/*Starting conditional to test to make sure party members are close by in MP
games.  Thanks to Warleader_6 for bringing this to my attention, and to Jack
Gorman for some of the scripts that were part of his Legs-of-the-trip script*/

//This is the inverse of otres_cond for the "cannot travel" dialog
//Custom tag functionality not needed since tags are not used in the dialog this shows


int StartingConditional()
{
    object oTalker=GetPCSpeaker();
    int bEncounterDone=GetLocalInt(oTalker,"bEncounterDone");
    if (!(bEncounterDone)) //Allows for a flag to keep the PC in the random encounter - set it to false in the OnEnter event for the area or encounter
        return FALSE;
    object oFM=GetFirstFactionMember(oTalker);
    oFM=GetNextFactionMember(oTalker);
    if (oFM==OBJECT_INVALID) //single player
        return FALSE;

    // Loop to check each party members distance from the PC.
    while (GetIsObjectValid(oFM))
    {//begin while loop
        // Skip dead party members
        if (!GetIsDead(oFM))
            {//begin not dead if
            int iDistanceCheck = FloatToInt(GetDistanceToObject(oFM));
            // Check to see if oPartyMember is within 10 meters. If not, send
            // the message and exit the conditional as TRU.
            if (iDistanceCheck > 10)
                {//begin distance check if
                // If all party members are not present do not show travel dialog
                return TRUE;
                }//end distance check if
            }//end not dead if
        oFM = GetNextFactionMember(oTalker);
    }//end while loop
    //if all within 10 m show the travel dialog
    return FALSE;
}