//Attacking Weight Class Modifier.
if ( game.getOptions().booleanOption("tacops_attack_physical_psr") ) {
if ( ae.getWeightClass() == EntityWeightClass.WEIGHT_LIGHT ) {
toHit.addModifier(-2, "Weight Class Attack Modifier");
}else if ( ae.getWeightClass() == EntityWeightClass.WEIGHT_MEDIUM ) {
toHit.addModifier(-1, "Weight Class Attack Modifier");
}
}
if (((Mech)ae).hasIndustrialTSM()) {
toHit.addModifier(2, "industrial TSM");