java.lang.Object

org.joml.Quaternionf

All Implemented Interfaces:: java.io.Externalizable, java.io.Serializable, Quaternionfc

public class Quaternionf
extends java.lang.Object
implements java.io.Externalizable, Quaternionfc

See Also:: Serialized Form

Field Summary

Fields

Modifier and Type Field Description

float w

float x

float y

float z

Constructor Summary

Constructors
Constructor	Description
`Quaternionf()`
`Quaternionf(float x, float y, float z)`
`Quaternionf(float x, float y, float z, float w)`
`Quaternionf(AxisAngle4f axisAngle)`
`Quaternionf(Quaternionf source)`

Method Summary

Modifier and Type	Method	Description
`Quaternionf`	`add(float x, float y, float z, float w)`
`Quaternionf`	`add(float x, float y, float z, float w, Quaternionf dest)`
`Quaternionf`	`add(Quaternionfc q2)`
`Quaternionf`	`add(Quaternionfc q2, Quaternionf dest)`
`float`	`angle()`
`Quaternionf`	`conjugate()`
`Quaternionf`	`conjugate(Quaternionf dest)`
`Quaternionf`	`difference(Quaternionf other)`
`Quaternionf`	`difference(Quaternionf other, Quaternionf dest)`
`Quaternionf`	`div(Quaternionfc b)`
`Quaternionf`	`div(Quaternionfc b, Quaternionf dest)`
`float`	`dot(Quaternionf otherQuat)`
`boolean`	`equals(java.lang.Object obj)`
`Quaternionf`	`fromAxisAngleDeg(float axisX, float axisY, float axisZ, float angle)`
`Quaternionf`	`fromAxisAngleDeg(Vector3fc axis, float angle)`
`Quaternionf`	`fromAxisAngleRad(float axisX, float axisY, float axisZ, float angle)`
`Quaternionf`	`fromAxisAngleRad(Vector3fc axis, float angle)`
`AxisAngle4f`	`get(AxisAngle4f dest)`
`Matrix3d`	`get(Matrix3d dest)`
`Matrix3f`	`get(Matrix3f dest)`
`Matrix4d`	`get(Matrix4d dest)`
`Matrix4f`	`get(Matrix4f dest)`
`Matrix4x3d`	`get(Matrix4x3d dest)`
`Matrix4x3f`	`get(Matrix4x3f dest)`
`Quaterniond`	`get(Quaterniond dest)`
`Quaternionf`	`get(Quaternionf dest)`
`java.nio.ByteBuffer`	`getAsMatrix3f(java.nio.ByteBuffer dest)`
`java.nio.FloatBuffer`	`getAsMatrix3f(java.nio.FloatBuffer dest)`
`java.nio.ByteBuffer`	`getAsMatrix4f(java.nio.ByteBuffer dest)`
`java.nio.FloatBuffer`	`getAsMatrix4f(java.nio.FloatBuffer dest)`
`java.nio.ByteBuffer`	`getAsMatrix4x3f(java.nio.ByteBuffer dest)`
`java.nio.FloatBuffer`	`getAsMatrix4x3f(java.nio.FloatBuffer dest)`
`Vector3f`	`getEulerAnglesXYZ(Vector3f eulerAngles)`
`int`	`hashCode()`
`Quaternionf`	`identity()`
`Quaternionf`	`integrate(float dt, float vx, float vy, float vz)`
`Quaternionf`	`integrate(float dt, float vx, float vy, float vz, Quaternionf dest)`
`Quaternionf`	`invert()`
`Quaternionf`	`invert(Quaternionf dest)`
`float`	`lengthSquared()`
`Quaternionf`	`lookAlong(float dirX, float dirY, float dirZ, float upX, float upY, float upZ)`
`Quaternionf`	`lookAlong(float dirX, float dirY, float dirZ, float upX, float upY, float upZ, Quaternionf dest)`
`Quaternionf`	`lookAlong(Vector3fc dir, Vector3fc up)`
`Quaternionf`	`lookAlong(Vector3fc dir, Vector3fc up, Quaternionf dest)`
`Quaternionf`	`mul(float qx, float qy, float qz, float qw)`
