private static void HandleUse(GameSession session, PacketReader packet) { string uuid = packet.ReadMapleString(); MapInteractObject interactObject = MapEntityStorage.GetInteractObject(session.Player.MapId).FirstOrDefault(x => x.Uuid == uuid); int numDrop = 0; if (interactObject == null) { return; } if (interactObject.Type == InteractObjectType.Binoculars) { QuestHelper.UpdateExplorationQuest(session, interactObject.InteractId.ToString(), "interact_object_rep"); } else if (interactObject.Type == InteractObjectType.Gathering) { RecipeMetadata recipe = RecipeMetadataStorage.GetRecipe(interactObject.RecipeId); long requireMastery = int.Parse(recipe.RequireMastery); Enums.MasteryType type = (Enums.MasteryType) int.Parse(recipe.MasteryType); session.Player.Levels.GainMasteryExp(type, 0); long currentMastery = session.Player.Levels.MasteryExp.FirstOrDefault(x => x.Type == type).CurrentExp; if (currentMastery < requireMastery) { return; } session.Player.IncrementGatheringCount(interactObject.RecipeId, 0); int numCount = session.Player.GatheringCount[interactObject.RecipeId].Current; List <RecipeItem> items = RecipeMetadataStorage.GetResult(recipe); Random rand = new Random(); int masteryDiffFactor = numCount switch { int n when n < recipe.HighPropLimitCount => MasteryFactorMetadataStorage.GetFactor(0), int n when n < recipe.NormalPropLimitCount => MasteryFactorMetadataStorage.GetFactor(1), int n when n < (int)(recipe.NormalPropLimitCount * 1.3) => MasteryFactorMetadataStorage.GetFactor(2), _ => MasteryFactorMetadataStorage.GetFactor(3), }; foreach (RecipeItem item in items) { int prob = (int)(RarityChance[item.Rarity] * masteryDiffFactor) / 10000; if (rand.Next(100) >= prob) { continue; } for (int i = 0; i < item.Amount; i++) { session.FieldManager.AddItem(session, new Item(item.Id)); } numDrop += item.Amount; } if (numDrop > 0) { session.Player.IncrementGatheringCount(interactObject.RecipeId, numDrop); session.Player.Levels.GainMasteryExp(type, recipe.RewardMastery); } } session.Send(InteractObjectPacket.UseObject(interactObject, (short)(numDrop > 0 ? 0 : 1), numDrop)); session.Send(InteractObjectPacket.Extra(interactObject)); }
private static void HandleUse(GameSession session, PacketReader packet) { string uuid = packet.ReadMapleString(); MapInteractActor actor = MapEntityStorage.GetInteractActors(session.Player.MapId).FirstOrDefault(x => x.Uuid == uuid); int numDrop = 0; if (actor == null) { return; } if (actor.Type == InteractActorType.Binoculars) { List <QuestStatus> questList = session.Player.QuestList; foreach (QuestStatus item in questList.Where(x => x.Basic.QuestID >= 72000000 && x.Condition != null)) { QuestCondition condition = item.Condition.FirstOrDefault(x => x.Code != "" && int.Parse(x.Code) == actor.InteractId); if (condition == null) { continue; } item.Completed = true; item.CompleteTimestamp = DateTimeOffset.UtcNow.ToUnixTimeSeconds(); session.Send(QuestPacket.CompleteExplorationGoal(item.Basic.QuestID)); session.Send(QuestPacket.CompleteQuest(item.Basic.QuestID)); break; } } else if (actor.Type == InteractActorType.Gathering) { RecipeMetadata recipe = RecipeMetadataStorage.GetRecipe(actor.RecipeId); long requireMastery = int.Parse(recipe.RequireMastery); Enums.MasteryType type = (Enums.MasteryType) int.Parse(recipe.MasteryType); session.Player.Levels.GainMasteryExp(type, 0); long currentMastery = session.Player.Levels.MasteryExp.FirstOrDefault(x => x.Type == type).CurrentExp; if (currentMastery < requireMastery) { return; } session.Player.IncrementGatheringCount(actor.RecipeId, 0); int numCount = session.Player.GatheringCount[actor.RecipeId].Current; List <RecipeItem> items = RecipeMetadataStorage.GetResult(recipe); Random rand = new Random(); int masteryDiffFactor = numCount switch { int n when n < recipe.HighPropLimitCount => MasteryFactorMetadataStorage.GetFactor(0), int n when n < recipe.NormalPropLimitCount => MasteryFactorMetadataStorage.GetFactor(1), int n when n < (int)(recipe.NormalPropLimitCount * 1.3) => MasteryFactorMetadataStorage.GetFactor(2), _ => MasteryFactorMetadataStorage.GetFactor(3), }; foreach (RecipeItem item in items) { int prob = (int)(RarityChance[item.Rarity] * masteryDiffFactor) / 10000; if (rand.Next(100) >= prob) { continue; } for (int i = 0; i < item.Amount; i++) { session.FieldManager.AddItem(session, new Item(item.Id)); } numDrop += item.Amount; } if (numDrop > 0) { session.Player.IncrementGatheringCount(actor.RecipeId, numDrop); session.Player.Levels.GainMasteryExp(type, recipe.RewardMastery); } } session.Send(InteractActorPacket.UseObject(actor, numDrop > 0 ? 0 : 1, numDrop)); session.Send(InteractActorPacket.Extra(actor)); }