//////////////////////////////////////////////////////////
// Arena - OnEnter Activate trigger
// By Deva Bryson Winblood
//////////////////////////////////////////////////////////
void main()
{
    object oPC=GetEnteringObject();
    object oOb=GetNearestObjectByTag("ARENA_EventMaster",oPC,1);
    object oMaster=GetLocalObject(oOb,"oMaster");
    string sRes;
    if (oMaster==OBJECT_INVALID)
    { // setup the arena
      sRes=GetName(oOb);
      oMaster=CreateObject(OBJECT_TYPE_CREATURE,sRes,GetLocation(oOb),FALSE);
      SetLocalObject(oOb,"oMaster",oMaster);
      DeleteLocalObject(oOb,"oContestant");
      oMaster=GetLocalObject(oOb,"oGladiator");
      if (oMaster!=OBJECT_INVALID) DestroyObject(oMaster);
      DeleteLocalObject(oOb,"oGladiator");
      DeleteLocalInt(oOb,"nPay");
      DeleteLocalInt(oOb,"nState");
      DeleteLocalInt(oOb,"nType");
      ExecuteScript("arena_placebar",OBJECT_SELF);
    } // setup the arena
}