Quaternion

Constructors

this this(U x): Constructs a Quaternion from a value.
this this(T qw, T qx, T qy, T qz): Constructs a Quaternion from coordinates.

Members

Aliases

type alias type = T

Functions

inverse void inverse(): Inverses a quaternion in-place.
inversed Quaternion inversed(): Returns inverse of quaternion.
mul Quaternion mul(Vector3F r): *
normalize void normalize(): Normalizes a quaternion.
normalized Quaternion normalized(): Returns normalized quaternion.
opAssign Quaternion opAssign(U u): Assign from another Quaternion.
opAssign Quaternion opAssign(U u): Assign from a vector of 4 elements.
opBinary Quaternion opBinary(U operand)
opCast U opCast(): Convert to a 3x3 rotation matrix.
opCast U opCast(): Converts a to a 4x4 rotation matrix.
opEquals bool opEquals(U other): Compare two Quaternions.
opEquals bool opEquals(U other): Compare Quaternion and other types.
opOpAssign Quaternion opOpAssign(U q)
opOpAssign Quaternion opOpAssign(U operand)
toEulerAngles Vector!(T, 3) toEulerAngles(): Converts a quaternion to Euler angles.
toString string toString(): Converts to a string.

Static functions

fromAxis Quaternion fromAxis(Vector!(T, 3) axis, T angle): Constructs a Quaternion from axis + angle.
fromEulerAngles Quaternion fromEulerAngles(T roll, T pitch, T yaw): Constructs a Quaternion from Euler angles.
identity Quaternion identity()

Unions

__anonymous union __anonymous: Undocumented in source.

Meta

Source

See Implementation

liberty math quaternion aliases

functions

structs

Quaternion