`Quaternionf`	`mul(float qx, float qy, float qz, float qw, Quaternionf dest)`
`Quaternionf`	`mul(Quaternionfc q)`
`Quaternionf`	`mul(Quaternionfc q, Quaternionf dest)`
`static Quaternionfc`	`nlerp(Quaternionfc[] qs, float[] weights, Quaternionf dest)`
`Quaternionf`	`nlerp(Quaternionfc q, float factor)`
`Quaternionf`	`nlerp(Quaternionfc q, float factor, Quaternionf dest)`
`static Quaternionfc`	`nlerpIterative(Quaternionf[] qs, float[] weights, float dotThreshold, Quaternionf dest)`
`Quaternionf`	`nlerpIterative(Quaternionfc q, float alpha, float dotThreshold)`
`Quaternionf`	`nlerpIterative(Quaternionfc q, float alpha, float dotThreshold, Quaternionf dest)`
`Quaternionf`	`normalize()`
`Quaternionf`	`normalize(Quaternionf dest)`
`Vector3f`	`normalizedPositiveX(Vector3f dir)`
`Vector3f`	`normalizedPositiveY(Vector3f dir)`
`Vector3f`	`normalizedPositiveZ(Vector3f dir)`
`Vector3f`	`positiveX(Vector3f dir)`
`Vector3f`	`positiveY(Vector3f dir)`
`Vector3f`	`positiveZ(Vector3f dir)`
`Quaternionf`	`premul(float qx, float qy, float qz, float qw)`
`Quaternionf`	`premul(float qx, float qy, float qz, float qw, Quaternionf dest)`
`Quaternionf`	`premul(Quaternionfc q)`
`Quaternionf`	`premul(Quaternionfc q, Quaternionf dest)`
`void`	`readExternal(java.io.ObjectInput in)`
`Quaternionf`	`rotate(float angleX, float angleY, float angleZ)`
`Quaternionf`	`rotate(float angleX, float angleY, float angleZ, Quaternionf dest)`
`Quaternionf`	`rotateAxis(float angle, float axisX, float axisY, float axisZ)`
`Quaternionf`	`rotateAxis(float angle, float axisX, float axisY, float axisZ, Quaternionf dest)`
`Quaternionf`	`rotateAxis(float angle, Vector3fc axis)`
`Quaternionf`	`rotateAxis(float angle, Vector3fc axis, Quaternionf dest)`
`Quaternionf`	`rotateLocal(float angleX, float angleY, float angleZ)`
`Quaternionf`	`rotateLocal(float angleX, float angleY, float angleZ, Quaternionf dest)`
`Quaternionf`	`rotateLocalX(float angle)`
`Quaternionf`	`rotateLocalX(float angle, Quaternionf dest)`
`Quaternionf`	`rotateLocalY(float angle)`
`Quaternionf`	`rotateLocalY(float angle, Quaternionf dest)`
`Quaternionf`	`rotateLocalZ(float angle)`
`Quaternionf`	`rotateLocalZ(float angle, Quaternionf dest)`
`Quaternionf`	`rotateTo(float fromDirX, float fromDirY, float fromDirZ, float toDirX, float toDirY, float toDirZ)`
`Quaternionf`	`rotateTo(float fromDirX, float fromDirY, float fromDirZ, float toDirX, float toDirY, float toDirZ, Quaternionf dest)`
`Quaternionf`	`rotateTo(Vector3fc fromDir, Vector3fc toDir)`
`Quaternionf`	`rotateTo(Vector3fc fromDir, Vector3fc toDir, Quaternionf dest)`
`Quaternionf`	`rotateX(float angle)`
`Quaternionf`	`rotateX(float angle, Quaternionf dest)`
`Quaternionf`	`rotateXYZ(float angleX, float angleY, float angleZ)`
`Quaternionf`	`rotateXYZ(float angleX, float angleY, float angleZ, Quaternionf dest)`
`Quaternionf`	`rotateY(float angle)`
`Quaternionf`	`rotateY(float angle, Quaternionf dest)`
`Quaternionf`	`rotateYXZ(float angleZ, float angleY, float angleX)`
