Method writeAffineTransform

Engine/source/core/stream/bitStream.cpp:483–498

}

void BitStream::writeAffineTransform(const MatrixF& matrix)
{
//   AssertFatal(matrix.isAffine() == true,
//               "BitStream::writeAffineTransform: Error, must write only affine transforms!");

   Point3F pos;
   matrix.getColumn(3, &pos);
   mathWrite(*this, pos);

   QuatF q(matrix);
   q.normalize();
   write(q.x);
   write(q.y);
   write(q.z);
   writeFlag(q.w < 0.0);
}

void BitStream::readAffineTransform(MatrixF* matrix)
{