Quaternion class

class Quaternion

Annotations

• @JS()

Constructors

Quaternion([num x, num y, num z, num w])

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

w ↔ num

getter/setter pair

x ↔ num

getter/setter pair

y ↔ num

getter/setter pair

z ↔ num

getter/setter pair

Methods

add(Quaternion other) → Quaternion

addInPlace(Quaternion other) → Quaternion

asArray() → List<num>

clone() → Quaternion

conjugate() → Quaternion

conjugateInPlace() → Quaternion

conjugateToRef(Quaternion ref) → Quaternion

copyFrom(Quaternion other) → Quaternion

copyFromFloats(num x, num y, num z, num w) → Quaternion

equals(Quaternion otherQuaternion) → bool

equalsWithEpsilon(Quaternion otherQuaternion, [num epsilon]) → bool

fromRotationMatrix(Matrix matrix) → Quaternion

getClassName() → String

getHashCode() → num

length() → num

multiply(Quaternion q1) → Quaternion

multiplyInPlace(Quaternion q1) → Quaternion

multiplyToRef(Quaternion q1, Quaternion result) → Quaternion

normalize() → Quaternion

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

scale(num value) → Quaternion

scaleAndAddToRef(num scale, Quaternion result) → Quaternion

scaleInPlace(num value) → Quaternion

scaleToRef(num scale, Quaternion result) → Quaternion

set(num x, num y, num z, num w) → Quaternion

subtract(Quaternion other) → Quaternion

toEulerAngles([String order]) → Vector3

toEulerAnglesToRef(Vector3 result) → Quaternion

toRotationMatrix(Matrix result) → Quaternion

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

AreClose(Quaternion quat0, Quaternion quat1) → bool

Dot(Quaternion left, Quaternion right) → num

FromArray(List<num> array, [num offset]) → Quaternion

FromArrayToRef(List<num> array, num offset, Quaternion result) → void

FromEulerAngles(num x, num y, num z) → Quaternion

FromEulerAnglesToRef(num x, num y, num z, Quaternion result) → Quaternion

FromEulerVector(Vector3 vec) → Quaternion

FromEulerVectorToRef(Vector3 vec, Quaternion result) → Quaternion

FromRotationMatrix(Matrix matrix) → Quaternion

FromRotationMatrixToRef(Matrix matrix, Quaternion result) → void

Hermite(Quaternion value1, Quaternion tangent1, Quaternion value2, Quaternion tangent2, num amount) → Quaternion

Identity() → Quaternion

Inverse(Quaternion q) → Quaternion

InverseToRef(Quaternion q, Quaternion result) → Quaternion

IsIdentity(Quaternion quaternion) → bool

RotationAlphaBetaGamma(num alpha, num beta, num gamma) → Quaternion

RotationAlphaBetaGammaToRef(num alpha, num beta, num gamma, Quaternion result) → void

RotationAxis(Vector3 axis, num angle) → Quaternion

RotationAxisToRef(Vector3 axis, num angle, Quaternion result) → Quaternion

RotationQuaternionFromAxis(Vector3 axis1, Vector3 axis2, Vector3 axis3) → Quaternion

RotationQuaternionFromAxisToRef(Vector3 axis1, Vector3 axis2, Vector3 axis3, Quaternion ref) → void

RotationYawPitchRoll(num yaw, num pitch, num roll) → Quaternion

RotationYawPitchRollToRef(num yaw, num pitch, num roll, Quaternion result) → void

Slerp(Quaternion left, Quaternion right, num amount) → Quaternion

SlerpToRef(Quaternion left, Quaternion right, num amount, Quaternion result) → void

Zero() → Quaternion