`Quaternionf`	`rotateYXZ(float angleY, float angleX, float angleZ, Quaternionf dest)`
`Quaternionf`	`rotateZ(float angle)`
`Quaternionf`	`rotateZ(float angle, Quaternionf dest)`
`Quaternionf`	`rotateZYX(float angleZ, float angleY, float angleX)`
`Quaternionf`	`rotateZYX(float angleZ, float angleY, float angleX, Quaternionf dest)`
`Quaternionf`	`rotation(float angleX, float angleY, float angleZ)`
`Quaternionf`	`rotationAxis(float angle, float axisX, float axisY, float axisZ)`
`Quaternionf`	`rotationAxis(float angle, Vector3fc axis)`
`Quaternionf`	`rotationAxis(AxisAngle4f axisAngle)`
`Quaternionf`	`rotationTo(float fromDirX, float fromDirY, float fromDirZ, float toDirX, float toDirY, float toDirZ)`
`Quaternionf`	`rotationTo(Vector3fc fromDir, Vector3fc toDir)`
`Quaternionf`	`rotationX(float angle)`
`Quaternionf`	`rotationXYZ(float angleX, float angleY, float angleZ)`
`Quaternionf`	`rotationY(float angle)`
`Quaternionf`	`rotationYXZ(float angleY, float angleX, float angleZ)`
`Quaternionf`	`rotationZ(float angle)`
`Quaternionf`	`rotationZYX(float angleZ, float angleY, float angleX)`
`Quaternionf`	`scale(float factor)`
`Quaternionf`	`scale(float factor, Quaternionf dest)`
`Quaternionf`	`scaling(float factor)`
`Quaternionf`	`set(float x, float y, float z)`
`Quaternionf`	`set(float x, float y, float z, float w)`
`Quaternionf`	`set(AxisAngle4d axisAngle)`
`Quaternionf`	`set(AxisAngle4f axisAngle)`
`Quaternionf`	`set(Quaternionfc q)`
`Quaternionf`	`setAngleAxis(double angle, double x, double y, double z)`
`Quaternionf`	`setAngleAxis(float angle, float x, float y, float z)`
`Quaternionf`	`setFromNormalized(Matrix3dc mat)`
`Quaternionf`	`setFromNormalized(Matrix3fc mat)`
`Quaternionf`	`setFromNormalized(Matrix4dc mat)`
`Quaternionf`	`setFromNormalized(Matrix4fc mat)`
`Quaternionf`	`setFromNormalized(Matrix4x3dc mat)`
`Quaternionf`	`setFromNormalized(Matrix4x3fc mat)`
`Quaternionf`	`setFromUnnormalized(Matrix3dc mat)`
`Quaternionf`	`setFromUnnormalized(Matrix3fc mat)`
`Quaternionf`	`setFromUnnormalized(Matrix4dc mat)`
`Quaternionf`	`setFromUnnormalized(Matrix4fc mat)`
`Quaternionf`	`setFromUnnormalized(Matrix4x3dc mat)`
`Quaternionf`	`setFromUnnormalized(Matrix4x3fc mat)`
`static Quaternionfc`	`slerp(Quaternionf[] qs, float[] weights, Quaternionf dest)`
`Quaternionf`	`slerp(Quaternionfc target, float alpha)`
`Quaternionf`	`slerp(Quaternionfc target, float alpha, Quaternionf dest)`
`Quaternionfc`	`toImmutable()`
`java.lang.String`	`toString()`
`java.lang.String`	`toString(java.text.NumberFormat formatter)`
`Vector3f`	`transform(float x, float y, float z, Vector3f dest)`
`Vector4f`	`transform(float x, float y, float z, Vector4f dest)`
`Vector3f`	`transform(Vector3f vec)`
`Vector3f`	`transform(Vector3fc vec, Vector3f dest)`
`Vector4f`	`transform(Vector4f vec)`
`Vector4f`	`transform(Vector4fc vec, Vector4f dest)`
`float`	`w()`
`void`	`writeExternal(java.io.ObjectOutput out)`
`float`	`x()`
`float`	`y()`
`float`	`z()`

