Add new miracles: Divine Mandate and Prosperity Boom; update buff application logic and game state calculations

Mods/Miracles/communal_effort.json

@@ -13,10 +13,6 @@
       "type": "AddResource",
       "targetResource": "Corruption",
       "value": 3
-    },
-    {
-      "type": "UnlockMiracle",
-      "miraclesToUnlock": [ "unlock_age_of_industry" ]
     }
   ]
 }

Mods/Miracles/divine_mandate.json

@@ -0,0 +1,18 @@
+{
+  "name": "Divine Mandate",
+  "faithCost": 1500,
+  "followersRequired": 350,
+  "productionRequired": 100,
+  "unlockedByDefault": false,
+  "effects": [
+    {
+      "type": "ModifyStat",
+      "targetStat": "FollowersPerSecond",
+      "op": "Add",
+      "value": 0.5
+    },
+    {
+      "type": "DestroySelf"
+    }
+  ]
+}

Mods/Miracles/prosperity_boom.json

@@ -0,0 +1,16 @@
+{
+  "name": "Prosperity Boom",
+  "faithCost": 2000,
+  "followersRequired": 1200,
+  "productionRequired": 800,
+  "unlockedByDefault": false,
+  "effects": [
+    {
+      "type": "ApplyBuff",
+      "buffId": "prosperity_buff",
+      "targetStat": "FollowersPerSecond",
+      "multiplier": 5.0,
+      "duration": 60
+    }
+  ]
+}

Mods/Miracles/unlock_age_of_industry.json

@@ -14,6 +14,7 @@
         "globalization",
         "harness_the_sun",
         "tame_the_atom",
+        "prosperity_boom",
         "unlock_space_age"
       ]
     },

Mods/Miracles/unlock_settlement.json

@@ -6,7 +6,16 @@
   "effects": [
     {
       "type": "UnlockMiracle",
-      "miraclesToUnlock": [ "erect_shrine", "communal_effort", "sustainable_practices", "ritual_of_cleansing", "gods_endurance", "geological_survey" ]
+      "miraclesToUnlock": [
+        "erect_shrine",
+        "communal_effort",
+        "sustainable_practices",
+        "ritual_of_cleansing",
+        "gods_endurance",
+        "geological_survey",
+        "divine_mandate",
+        "unlock_age_of_industry"
+      ]
     },
     { "type": "DestroySelf" }
   ],

Scripts/Core/Effects/ApplyBuffEffect.cs

@@ -23,7 +23,9 @@ public partial class ApplyBuffEffect : Effect
         {
             Name = $"{TargetStat} x{Multiplier}",
             Multiplier = Multiplier,
-            Duration = Duration
+            Duration = Duration,
+            TargetStat = TargetStat,
+            BuffId = BuffId
         };
         
         gameState.ActiveBuffs.Add(newBuff);

Scripts/Core/Effects/Buff.cs

@@ -4,9 +4,10 @@ namespace ParasiticGod.Scripts.Core.Effects;
 
 public class Buff
 {
-    public Guid InstanceId { get; } = Guid.NewGuid(); // Unique identifier
-    public string BuffId { get; set; } // Identifier for the type of buff
-    public string Name { get; set; } // For display purposes
+    public Guid InstanceId { get; } = Guid.NewGuid();
+    public string BuffId { get; set; }
+    public string Name { get; set; }
+    public Stat TargetStat { get; set; }
     public float Multiplier { get; set; } = 1.0f;
     public double Duration { get; set; }
 }

Scripts/Core/GameLogic.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Linq;
 using ParasiticGod.Scripts.Singletons;
 
 namespace ParasiticGod.Scripts.Core;
@@ -12,12 +13,29 @@ public class GameLogic
         {
             totalMultiplier *= buff.Multiplier;
         }
-        var faithPerSecond = state.Get(Stat.Followers) * state.Get(Stat.FaithPerFollower) * totalMultiplier;
+        
+        var faithMultiplier = state.ActiveBuffs
+            .Where(b => b.TargetStat == Stat.FaithPerFollower)
+            .Aggregate(1.0f, (acc, buff) => acc * buff.Multiplier);
+        var productionMultiplier = state.ActiveBuffs
+            .Where(b => b.TargetStat == Stat.ProductionPerSecond)
+            .Aggregate(1.0f, (acc, buff) => acc * buff.Multiplier);
+        var followerMultiplier = state.ActiveBuffs
+            .Where(b => b.TargetStat == Stat.FollowersPerSecond)
+            .Aggregate(1.0f, (acc, buff) => acc * buff.Multiplier);
+        var corruptionMultiplier = state.ActiveBuffs
+            .Where(b => b.TargetStat == Stat.CorruptionPerSecond)
+            .Aggregate(1.0f, (acc, buff) => acc * buff.Multiplier);
+        
+        var faithPerSecond = state.Get(Stat.Followers) * state.Get(Stat.FaithPerFollower) * faithMultiplier;
+        var productionPerSecond = state.Get(Stat.ProductionPerSecond) * productionMultiplier;
+        var followersPerSecond = state.Get(Stat.FollowersPerSecond) * followerMultiplier;
+        var corruptionPerSecond = state.Get(Stat.CorruptionPerSecond) * corruptionMultiplier;
         
         state.Modify(Stat.Faith, faithPerSecond * delta);
-        state.Modify(Stat.Production, state.Get(Stat.ProductionPerSecond) * delta);
-        state.Modify(Stat.Corruption, state.Get(Stat.CorruptionPerSecond) * delta);
-        state.Modify(Stat.Followers, state.Get(Stat.FollowersPerSecond) * delta);
+        state.Modify(Stat.Production, productionPerSecond * delta);
+        state.Modify(Stat.Corruption, corruptionPerSecond * delta);
+        state.Modify(Stat.Followers, followersPerSecond * delta);
 
         for (var i = state.ActiveBuffs.Count - 1; i >= 0; i--)
         {

Scripts/Core/GameState.cs

@@ -24,6 +24,7 @@ public class GameState
         Set(Stat.FaithPerFollower, 0.5);
         Set(Stat.ProductionPerSecond, 0.0);
         Set(Stat.CorruptionPerSecond, 0.01);
+        Set(Stat.FollowersPerSecond, 0);
     }
     
     public double Get(Stat stat) => _stats[stat].Value;

Scripts/Singletons/GameBus.cs

@@ -55,7 +55,7 @@ public partial class GameBus : Node
     {
         _gameLogic.UpdateGameState(_gameState, delta);
         StateChanged?.Invoke(_gameState);
-
+        
         if (_gameState.Get(Stat.Corruption) >= 100)
         {
             GetTree().ChangeSceneToPacked(_gameOverScene);