Aura.Channel.Skills.Life.Fishing.GetFishingDrop C# (CSharp) Метод

		private DropData GetFishingDrop(Creature creature, Random rnd)
		{
			var prop = creature.Temp.FishingProp;
			if (prop == null)
				return null;

			// Get equip
			var rightHand = creature.RightHand;
			var magazine = creature.Magazine;
			var rod = rightHand == null ? 0 : rightHand.Info.Id;
			var bait = magazine == null ? 0 : magazine.Info.Id;

			// Get grounds
			var grounds = (IEnumerable<FishingGroundData>)AuraData.FishingGroundsDb.Entries.Values;

			var eventGrounds = ChannelServer.Instance.GameEventManager.GlobalBonuses.GetFishingGrounds();
			if (eventGrounds.Any())
				grounds = grounds.Concat(eventGrounds);

			// Check all grounds ordered by priority
			foreach (var fishingGround in grounds.OrderByDescending(a => a.Priority))
			{
				// Check chance
				if (rnd.Next(100) >= fishingGround.Chance)
					continue;

				// Check equip
				if ((fishingGround.Rod != 0 && fishingGround.Rod != rod) || (fishingGround.Bait != 0 && fishingGround.Bait != bait))
					continue;

				// Check locations
				var locationCondition = (fishingGround.Locations.Length == 0);
				foreach (var location in fishingGround.Locations)
				{
					try
					{
						// Check events
						var evs = creature.Region.GetMatchingEvents(location);
						foreach (var ev in evs)
						{
							// Check if prop is inside event shape, break at first success
							if (ev.IsInside((int)prop.Info.X, (int)prop.Info.Y))
							{
								locationCondition = true;
								break;
							}
						}

						if (locationCondition)
							break;
					}
					catch (ArgumentException ex)
					{
						Log.Error("Fishing.GetFishingDrop: {0}", ex.Message);
					}
				}

				// Conditions not met
				if (!locationCondition)
					continue;

				// Conditions met

				var items = fishingGround.Items;
				var totalChance = fishingGround.TotalItemChance;

				// Get random item
				var n = 0.0;
				var chance = rnd.NextDouble() * totalChance;
				foreach (var item in items)
				{
					n += item.Chance;
					if (chance <= n)
						return item;
				}

				throw new Exception("Fishing.GetFishingDrop: Failed to get item.");
			}

			return null;
		}