Visual nubody (humanoid appearance refactor) (#42476)

* initial visual nubody * oops overlay * im so pheeming rn * conversion... * tests * comeback of the underwear * oops eyes * blabbl * zeds * yaml linted * search and visible count constraints * reordering * preserve previously selected markings colors * fix test * some ui niceties * ordering * make DB changes backwards-compatible/downgrade-friendly * fix things again * fix migration * vulpkanin markings limit increase * wrapping * code cleanup and more code cleanup and more code cleanup and more code cleanup and * fix slop ports * better sampling API * make filter work + use the method i made for its intended purpose * fix test fails real quick * magic mirror cleanup, remove TODO * don't 0-init the organ profile data * remove deltastates --------- Co-authored-by: Princess Cheeseballs <66055347+Pronana@users.noreply.github.com> # Conflicts: # Content.Server/Humanoid/Components/RandomHumanoidAppearanceComponent.cs # Content.Server/Humanoid/Systems/RandomHumanoidAppearanceSystem.cs # Conflicts: # Resources/Prototypes/Species/diona.yml # Conflicts: # Content.Server/Zombies/ZombieSystem.Transform.cs
2026-10-04 05:17:28 +00:00 · 2026-06-29 12:43:35 +02:00
parent 4f85f1b483
commit c57721eca5
196 changed files with 9583 additions and 8052 deletions
@@ -0,0 +1,58 @@
+using System.Numerics;
+using Content.Shared.Inventory;
+using Robust.Shared.Utility;
+
+namespace Content.Shared.Humanoid;
+
+public abstract partial class SharedHideableHumanoidLayersSystem : EntitySystem
+{
+    /// <summary>
+    ///     Toggles a humanoid's sprite layer visibility.
+    /// </summary>
+    /// <param name="ent">Humanoid entity</param>
+    /// <param name="layer">Layer to toggle visibility for</param>
+    /// <param name="visible">Whether to hide or show the layer. If more than once piece of clothing is hiding the layer, it may remain hidden.</param>
+    /// <param name="slot">Equipment slot that has the clothing that is (or was) hiding the layer.</param>
+    public virtual void SetLayerVisibility(
+        Entity<HideableHumanoidLayersComponent?> ent,
+        HumanoidVisualLayers layer,
+        bool visible,
+        SlotFlags slot)
+    {
+        if (!Resolve(ent, ref ent.Comp))
+            return;
+
+#if DEBUG
+        DebugTools.AssertNotEqual(slot, SlotFlags.NONE);
+        // Check that only a single bit in the bitflag is set
+        var powerOfTwo = BitOperations.RoundUpToPowerOf2((uint)slot);
+        DebugTools.AssertEqual((uint)slot, powerOfTwo);
+#endif
+
+        var dirty = false;
+        if (visible)
+        {
+            var oldSlots = ent.Comp.HiddenLayers.GetValueOrDefault(layer);
+            ent.Comp.HiddenLayers[layer] = slot | oldSlots;
+            dirty |= (oldSlots & slot) != slot;
+        }
+        else if (ent.Comp.HiddenLayers.TryGetValue(layer, out var oldSlots))
+        {
+            // This layer might be getting hidden by more than one piece of equipped clothing.
+            // remove slot flag from the set of slots hiding this layer, then check if there are any left.
+            ent.Comp.HiddenLayers[layer] = ~slot & oldSlots;
+            if (ent.Comp.HiddenLayers[layer] == SlotFlags.NONE)
+                ent.Comp.HiddenLayers.Remove(layer);
+
+            dirty |= (oldSlots & slot) != 0;
+        }
+
+        if (!dirty)
+            return;
+
+        Dirty(ent);
+
+        var evt = new HumanoidLayerVisibilityChangedEvent(layer, visible);
+        RaiseLocalEvent(ent, ref evt);
+    }
+}