Revert "Add support for multi-layer in-hand and clothing sprites" (#6521)

2022-02-07 14:59:22 +11:00
parent 470e4f8bdc
commit f9e32fb0c1
17 changed files with 262 additions and 529 deletions
--- a/Content.Client/Hands/HandsVisualizer.cs
+++ b/Content.Client/Hands/HandsVisualizer.cs
@@ -0,0 +1,62 @@
+using System;
+using Content.Shared.Hands.Components;
+using JetBrains.Annotations;
+using Robust.Client.GameObjects;
+using Robust.Client.ResourceManagement;
+using Robust.Shared.GameObjects;
+using Robust.Shared.IoC;
+
+namespace Content.Client.Hands
+{
+    [UsedImplicitly]
+    public class HandsVisualizer : AppearanceVisualizer
+    {
+        public override void OnChangeData(AppearanceComponent component)
+        {
+            base.OnChangeData(component);
+
+            var entities = IoCManager.Resolve<IEntityManager>();
+            if (!entities.TryGetComponent<ISpriteComponent>(component.Owner, out var sprite)) return;
+            if (!component.TryGetData(HandsVisuals.VisualState, out HandsVisualState visualState)) return;
+
+            foreach (HandLocation location in Enum.GetValues(typeof(HandLocation)))
+            {
+                var layerKey = LocationToLayerKey(location);
+                if (sprite.LayerMapTryGet(layerKey, out var layer))
+                {
+                    sprite.RemoveLayer(layer);
+                    sprite.LayerMapRemove(layer);
+                }
+            }
+
+            var resourceCache = IoCManager.Resolve<IResourceCache>();
+            var hands = visualState.Hands;
+
+            foreach (var hand in hands)
+            {
+                var rsi = resourceCache.GetResource<RSIResource>(SharedSpriteComponent.TextureRoot / hand.RsiPath).RSI;
+
+                var state = $"inhand-{hand.Location.ToString().ToLowerInvariant()}";
+                if (hand.EquippedPrefix != null)
+                    state = $"{hand.EquippedPrefix}-" + state;
+
+                if (rsi.TryGetState(state, out var _))
+                {
+                    var layerKey = LocationToLayerKey(hand.Location);
+                    sprite.LayerMapReserveBlank(layerKey);
+
+                    var layer = sprite.LayerMapGet(layerKey);
+                    sprite.LayerSetVisible(layer, true);
+                    sprite.LayerSetRSI(layer, rsi);
+                    sprite.LayerSetColor(layer, hand.Color);
+                    sprite.LayerSetState(layer, state);
+                }
+            }
+        }
+
+        private string LocationToLayerKey(HandLocation location)
+        {
+            return location.ToString();
+        }
+    }
+}