// /adm/simul_efun/absolute_value.c // from the Dead Souls mudlib // an absolute value simul_efun // created by Descartes 28 april 1993 varargs int query_invis(object lookee, object looker) { if(!lookee && !looker) lookee = this_object(); if(!looker) looker = previous_object(); if(looker == lookee) looker = previous_object(1); if(!looker || !living(looker)) return 2; if(!living(lookee) && lookee->GetInvis()) return 1; if(!lookee->GetInvis()) return 0; if(creatorp(lookee) && lookee->GetInvis() && !creatorp(looker)) return 1; if(archp(lookee) && lookee->GetInvis() && !archp(looker)) return 1; if(living(lookee)){ int lookeelevel, lookerlevel; lookeelevel = lookee->GetLevel(); lookerlevel = looker->GetLevel(); if(lookeelevel && lookerlevel && lookeelevel > lookerlevel){ return 1; } } return 0; }