85 lines
3.3 KiB
C#
85 lines
3.3 KiB
C#
using System;
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using System.Linq;
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using ParasiticGod.Scripts.Singletons;
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namespace ParasiticGod.Scripts.Core;
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public class GameLogic
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{
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public void UpdateGameState(GameState state, double delta)
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{
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var totalMultiplier = 1.0;
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foreach (var buff in state.ActiveBuffs)
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{
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totalMultiplier *= buff.Multiplier;
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}
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var faithMultiplier = state.ActiveBuffs
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.Where(b => b.TargetStat == Stat.FaithPerFollower)
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.Aggregate(1.0f, (acc, buff) => acc * buff.Multiplier);
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var productionFollowerMultiplier = state.ActiveBuffs
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.Where(b => b.TargetStat == Stat.ProductionPerFollower)
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.Aggregate(1.0f, (acc, buff) => acc * buff.Multiplier);
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var productionFlatMultiplier = state.ActiveBuffs
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.Where(b => b.TargetStat == Stat.ProductionPerSecond)
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.Aggregate(1.0f, (acc, buff) => acc * buff.Multiplier);
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var followerMultiplier = state.ActiveBuffs
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.Where(b => b.TargetStat == Stat.FollowersPerSecond)
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.Aggregate(1.0f, (acc, buff) => acc * buff.Multiplier);
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var corruptionMultiplier = state.ActiveBuffs
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.Where(b => b.TargetStat == Stat.CorruptionPerSecond)
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.Aggregate(1.0f, (acc, buff) => acc * buff.Multiplier);
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var faithPerSecond = state.Get(Stat.Followers) * state.Get(Stat.FaithPerFollower) * faithMultiplier;
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var productionFromFollowers = state.Get(Stat.Followers) * state.Get(Stat.ProductionPerFollower) * productionFollowerMultiplier;
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var productionFromIndustry = state.Get(Stat.ProductionPerSecond) * productionFlatMultiplier;
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var totalProductionPerSecond = productionFromFollowers + productionFromIndustry;
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var followersPerSecond = state.Get(Stat.FollowersPerSecond) * followerMultiplier;
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var corruptionPerSecond = state.Get(Stat.CorruptionPerSecond) * corruptionMultiplier;
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state.Modify(Stat.Faith, faithPerSecond * delta);
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state.Modify(Stat.Production, totalProductionPerSecond * delta);
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state.Modify(Stat.Corruption, corruptionPerSecond * delta);
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state.Modify(Stat.Followers, followersPerSecond * delta);
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for (var i = state.ActiveBuffs.Count - 1; i >= 0; i--)
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{
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var buff = state.ActiveBuffs[i];
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buff.Duration -= delta;
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if (buff.Duration <= 0)
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{
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GameBus.Instance.NotifyBuffRemoved(buff);
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state.ActiveBuffs.RemoveAt(i);
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state.RemoveActiveBuff(buff.BuffId);
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}
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}
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}
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public bool TryToPerformMiracle(GameState state, MiracleDefinition miracle)
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{
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if (state.Get(Stat.Faith) < miracle.FaithCost ||
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state.Get(Stat.Followers) < miracle.FollowersRequired ||
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state.Get(Stat.Production) < miracle.ProductionRequired)
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{
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return false;
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}
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state.Modify(Stat.Faith, -miracle.FaithCost);
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state.Modify(Stat.Production, -miracle.ProductionRequired);
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if (miracle.Effects != null)
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{
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foreach (var effect in miracle.Effects)
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{
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effect.Execute(state);
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}
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}
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state.Set(Stat.Corruption, Math.Clamp(state.Get(Stat.Corruption), 0, 100));
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return true;
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}
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} |