Inverts only the 3x3 rotation part of a mat4. Sets the translation column and bottom row to [0, 0, 0, 1]. Equivalent to Jolt's Mat44::Inversed3x3()
the receiving matrix
the source matrix
out, or null if the 3x3 part is not invertible
Inverts only the 3x3 rotation part of a mat4. Sets the translation column and bottom row to [0, 0, 0, 1]. Equivalent to Jolt's Mat44::Inversed3x3()