Class CL3D.Quaternion

Quaternion class for representing rotations

Class Overview

CL3D.Quaternion(x, y, z, w)

Quaternion class for representing rotations

Field Summary
Field Attributes	Field Name and Description
	W W component of the Quaternion
	X X component of the Quaternion
	Y Y component of the Quaternion
	Z Z component of the Quaternion

Method Summary
Method Attributes	Method Name and Description
	addToThis(b) Addition operator, adds another quaternion to this one
	clone() Creates a clone of this Quaternion
	copyTo(tgt) Copies the content of this Quaternion to a target Quaternion
	dotProduct(q2) calculates to dot product with another quaternion
	getMatrix() Creates a matrix from this quaternion
	multiplyWith(s) Multiplication operator, multiplies with a float (scalar).
	normalize()
	setFromEuler(dest, y, z) Sets the quaternion from euler coordinates
	slerp(q1, q2, time) set this quaternion to the result of the interpolation between two quaternions.
	toEuler(dest) Fills a 3D vector with euler coodinates representing this quaternion

Field Detail

{Number} W

W component of the Quaternion

{Number} X

X component of the Quaternion

{Number} Y

Y component of the Quaternion

{Number} Z

Z component of the Quaternion

Method Detail

addToThis(b)

Addition operator, adds another quaternion to this one

clone()

Creates a clone of this Quaternion

copyTo(tgt)

Copies the content of this Quaternion to a target Quaternion

dotProduct(q2)

calculates to dot product with another quaternion

getMatrix()

Creates a matrix from this quaternion

multiplyWith(s)

Multiplication operator, multiplies with a float (scalar).

normalize()

setFromEuler(dest, y, z)

Sets the quaternion from euler coordinates

slerp(q1, q2, time)

set this quaternion to the result of the interpolation between two quaternions. Time is a float between 0 and 1

toEuler(dest)

Fills a 3D vector with euler coodinates representing this quaternion

Documentation