/// <summary>
/// Modify a Chest object based on the data in a ModifiedChestEntry object.
/// </summary>
private void ModifyChest(Chest chest, ModifiedChestEntry modifiedChestEntry)
{
// check the parameters
if ((chest == null) || (modifiedChestEntry == null))
{
return;
}
// set the new gold amount
chest.Gold = modifiedChestEntry.Gold;
// remove all contents not found in the modified version
chest.Entries.RemoveAll(delegate(ContentEntry<Gear> contentEntry)
{
return !modifiedChestEntry.ChestEntries.Exists(
delegate(ContentEntry<Gear> modifiedTestEntry)
{
return (contentEntry.ContentName ==
modifiedTestEntry.ContentName);
});
});
// set the new counts on the remaining content items
foreach (ContentEntry<Gear> contentEntry in chest.Entries)
{
ContentEntry<Gear> modifiedGearEntry =
modifiedChestEntry.ChestEntries.Find(
delegate(ContentEntry<Gear> modifiedTestEntry)
{
return (contentEntry.ContentName ==
modifiedTestEntry.ContentName);
});
if (modifiedGearEntry != null)
{
contentEntry.Count = modifiedGearEntry.Count;
}
}
}
/// <summary>
/// Stores the entry for a chest on the current map or quest that has been
/// modified but not emptied.
/// </summary>
public static void StoreModifiedChest(MapEntry<Chest> mapEntry)
{
// check the parameter
if ((mapEntry == null) || (mapEntry.Content == null))
{
throw new ArgumentNullException("mapEntry");
}
Predicate<ModifiedChestEntry> checkModifiedChests =
delegate(ModifiedChestEntry entry)
{
return
(TileEngine.Map.AssetName.EndsWith(
entry.WorldEntry.MapContentName) &&
(entry.WorldEntry.ContentName == mapEntry.ContentName) &&
(entry.WorldEntry.MapPosition == mapEntry.MapPosition));
};
// check the map for the item first
if ((TileEngine.Map != null) && TileEngine.Map.ChestEntries.Exists(
delegate(MapEntry<Chest> entry)
{
return ((entry.ContentName == mapEntry.ContentName) &&
(entry.MapPosition == mapEntry.MapPosition));
}))
{
singleton.modifiedMapChests.RemoveAll(checkModifiedChests);
ModifiedChestEntry modifiedChestEntry = new ModifiedChestEntry();
modifiedChestEntry.WorldEntry.Content = mapEntry.Content;
modifiedChestEntry.WorldEntry.ContentName = mapEntry.ContentName;
modifiedChestEntry.WorldEntry.Count = mapEntry.Count;
modifiedChestEntry.WorldEntry.Direction = mapEntry.Direction;
modifiedChestEntry.WorldEntry.MapContentName =
TileEngine.Map.AssetName;
modifiedChestEntry.WorldEntry.MapPosition = mapEntry.MapPosition;
Chest chest = mapEntry.Content;
modifiedChestEntry.ChestEntries.AddRange(chest.Entries);
modifiedChestEntry.Gold = chest.Gold;
singleton.modifiedMapChests.Add(modifiedChestEntry);
return;
}
// look for the map entry within the quest
if ((singleton.quest != null) && singleton.quest.ChestEntries.Exists(
delegate(WorldEntry<Chest> entry)
{
return ((entry.ContentName == mapEntry.ContentName) &&
(entry.MapPosition == mapEntry.MapPosition) &&
TileEngine.Map.AssetName.EndsWith(entry.MapContentName));
}))
{
singleton.modifiedQuestChests.RemoveAll(checkModifiedChests);
ModifiedChestEntry modifiedChestEntry = new ModifiedChestEntry();
modifiedChestEntry.WorldEntry.Content = mapEntry.Content;
modifiedChestEntry.WorldEntry.ContentName = mapEntry.ContentName;
modifiedChestEntry.WorldEntry.Count = mapEntry.Count;
modifiedChestEntry.WorldEntry.Direction = mapEntry.Direction;
modifiedChestEntry.WorldEntry.MapContentName = TileEngine.Map.AssetName;
modifiedChestEntry.WorldEntry.MapPosition = mapEntry.MapPosition;
Chest chest = mapEntry.Content;
modifiedChestEntry.ChestEntries.AddRange(chest.Entries);
modifiedChestEntry.Gold = chest.Gold;
singleton.modifiedQuestChests.Add(modifiedChestEntry);
return;
}
}