// Returns true if the given location is the requested initial location of the given item
public bool IsInitialLocation(string itemID, string locationID, LOCATION_POSITION locPos)
{
//return ItemExists(itemID, "IsInitialLocation") && LocationExists(locationID, "IsInitialLocation") && ItemDict[itemID].IsInitialLocation(locationID, locPos);
if (ItemExists(itemID, "IsInitialLocation"))
{
bool isLocation1 = itemLookup[itemID].initialLocation == locationID;
bool isLocation2 = itemLookup[itemID].initialLocation2 == locationID;
bool outcome = false;
switch (locPos)
{
case LOCATION_POSITION.EITHER_LOCATION:
outcome = isLocation1 || isLocation2;
break;
case LOCATION_POSITION.FIRST_LOCATION:
outcome = isLocation1;
break;
case LOCATION_POSITION.SECOND_LOCATION:
outcome = isLocation2;
break;
}
return(outcome);
}
return(false);
}
// Returns the requested location of the given item
public string Where(string itemID, LOCATION_POSITION position)
{
if (ItemExists(itemID, "Where"))
{
return(position == LOCATION_POSITION.SECOND_LOCATION ? ItemDict[itemID].CurrentLocation2 : ItemDict[itemID].CurrentLocation);
}
return(null);
}
