FMatrix4 class

Matrix 4x4 with all component in float type

The FMatrix4 type exposes the following members:

Constructor	Description
`__init__(self, m00, m01, m02, m03, m10, m11, m12, m13, m20, m21, m22, m23, m30, m31, m32, m33)`	Initialize the instance of `FMatrix4`
`__init__(self, mat)`	Initialize the instance of `FMatrix4` from a `Matrix4` instance.
`__init__(self, r0, r1, r2, r3)`	Constructs matrix from 4 rows.
`__init__(self)`	Constructs a new instance of FMatrix4

Method	Description
`concatenate(self, m2)`	Concatenates the two matrices
`concatenate(self, m2)`	Concatenates the two matrices
`transpose(self)`	Transposes this instance.
`inverse(self)`	Calculate the inverse matrix of current instance.