public static void CopyVariables(NWObject oSource, NWObject oCopy)
{
int variableCount = NWNXObject.GetLocalVariableCount(oSource);
for (int variableIndex = 0; variableIndex < variableCount - 1; variableIndex++)
{
NWNXObject.LocalVariable stCurVar = NWNXObject.GetLocalVariable(oSource, variableIndex);
switch (stCurVar.Type)
{
case LocalVariableType.Int:
oCopy.SetLocalInt(stCurVar.Key, oSource.GetLocalInt(stCurVar.Key));
break;
case LocalVariableType.Float:
oCopy.SetLocalFloat(stCurVar.Key, oSource.GetLocalFloat(stCurVar.Key));
break;
case LocalVariableType.String:
oCopy.SetLocalString(stCurVar.Key, oSource.GetLocalString(stCurVar.Key));
break;
case LocalVariableType.Object:
oCopy.SetLocalObject(stCurVar.Key, oSource.GetLocalObject(stCurVar.Key));
break;
case LocalVariableType.Location:
oCopy.SetLocalLocation(stCurVar.Key, oSource.GetLocalLocation(stCurVar.Key));
break;
}
}
}
/// <summary>
/// Retrieves all local string variables on an object matching a given prefix.
/// Returns a list containing the scripts to run sequentially.
/// </summary>
/// <param name="target">The object to pull variables from</param>
/// <param name="prefix">The prefix to look for</param>
/// <returns>A list of scripts to run, ordered from lowest to highest</returns>
public static IEnumerable <string> FindByPrefix(NWGameObject target, string prefix)
{
var variableCount = NWNXObject.GetLocalVariableCount(target);
var variableList = new SortedList <int, string>();
for (int x = 0; x < variableCount; x++)
{
var variable = NWNXObject.GetLocalVariable(target, x);
if (variable.Type == LocalVariableType.String &&
variable.Key.StartsWith(prefix))
{
// If the rest of the variable key can be converted to an int, add it to the list.
var skipCharacters = prefix.Length;
var orderSubstring = variable.Key.Substring(skipCharacters);
if (!int.TryParse(orderSubstring, out var order))
{
// Couldn't parse an integer out of the key name. Move to the next variable.
continue;
}
// If the variable ID has already been assigned, skip to the next variable.
if (variableList.ContainsKey(order))
{
Log.Warning($"Variable '{prefix}' for ID {order} already exists. Ignoring second entry.");
continue;
}
// Add the script to the list.
var value = GetLocalString(target, variable.Key);
variableList.Add(order, value);
}
}
return(variableList.Values.ToList());
}
public bool Run(params object[] args)
{
int type = _.GetInventoryDisturbType();
if (type != INVENTORY_DISTURB_TYPE_ADDED)
{
return(true);
}
NWPlaceable device = Object.OBJECT_SELF;
NWPlayer player = _.GetLastDisturbed();
NWItem item = _.GetInventoryDisturbItem();
var componentIP = item.ItemProperties.FirstOrDefault(x => _.GetItemPropertyType(x) == (int)CustomItemPropertyType.ComponentType);
// Not a component. Return the item.
if (componentIP == null)
{
ItemService.ReturnItem(player, item);
player.FloatingText("You cannot scrap this item.");
return(false);
}
// Item is a component but it was crafted. Cannot scrap crafted items.
if (!string.IsNullOrWhiteSpace(item.GetLocalString("CRAFTER_PLAYER_ID")))
{
ItemService.ReturnItem(player, item);
player.FloatingText("You cannot scrap crafted items.");
return(false);
}
// Remove the item properties
foreach (var ip in item.ItemProperties)
{
var ipType = _.GetItemPropertyType(ip);
if (ipType != (int)CustomItemPropertyType.ComponentType)
{
_.RemoveItemProperty(item, ip);
}
}
// Remove local variables (except the global ID)
int varCount = NWNXObject.GetLocalVariableCount(item);
for (int index = varCount - 1; index >= 0; index--)
{
var localVar = NWNXObject.GetLocalVariable(item, index);
if (localVar.Key != "GLOBAL_ID")
{
switch (localVar.Type)
{
case LocalVariableType.Int:
item.DeleteLocalInt(localVar.Key);
break;
case LocalVariableType.Float:
item.DeleteLocalFloat(localVar.Key);
break;
case LocalVariableType.String:
item.DeleteLocalString(localVar.Key);
break;
case LocalVariableType.Object:
item.DeleteLocalObject(localVar.Key);
break;
case LocalVariableType.Location:
item.DeleteLocalLocation(localVar.Key);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
}
if (!item.Name.Contains("(SCRAPPED)"))
{
item.Name = item.Name + " (SCRAPPED)";
}
device.AssignCommand(() =>
{
_.ActionGiveItem(item, player);
});
return(true);
}