Methods inherited from class java.lang.Object

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

Field Details
- x
  
  public float x
- y
  
  public float y
- z
  
  public float z
- w
  
  public float w
Constructor Details
- Quaternionf
  
  public Quaternionf()
- Quaternionf
  
  public Quaternionf(float x, float y, float z, float w)
- Quaternionf
  
  public Quaternionf(float x, float y, float z)
- Quaternionf
  
  public Quaternionf(Quaternionf source)
- Quaternionf
  
  public Quaternionf(AxisAngle4f axisAngle)
Method Details
- x
  
  public float x()
  
  Specified by:
  
  x in interface Quaternionfc
- y
  
  public float y()
  
  Specified by:
  
  y in interface Quaternionfc
- z
  
  public float z()
  
  Specified by:
  
  z in interface Quaternionfc
- w
  
  public float w()
  
  Specified by:
  
  w in interface Quaternionfc
- normalize
  
  public Quaternionf normalize()
- normalize
  
  public Quaternionf normalize(Quaternionf dest)
  
  Specified by:
  
  normalize in interface Quaternionfc
- add
  
  public Quaternionf add(float x, float y, float z, float w)
- add
  
  public Quaternionf add(float x, float y, float z, float w, Quaternionf dest)
  
  Specified by:
  
  add in interface Quaternionfc
- add
  
  public Quaternionf add(Quaternionfc q2)
- add
  
  public Quaternionf add(Quaternionfc q2, Quaternionf dest)
  
  Specified by:
  
  add in interface Quaternionfc
- dot
  
  public float dot(Quaternionf otherQuat)
- angle
  
  public float angle()
  
  Specified by:
  
  angle in interface Quaternionfc
- get
  
  public Matrix3f get(Matrix3f dest)
  
  Specified by:
  
  get in interface Quaternionfc
- get
  
  public Matrix3d get(Matrix3d dest)
  
  Specified by:
  
  get in interface Quaternionfc
- get
  
  public Matrix4f get(Matrix4f dest)
  
  Specified by:
  
  get in interface Quaternionfc
- get
  
  public Matrix4d get(Matrix4d dest)
  
  Specified by:
  
  get in interface Quaternionfc
- get
  
  public Matrix4x3f get(Matrix4x3f dest)
  
  Specified by:
  
  get in interface Quaternionfc
- get
  
  public Matrix4x3d get(Matrix4x3d dest)
  
  Specified by:
  
  get in interface Quaternionfc
- get
  
  public AxisAngle4f get(AxisAngle4f dest)
  
  Specified by:
  
  get in interface Quaternionfc
- get
  
  public Quaterniond get(Quaterniond dest)
  
  Specified by:
  
  get in interface Quaternionfc
- get
  
  public Quaternionf get(Quaternionf dest)
  
  Specified by:
  
  get in interface Quaternionfc
- getAsMatrix3f
  
  public java.nio.ByteBuffer getAsMatrix3f(java.nio.ByteBuffer dest)
  
  Specified by:
  
  getAsMatrix3f in interface Quaternionfc
- getAsMatrix3f
  
  public java.nio.FloatBuffer getAsMatrix3f(java.nio.FloatBuffer dest)
  
  Specified by:
  
  getAsMatrix3f in interface Quaternionfc
- getAsMatrix4f
  
  public java.nio.ByteBuffer getAsMatrix4f(java.nio.ByteBuffer dest)
  
  Specified by:
  
  getAsMatrix4f in interface Quaternionfc
- getAsMatrix4f
  
  public java.nio.FloatBuffer getAsMatrix4f(java.nio.FloatBuffer dest)
  
  Specified by:
  
  getAsMatrix4f in interface Quaternionfc
- getAsMatrix4x3f
  
  public java.nio.ByteBuffer getAsMatrix4x3f(java.nio.ByteBuffer dest)
  
  Specified by:
  
  getAsMatrix4x3f in interface Quaternionfc
- getAsMatrix4x3f
  
  public java.nio.FloatBuffer getAsMatrix4x3f(java.nio.FloatBuffer dest)
  
