net.minecraft.util.math.vector

Class Quaternion

java.lang.Object

net.minecraft.util.math.vector.Quaternion

public final class Quaternion
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
private float	i
private float	j
private float	k
static Quaternion	ONE
private float	r

Constructor Summary

Constructors

Constructor and Description
Quaternion(float p_i48102_1_, float p_i48102_2_, float p_i48102_3_, boolean p_i48102_4_)
Quaternion(float p_i48100_1_, float p_i48100_2_, float p_i48100_3_, float p_i48100_4_)
Quaternion(Quaternion p_i48103_1_)
Quaternion(Vector3f p_i48101_1_, float p_i48101_2_, boolean p_i48101_3_)

Method Summary

Modifier and Type	Method and Description
void	conj()
Quaternion	copy()
private static float	cos(float p_214904_0_)
boolean	equals(java.lang.Object p_equals_1_)
int	hashCode()
float	i()
float	j()
float	k()
void	mul(float p_227065_1_)
void	mul(Quaternion p_195890_1_)
void	normalize()
float	r()
void	set(float p_227066_1_, float p_227066_2_, float p_227066_3_, float p_227066_4_)
private static float	sin(float p_214903_0_)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

ONE

public static final Quaternion ONE

i

private float i

j

private float j

k

private float k

r

private float r

Constructor Detail

Quaternion

public Quaternion(float p_i48100_1_,
                  float p_i48100_2_,
                  float p_i48100_3_,
                  float p_i48100_4_)

Quaternion

public Quaternion(Vector3f p_i48101_1_,
                  float p_i48101_2_,
                  boolean p_i48101_3_)

Quaternion

public Quaternion(float p_i48102_1_,
                  float p_i48102_2_,
                  float p_i48102_3_,
                  boolean p_i48102_4_)

Quaternion

public Quaternion(Quaternion p_i48103_1_)

Method Detail

equals

public boolean equals(java.lang.Object p_equals_1_)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

i

public float i()

j

public float j()

k

public float k()

r

public float r()

mul

public void mul(Quaternion p_195890_1_)

mul

public void mul(float p_227065_1_)

conj

public void conj()

set

public void set(float p_227066_1_,
                float p_227066_2_,
                float p_227066_3_,
                float p_227066_4_)

cos

private static float cos(float p_214904_0_)

sin

private static float sin(float p_214903_0_)

normalize

public void normalize()

copy

public Quaternion copy()