float x= m_tgp_int_px;
	float y= m_tgp_int_py;
	float z= m_tgp_int_pz;

	float n= sqrt(x*x + y*y + z*z); 

	fifoout_push_f(x/n);
	fifoout_push_f(y/-n);
	fifoout_push_f(z/n);

	fifoout_push_f(m_tgp_int_px);
	fifoout_push_f(m_tgp_int_py);
	fifoout_push_f(m_tgp_int_pz);