  Specified by:
  
  getAsMatrix4x3f in interface Quaternionfc
- set
  
  public Quaternionf set(float x, float y, float z, float w)
- set
  
  public Quaternionf set(float x, float y, float z)
- set
  
  public Quaternionf set(Quaternionfc q)
- set
  
  public Quaternionf set(AxisAngle4f axisAngle)
- set
  
  public Quaternionf set(AxisAngle4d axisAngle)
- setAngleAxis
  
  public Quaternionf setAngleAxis(float angle, float x, float y, float z)
- setAngleAxis
  
  public Quaternionf setAngleAxis(double angle, double x, double y, double z)
- rotationAxis
  
  public Quaternionf rotationAxis(AxisAngle4f axisAngle)
- rotationAxis
  
  public Quaternionf rotationAxis(float angle, float axisX, float axisY, float axisZ)
- rotationAxis
  
  public Quaternionf rotationAxis(float angle, Vector3fc axis)
- rotation
  
  public Quaternionf rotation(float angleX, float angleY, float angleZ)
- rotationX
  
  public Quaternionf rotationX(float angle)
- rotationY
  
  public Quaternionf rotationY(float angle)
- rotationZ
  
  public Quaternionf rotationZ(float angle)
- setFromUnnormalized
  
  public Quaternionf setFromUnnormalized(Matrix4fc mat)
- setFromUnnormalized
  
  public Quaternionf setFromUnnormalized(Matrix4x3fc mat)
- setFromUnnormalized
  
  public Quaternionf setFromUnnormalized(Matrix4x3dc mat)
- setFromNormalized
  
  public Quaternionf setFromNormalized(Matrix4fc mat)
- setFromNormalized
  
  public Quaternionf setFromNormalized(Matrix4x3fc mat)
- setFromNormalized
  
  public Quaternionf setFromNormalized(Matrix4x3dc mat)
- setFromUnnormalized
  
  public Quaternionf setFromUnnormalized(Matrix4dc mat)
- setFromNormalized
  
  public Quaternionf setFromNormalized(Matrix4dc mat)
- setFromUnnormalized
  
  public Quaternionf setFromUnnormalized(Matrix3fc mat)
- setFromNormalized
  
  public Quaternionf setFromNormalized(Matrix3fc mat)
- setFromUnnormalized
  
  public Quaternionf setFromUnnormalized(Matrix3dc mat)
- setFromNormalized
  
  public Quaternionf setFromNormalized(Matrix3dc mat)
- fromAxisAngleRad
  
  public Quaternionf fromAxisAngleRad(Vector3fc axis, float angle)
- fromAxisAngleRad
  
  public Quaternionf fromAxisAngleRad(float axisX, float axisY, float axisZ, float angle)
- fromAxisAngleDeg
  
  public Quaternionf fromAxisAngleDeg(Vector3fc axis, float angle)
- fromAxisAngleDeg
  
  public Quaternionf fromAxisAngleDeg(float axisX, float axisY, float axisZ, float angle)
- mul
  
  public Quaternionf mul(Quaternionfc q)
- mul
  
  public Quaternionf mul(Quaternionfc q, Quaternionf dest)
  
  Specified by:
  
  mul in interface Quaternionfc
- mul
  
  public Quaternionf mul(float qx, float qy, float qz, float qw)
- mul
  
  public Quaternionf mul(float qx, float qy, float qz, float qw, Quaternionf dest)
  
  Specified by:
  
  mul in interface Quaternionfc
- premul
  
  public Quaternionf premul(Quaternionfc q)
- premul
  
  public Quaternionf premul(Quaternionfc q, Quaternionf dest)
  
  Specified by:
  
  premul in interface Quaternionfc
- premul
  
  public Quaternionf premul(float qx, float qy, float qz, float qw)
- premul
  
  public Quaternionf premul(float qx, float qy, float qz, float qw, Quaternionf dest)
  
  Specified by:
  
  premul in interface Quaternionfc
- transform
  
  public Vector3f transform(Vector3f vec)
  
