Add inventory.

archive/rpg/entity/npc.h

@@ -0,0 +1,37 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "dusk.h"
+
+typedef struct entity_s entity_t;
+
+typedef struct {
+  void *nothing;
+} npc_t;
+
+/**
+ * Initializes an NPC entity.
+ * 
+ * @param entity Pointer to the entity structure to initialize.
+ */
+void npcInit(entity_t *entity);
+
+/**
+ * Updates an NPC entity.
+ * 
+ * @param entity Pointer to the entity structure to update.
+ */
+void npcMovement(entity_t *entity);
+
+/**
+ * Handles interaction with an NPC entity.
+ * 
+ * @param player Pointer to the player entity.
+ * @param npc Pointer to the NPC entity.
+ */
+bool_t npcInteract(entity_t *player, entity_t *npc);