/* This script prevents a PC from using an area transition unless they have one of the seven keys that open rooms on the other side of the area transition. I don't allow resting except at the Inn in my module, and for that you need to buy a key from the barkeeper. To prevent cheap PCs from just going upstairs and resting in the hall I needed a script that would allow multiple keys to use a single door. */





///////////////////////////////////////////////////////
// at_1doormanykey
// By: Milamber-POL
// July 20, 2002
// OnAreaTransition
///////////////////////////////////////////////////////
//
// This prevents a PC from using an area transition
// Unless they have an appropriate key. In this
// case the area transition leads to the second floor
// of an Inn Named the Rainbow Parrot. There are
// a number of rooms on the second floor for resting
// but to get through the Area tranition the PC needs
// a key which has "ParrotKey" as the first part
// of the tag.
// NOTE the key is taken from the PC when they go back
// downstairs.
//
///////////////////////////////////////////////////////
void main()
{
object oClicker = GetClickingObject();
object oTarget = GetTransitionTarget(OBJECT_SELF);
location lLoc = GetLocation(oTarget);
string sKey = "innupstairs";
object firstItemInInv;
object currentItemInInv;
firstItemInInv = GetFirstItemInInventory(oClicker);
currentItemInInv = firstItemInInv;
SetLocalInt(OBJECT_SELF, "KEY_CHECK", FALSE);
// Insure they have at least one object
if(currentItemInInv != OBJECT_INVALID)
{
do
{
string sItem = GetTag(currentItemInInv); // get the tag of the Item
string s1 = GetStringLeft(sItem, 9); // get the first 9 chartacters
if(s1 == sKey)
{
SetLocalInt(OBJECT_SELF, "KEY_CHECK", TRUE); // Set Local Int to True
}
// get next item
currentItemInInv = GetNextItemInInventory(oClicker);
// loop while we have a new item to check
}while(currentItemInInv != OBJECT_INVALID &&
currentItemInInv != firstItemInInv);
}
if (GetLocalInt(OBJECT_SELF, "KEY_CHECK") == 1)
{
AssignCommand(oClicker,JumpToLocation(lLoc));
}
else
{
SpeakString( "You need to have a room key to access this area.");
}
}