  Specified by:
  
  transform in interface Quaternionfc
- transform
  
  public Vector4f transform(Vector4f vec)
  
  Specified by:
  
  transform in interface Quaternionfc
- transform
  
  public Vector3f transform(Vector3fc vec, Vector3f dest)
  
  Specified by:
  
  transform in interface Quaternionfc
- transform
  
  public Vector3f transform(float x, float y, float z, Vector3f dest)
  
  Specified by:
  
  transform in interface Quaternionfc
- transform
  
  public Vector4f transform(Vector4fc vec, Vector4f dest)
  
  Specified by:
  
  transform in interface Quaternionfc
- transform
  
  public Vector4f transform(float x, float y, float z, Vector4f dest)
  
  Specified by:
  
  transform in interface Quaternionfc
- invert
  
  public Quaternionf invert(Quaternionf dest)
  
  Specified by:
  
  invert in interface Quaternionfc
- invert
  
  public Quaternionf invert()
- div
  
  public Quaternionf div(Quaternionfc b, Quaternionf dest)
  
  Specified by:
  
  div in interface Quaternionfc
- div
  
  public Quaternionf div(Quaternionfc b)
- conjugate
  
  public Quaternionf conjugate()
- conjugate
  
  public Quaternionf conjugate(Quaternionf dest)
  
  Specified by:
  
  conjugate in interface Quaternionfc
- identity
  
  public Quaternionf identity()
- rotateXYZ
  
  public Quaternionf rotateXYZ(float angleX, float angleY, float angleZ)
- rotateXYZ
  
  public Quaternionf rotateXYZ(float angleX, float angleY, float angleZ, Quaternionf dest)
  
  Specified by:
  
  rotateXYZ in interface Quaternionfc
- rotateZYX
  
  public Quaternionf rotateZYX(float angleZ, float angleY, float angleX)
- rotateZYX
  
  public Quaternionf rotateZYX(float angleZ, float angleY, float angleX, Quaternionf dest)
  
  Specified by:
  
  rotateZYX in interface Quaternionfc
- rotateYXZ
  
  public Quaternionf rotateYXZ(float angleZ, float angleY, float angleX)
- rotateYXZ
  
  public Quaternionf rotateYXZ(float angleY, float angleX, float angleZ, Quaternionf dest)
  
  Specified by:
  
  rotateYXZ in interface Quaternionfc
- getEulerAnglesXYZ
  
  public Vector3f getEulerAnglesXYZ(Vector3f eulerAngles)
  
  Specified by:
  
  getEulerAnglesXYZ in interface Quaternionfc
- lengthSquared
  
  public float lengthSquared()
  
  Specified by:
  
  lengthSquared in interface Quaternionfc
- rotationXYZ
  
  public Quaternionf rotationXYZ(float angleX, float angleY, float angleZ)
- rotationZYX
  
  public Quaternionf rotationZYX(float angleZ, float angleY, float angleX)
- rotationYXZ
  
  public Quaternionf rotationYXZ(float angleY, float angleX, float angleZ)
- slerp
  
  public Quaternionf slerp(Quaternionfc target, float alpha)
- slerp
  
  public Quaternionf slerp(Quaternionfc target, float alpha, Quaternionf dest)
  
  Specified by:
  
  slerp in interface Quaternionfc
- slerp
  
  public static Quaternionfc slerp(Quaternionf[] qs, float[] weights, Quaternionf dest)
- scale
  
  public Quaternionf scale(float factor)
- scale
  
  public Quaternionf scale(float factor, Quaternionf dest)
  
  Specified by:
  
  scale in interface Quaternionfc
- scaling
  
  public Quaternionf scaling(float factor)
- integrate
  
  public Quaternionf integrate(float dt, float vx, float vy, float vz)
- integrate
  
  public Quaternionf integrate(float dt, float vx, float vy, float vz, Quaternionf dest)
  
  Specified by:
  
  integrate in interface Quaternionfc
- nlerp
  
  public Quaternionf nlerp(Quaternionfc q, float factor)
- nlerp
  
  public Quaternionf nlerp(Quaternionfc q, float factor, Quaternionf dest)
  
