,
                  float n12)

apply

public void apply(float n00,
                  float n01,
                  float n02,
                  float n03,
                  float n10,
                  float n11,
                  float n12,
                  float n13,
                  float n20,
                  float n21,
                  float n22,
                  float n23,
                  float n30,
                  float n31,
                  float n32,
                  float n33)

apply

public void apply(PMatrix3D source)

determinant

public float determinant()

Returns:

the determinant of the matrix

get

public PMatrix3D get()

Returns:

a copy of this PMatrix3D.

get

public float[] get(float[] target)

invApply

protected boolean invApply(float n00,
                           float n01,
                           float n02,
                           float n03,
                           float n10,
                           float n11,
                           float n12,
                           float n13,
                           float n20,
                           float n21,
                           float n22,
                           float n23,
                           float n30,
                           float n31,
                           float n32,
                           float n33)

invert

public boolean invert()

Invert this matrix.

Returns:

true if successful

invRotate

protected void invRotate(float angle,
                         float v0,
                         float v1,
                         float v2)

invRotateX

protected void invRotateX(float angle)

invRotateY

protected void invRotateY(float angle)

invRotateZ

protected void invRotateZ(float angle)

invScale

protected void invScale(float x,
                        float y,
                        float z)

invTranslate

protected void invTranslate(float tx,
                            float ty,
                            float tz)

mult

public float[] mult(float[] source,
                    float[] target)

mult

public PVector mult(PVector source,
                    PVector target)

multW

public float multW(float x,
                   float y,
                   float z)

multW

public float multW(float x,
                   float y,
                   float z,
                   float w)

multX

public float multX(float x,
                   float y)

multX

public float multX(float x,
                   float y,
                   float z)

multX

public float multX(float x,
                   float y,
                   float z,
                   float w)

multY

public float multY(float x,
                   float y)

multY

public float multY(float x,
                   float y,
                   float z)

multY

public float multY(float x,
                   float y,
                   float z,
                   float w)

multZ

public float multZ(float x,
                   float y,
                   float z)

multZ

public float multZ(float x,
                   float y,
                   float z,
                   float w)

preApply

public void preApply(float n00,
                     float n01,
                     float n02,
                     float n10,
                     float n11,
                     float n12)

preApply

public void preApply(float n00,
                     float n01,
                     float n02,
                     float n03,
                     float n10,
                     float n11,
                     float n12,
                     float n13,
                     float n20,
                     float n21,
                     float n22,
                     float n23,
                     float n30,
                     float n31,
                     float n32,
                     float n33)

preApply

public void preApply(PMatrix3D left)

print

public void print()

reset

public void reset()

rotate

public void rotate(float angle)

rotate

public void rotate(float angle,
                   float v0,
                   float v1,
                   float v2)

rotateX

public void rotateX(float angle)

rotateY

public void rotateY(float angle)

rotateZ

public void rotateZ(float angle)

scale

public void scale(float s)

scale

public void scale(float sx,
                  float sy)

scale

public void scale(float x,
                  float y,
                  float z)

set

public void set(float m00,
                float m01,
                float m02,
                float m10,
                float m11,
                float m12)

set

public void set(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)

set

public void set(float[] source)

set

public void set(PMatrix3D matrix)

shearX

public void shearX(float angle)

shearY

public void shearY(float angle)

translate

public void translate(float tx,
                      float ty)

translate

public void translate(float tx,
                      float ty,
                      float tz)

transpose

public void transpose()

Transpose this matrix.