// if explosive is directional, calculation of frags is different
if ( Item[usItem].directional == TRUE )
{
	// Flugente: if item is a directional explosive, determine in what direction the frags should fly
	INT16 degree = (45 + ubDirection * 45) % 360;											// modulo 360 to prevent nonsense from nonsensical input
	INT16 horizontalarc = Explosive[Item[usItem].ubClassIndex].ubHorizontalDegree % 360;	// modulo 360 to prevent nonsense from nonsensical input
	INT16 halfhorizontalarc = (INT16)(horizontalarc / 2);
	INT16 sLowHorizontalD = (360 + degree - halfhorizontalarc) % 360;	
	INT16 dRandomDegreeH = (sLowHorizontalD + Random(horizontalarc) ) % 360;

// if explosive is directional, calculation of frags is different
if ( Item[usItem].directional == TRUE )
{
	if ( Item[usItem].glgrenade == TRUE )
		ubDirection = GetDirectionFromGridNo( pThrower->sTargetGridNo, pThrower );
	// Flugente: if item is a directional explosive, determine in what direction the frags should fly
	INT16 degree = (45 + ubDirection * 45) % 360;											// modulo 360 to prevent nonsense from nonsensical input
	INT16 horizontalarc = Explosive[Item[usItem].ubClassIndex].ubHorizontalDegree % 360;	// modulo 360 to prevent nonsense from nonsensical input
	INT16 halfhorizontalarc = (INT16)(horizontalarc / 2);
	INT16 sLowHorizontalD = (360 + degree - halfhorizontalarc) % 360;	
	INT16 dRandomDegreeH = (sLowHorizontalD + Random(horizontalarc) ) % 360;