RotationMatrix (Jzy3d Master Project 2.1.0 API)

java.lang.Object
- org.jzy3d.maths.RotationMatrix

public class RotationMatrix
extends Object

Field Summary

Fields
Modifier and Type Field Description

protected float a

protected float c

protected float s

protected float x

protected float y

protected float z

Constructor Summary

Constructors
Constructor	Description
`RotationMatrix(float a, float x, float y, float z)`
`RotationMatrix(float a, Coord3d c)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`prepare()`
`Coord3d`	`rotate(Coord3d c)`
`Coord3d`	`rotateSelf(Coord3d c)`	glRotate produces a rotation of angle degrees around the vector (x,y,z).

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - a
```
protected float a
```
  - x
```
protected float x
```
  - y
```
protected float y
```
  - z
```
protected float z
```
  - c
```
protected float c
```
  - s
```
protected float s
```
- Constructor Detail
  - RotationMatrix
```
public RotationMatrix(float a,
                      Coord3d c)
```
  - RotationMatrix
```
public RotationMatrix(float a,
                      float x,
                      float y,
                      float z)
```
- Method Detail
  - prepare
```
protected void prepare()
```
  - rotate
```
public Coord3d rotate(Coord3d c)
```
  - rotateSelf
```
public Coord3d rotateSelf(Coord3d c)
```
    glRotate produces a rotation of angle degrees around the vector (x,y,z). The current matrix (see glMatrixMode) is multiplied by a rotation matrix with the product replacing the current matrix, as if glMultMatrix were called with the following matrix as its argument: ( xx(1-c)+c xy(1-c)-zs xz(1-c)+ys 0 ) | | | yx(1-c)+zs yy(1-c)+c yz(1-c)-xs 0 | | xz(1-c)-ys yz(1-c)+xs zz(1-c)+c 0 | | | ( 0 0 0 1 ) Where c = cos(angle), s = sine(angle), and ||( x,y,z )|| = 1 (if not, the GL will normalize this vector).
    
    Parameters:
    
    c -
    
    Returns: