Matrix4.applyDir

Treats the given values as a vector, augments this vector with a 0, multiplies it against the matrix, and returns a deaugmented vector of the first values
overload 1:
Matrix4:applyDir(vec)
Method Property Fluent Description Representation
vec accepts a Vector3
Return Value a Vector3
overload 2:
Matrix4:applyDir(x, y, z)
Method Property Fluent Description Representation
x accepts a Number
y accepts a Number
z accepts a Number
Return Value a Vector3
a a