  Specified by:
  
  nlerp in interface Quaternionfc
- nlerp
  
  public static Quaternionfc nlerp(Quaternionfc[] qs, float[] weights, Quaternionf dest)
- nlerpIterative
  
  public Quaternionf nlerpIterative(Quaternionfc q, float alpha, float dotThreshold, Quaternionf dest)
  
  Specified by:
  
  nlerpIterative in interface Quaternionfc
- nlerpIterative
  
  public Quaternionf nlerpIterative(Quaternionfc q, float alpha, float dotThreshold)
- nlerpIterative
  
  public static Quaternionfc nlerpIterative(Quaternionf[] qs, float[] weights, float dotThreshold, Quaternionf dest)
- lookAlong
  
  public Quaternionf lookAlong(Vector3fc dir, Vector3fc up)
- lookAlong
  
  public Quaternionf lookAlong(Vector3fc dir, Vector3fc up, Quaternionf dest)
  
  Specified by:
  
  lookAlong in interface Quaternionfc
- lookAlong
  
  public Quaternionf lookAlong(float dirX, float dirY, float dirZ, float upX, float upY, float upZ)
- lookAlong
  
  public Quaternionf lookAlong(float dirX, float dirY, float dirZ, float upX, float upY, float upZ, Quaternionf dest)
  
  Specified by:
  
  lookAlong in interface Quaternionfc
- rotationTo
  
  public Quaternionf rotationTo(float fromDirX, float fromDirY, float fromDirZ, float toDirX, float toDirY, float toDirZ)
- rotationTo
  
  public Quaternionf rotationTo(Vector3fc fromDir, Vector3fc toDir)
- rotateTo
  
  public Quaternionf rotateTo(float fromDirX, float fromDirY, float fromDirZ, float toDirX, float toDirY, float toDirZ, Quaternionf dest)
  
  Specified by:
  
  rotateTo in interface Quaternionfc
- rotateTo
  
  public Quaternionf rotateTo(float fromDirX, float fromDirY, float fromDirZ, float toDirX, float toDirY, float toDirZ)
- rotateTo
  
  public Quaternionf rotateTo(Vector3fc fromDir, Vector3fc toDir, Quaternionf dest)
  
  Specified by:
  
  rotateTo in interface Quaternionfc
- rotateTo
  
  public Quaternionf rotateTo(Vector3fc fromDir, Vector3fc toDir)
- rotate
  
  public Quaternionf rotate(float angleX, float angleY, float angleZ)
- rotate
  
  public Quaternionf rotate(float angleX, float angleY, float angleZ, Quaternionf dest)
  
  Specified by:
  
  rotate in interface Quaternionfc
- rotateLocal
  
  public Quaternionf rotateLocal(float angleX, float angleY, float angleZ)
- rotateLocal
  
  public Quaternionf rotateLocal(float angleX, float angleY, float angleZ, Quaternionf dest)
  
  Specified by:
  
  rotateLocal in interface Quaternionfc
- rotateX
  
  public Quaternionf rotateX(float angle)
- rotateX
  
  public Quaternionf rotateX(float angle, Quaternionf dest)
  
  Specified by:
  
  rotateX in interface Quaternionfc
- rotateY
  
  public Quaternionf rotateY(float angle)
- rotateY
  
  public Quaternionf rotateY(float angle, Quaternionf dest)
  
  Specified by:
  
  rotateY in interface Quaternionfc
- rotateZ
  
  public Quaternionf rotateZ(float angle)
- rotateZ
  
  public Quaternionf rotateZ(float angle, Quaternionf dest)
  
  Specified by:
  
  rotateZ in interface Quaternionfc
- rotateLocalX
  
  public Quaternionf rotateLocalX(float angle)
- rotateLocalX
  
  public Quaternionf rotateLocalX(float angle, Quaternionf dest)
  
  Specified by:
  
  rotateLocalX in interface Quaternionfc
- rotateLocalY
  
  public Quaternionf rotateLocalY(float angle)
- rotateLocalY
  
  public Quaternionf rotateLocalY(float angle, Quaternionf dest)
  
