ECS random sprotes (#6355)

Content.Server/Sprite/Components/RandomSpriteColorComponent.cs

@@ -1,46 +1,18 @@
 using System.Collections.Generic;
-using Robust.Server.GameObjects;
 using Robust.Shared.GameObjects;
-using Robust.Shared.IoC;
 using Robust.Shared.Maths;
-using Robust.Shared.Random;
 using Robust.Shared.Serialization.Manager.Attributes;
 
 namespace Content.Server.Sprite.Components
 {
-    [RegisterComponent]
-    public class RandomSpriteColorComponent : Component, IMapInit
+    [RegisterComponent, ComponentProtoName("RandomSpriteColor")]
+    public class RandomSpriteColorComponent : Component
     {
-        public override string Name => "RandomSpriteColor";
+        // This should handle random states + colors for layers.
+        // Saame with RandomSpriteState
+        [DataField("selected")] public string? SelectedColor;
+        [DataField("state")] public string BaseState = "error";
 
-        [DataField("selected")]
-        private string? _selectedColor;
-        [DataField("state")]
-        private string _baseState = "error";
-
-        [DataField("colors")] private readonly Dictionary<string, Color> _colors = new();
-
-        void IMapInit.MapInit()
-        {
-            var random = IoCManager.Resolve<IRobustRandom>();
-            _selectedColor = random.Pick(_colors.Keys);
-            UpdateColor();
-        }
-
-        protected override void Startup()
-        {
-            base.Startup();
-
-            UpdateColor();
-        }
-
-        private void UpdateColor()
-        {
-            if (IoCManager.Resolve<IEntityManager>().TryGetComponent(Owner, out SpriteComponent? spriteComponent) && _selectedColor != null)
-            {
-                spriteComponent.LayerSetState(0, _baseState);
-                spriteComponent.LayerSetColor(0, _colors[_selectedColor]);
-            }
-        }
+        [DataField("colors")] public readonly Dictionary<string, Color> Colors = new();
     }
 }