ECS spawners (#6350)

Content.Server/Spawners/Components/ConditionalSpawnerComponent.cs

@@ -1,78 +1,26 @@
 using System.Collections.Generic;
-using Content.Server.GameTicking;
 using Content.Server.GameTicking.Rules;
-using Content.Server.Holiday.Greet;
 using Robust.Shared.GameObjects;
-using Robust.Shared.IoC;
-using Robust.Shared.Log;
 using Robust.Shared.Prototypes;
-using Robust.Shared.Random;
 using Robust.Shared.Serialization.Manager.Attributes;
 using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype.List;
 using Robust.Shared.ViewVariables;
 
 namespace Content.Server.Spawners.Components
 {
-    [RegisterComponent]
-    public class ConditionalSpawnerComponent : Component, IMapInit
+    [RegisterComponent, ComponentProtoName("ConditionalSpawner")]
+    public class ConditionalSpawnerComponent : Component
     {
-        [Dependency] private readonly IEntityManager _entMan = default!;
-        [Dependency] private readonly IRobustRandom _robustRandom = default!;
-
-        public override string Name => "ConditionalSpawner";
-
         [ViewVariables(VVAccess.ReadWrite)]
         [DataField("prototypes", customTypeSerializer:typeof(PrototypeIdListSerializer<EntityPrototype>))]
         public List<string> Prototypes { get; set; } = new();
 
         [ViewVariables(VVAccess.ReadWrite)]
         [DataField("gameRules", customTypeSerializer:typeof(PrototypeIdListSerializer<GameRulePrototype>))]
-        private readonly List<string> _gameRules = new();
+        public readonly List<string> GameRules = new();
 
         [ViewVariables(VVAccess.ReadWrite)]
         [DataField("chance")]
         public float Chance { get; set; } = 1.0f;
-
-        public void RuleAdded(GameRuleAddedEvent obj)
-        {
-            if(_gameRules.Contains(obj.Rule.ID))
-                Spawn();
-        }
-
-        private void TrySpawn()
-        {
-            if (_gameRules.Count == 0)
-            {
-                Spawn();
-                return;
-            }
-
-            foreach (var rule in _gameRules)
-            {
-                if (!EntitySystem.Get<GameTicker>().HasGameRule(rule)) continue;
-                Spawn();
-                return;
-            }
-        }
-
-        public virtual void Spawn()
-        {
-            if (Chance != 1.0f && !_robustRandom.Prob(Chance))
-                return;
-
-            if (Prototypes.Count == 0)
-            {
-                Logger.Warning($"Prototype list in ConditionalSpawnComponent is empty! Entity: {Owner}");
-                return;
-            }
-
-            if(!_entMan.Deleted(Owner))
-                _entMan.SpawnEntity(_robustRandom.Pick(Prototypes), _entMan.GetComponent<TransformComponent>(Owner).Coordinates);
-        }
-
-        public virtual void MapInit()
-        {
-            TrySpawn();
-        }
     }
 }