  Specified by:
  
  rotateLocalY in interface Quaternionfc
- rotateLocalZ
  
  public Quaternionf rotateLocalZ(float angle)
- rotateLocalZ
  
  public Quaternionf rotateLocalZ(float angle, Quaternionf dest)
  
  Specified by:
  
  rotateLocalZ in interface Quaternionfc
- rotateAxis
  
  public Quaternionf rotateAxis(float angle, float axisX, float axisY, float axisZ, Quaternionf dest)
  
  Specified by:
  
  rotateAxis in interface Quaternionfc
- rotateAxis
  
  public Quaternionf rotateAxis(float angle, Vector3fc axis, Quaternionf dest)
  
  Specified by:
  
  rotateAxis in interface Quaternionfc
- rotateAxis
  
  public Quaternionf rotateAxis(float angle, Vector3fc axis)
- rotateAxis
  
  public Quaternionf rotateAxis(float angle, float axisX, float axisY, float axisZ)
- toString
  
  public java.lang.String toString()
  
  Overrides:
  
  toString in class java.lang.Object
- toString
  
  public java.lang.String toString(java.text.NumberFormat formatter)
- writeExternal
  
  public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
  
  Specified by:
  
  writeExternal in interface java.io.Externalizable
  
  Throws:
  
  java.io.IOException
- readExternal
  
  public void readExternal(java.io.ObjectInput in) throws java.io.IOException, java.lang.ClassNotFoundException
  
  Specified by:
  
  readExternal in interface java.io.Externalizable
  
  Throws:
  
  java.io.IOException
  
  java.lang.ClassNotFoundException
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class java.lang.Object
- equals
  
  public boolean equals(java.lang.Object obj)
  
  Overrides:
  
  equals in class java.lang.Object
- difference
  
  public Quaternionf difference(Quaternionf other)
- difference
  
  public Quaternionf difference(Quaternionf other, Quaternionf dest)
  
  Specified by:
  
  difference in interface Quaternionfc
- positiveX
  
  public Vector3f positiveX(Vector3f dir)
  
  Specified by:
  
  positiveX in interface Quaternionfc
- normalizedPositiveX
  
  public Vector3f normalizedPositiveX(Vector3f dir)
  
  Specified by:
  
  normalizedPositiveX in interface Quaternionfc
- positiveY
  
  public Vector3f positiveY(Vector3f dir)
  
  Specified by:
  
  positiveY in interface Quaternionfc
- normalizedPositiveY
  
  public Vector3f normalizedPositiveY(Vector3f dir)
  
  Specified by:
  
  normalizedPositiveY in interface Quaternionfc
- positiveZ
  
  public Vector3f positiveZ(Vector3f dir)
  
  Specified by:
  
  positiveZ in interface Quaternionfc
- normalizedPositiveZ
  
  public Vector3f normalizedPositiveZ(Vector3f dir)
  
  Specified by:
  
  normalizedPositiveZ in interface Quaternionfc
- toImmutable
  
  public Quaternionfc toImmutable()

Class Quaternionf

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

x

y

z

w

Constructor Details

Quaternionf

Quaternionf

Quaternionf

Quaternionf

Quaternionf

Method Details

x

y

z

w

normalize

normalize

add

add

add

add

dot

angle

get

get

get

get

get

get

get

get

get

getAsMatrix3f

getAsMatrix3f

getAsMatrix4f

getAsMatrix4f

getAsMatrix4x3f

getAsMatrix4x3f

set

set

set

set

set

setAngleAxis

setAngleAxis

rotationAxis

rotationAxis

rotationAxis

rotation

rotationX

rotationY

rotationZ

setFromUnnormalized

setFromUnnormalized

setFromUnnormalized

setFromNormalized

setFromNormalized

setFromNormalized

setFromUnnormalized

setFromNormalized

setFromUnnormalized

setFromNormalized

setFromUnnormalized

setFromNormalized

fromAxisAngleRad

fromAxisAngleRad

fromAxisAngleDeg

fromAxisAngleDeg

mul

mul

mul

mul

premul

premul