public static IO.EndianStream StreamMatrix(IO.EndianStream s, ref BMatrix matrix)
{
if (s.StreamCond(matrix, m => !m.IsIdentity))
{
BVector
forward = matrix.GetRow1(),
right = matrix.GetRow2(),
up = matrix.GetRow3(),
translation = matrix.GetRow4();
s.StreamV(ref forward);
s.StreamV(ref right);
s.StreamV(ref up);
s.StreamV(ref translation);
if (s.IsReading)
{
matrix.SetRow1(forward);
matrix.SetRow2(right);
matrix.SetRow3(up);
matrix.SetRow4(translation);
}
}
return(s);
}