Added wardrobe

2026-05-31 21:00:55 +03:00
parent 49310a992b
commit f94dce1bfb
39 changed files with 787 additions and 111 deletions
@@ -0,0 +1,62 @@
+// © 2025 Naked People Team. All Rights Reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Subsystems/GameInstanceSubsystem.h"
+#include "InventorySubsystem.generated.h"
+
+class UItemInstance;
+class UClothingManager;
+class UGlobalSaveGameData;
+
+DECLARE_DYNAMIC_MULTICAST_DELEGATE(FOnWardrobeChangedSignature);
+
+/**
+ * Runtime owner of the off-body item store (the apartment wardrobe, GDD §6.5 / §10.4).
+ *
+ * Holds live UItemInstance objects mirrored from UGlobalSaveGameData::WardrobeItems and is
+ * the single entry point for moving items between the wardrobe and the body. Equipped items
+ * stay owned by the per-character UClothingManager (it remains the body-state authority and
+ * keeps writing the EquippedItems bucket); this subsystem orchestrates the wardrobe<->equipped
+ * transfer so the two save buckets can never drift. Mutations broadcast OnWardrobeChanged so
+ * the wardrobe UI can refresh without polling.
+ */
+UCLASS()
+class NAKEDDESIRE_API UInventorySubsystem : public UGameInstanceSubsystem
+{
+	GENERATED_BODY()
+
+public:
+	UPROPERTY(BlueprintAssignable)
+	FOnWardrobeChangedSignature OnWardrobeChanged;
+
+	/** Live wardrobe instances (off-body, mirrored from the save). */
+	const TArray<TObjectPtr<UItemInstance>>& GetWardrobeItems();
+
+	/** Bring an item into the wardrobe (purchase, world-return). */
+	void AddToWardrobe(UItemInstance* Item);
+
+	/** Remove an item from the wardrobe without equipping it (discard). */
+	void RemoveFromWardrobe(UItemInstance* Item);
+
+	/** Move a stored item onto the body; any displaced garment returns to the wardrobe. */
+	void EquipFromWardrobe(UItemInstance* Item);
+
+	/** Take an equipped garment off the body and store it back in the wardrobe. */
+	void UnequipToWardrobe(UItemInstance* Item);
+
+private:
+	void EnsureHydrated();
+	void StoreItem(UItemInstance* Item);    // live list + save bucket, no broadcast
+	void UnstoreItem(UItemInstance* Item);  // live list + save bucket, no broadcast
+
+	UClothingManager* GetPlayerClothingManager() const;
+	UGlobalSaveGameData* GetSave() const;
+
+	UPROPERTY()
+	TArray<TObjectPtr<UItemInstance>> WardrobeItems;
+
+	// The save the live list was built from; re-hydrate when this changes (e.g. load game).
+	TWeakObjectPtr<UGlobalSaveGameData> HydratedSave;
+};