Function blend_info::get_matrix

pub fn get_matrix(
    member: &DnaStrMember, 
    bytes_read: &[u8], 
    byte_index: usize
) -> [f32; 16]

Try to extract 16 “float” values and return them as an array of f32 values.

Print a WARNING in case the member type is not a “float” (and return array of 16 0.0_f32).