Add inventory.

archive/rpg/entity/player.h

@@ -0,0 +1,43 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "input/input.h"
+
+typedef struct entity_s entity_t;
+
+typedef struct {
+  void *nothing;
+} player_t;
+
+typedef struct {
+  inputaction_t action;
+  entitydir_t direction;
+} playerinputdirmap_t;
+
+static const playerinputdirmap_t PLAYER_INPUT_DIR_MAP[] = {
+  { INPUT_ACTION_UP, ENTITY_DIR_NORTH },
+  { INPUT_ACTION_DOWN, ENTITY_DIR_SOUTH },
+  { INPUT_ACTION_LEFT, ENTITY_DIR_WEST },
+  { INPUT_ACTION_RIGHT, ENTITY_DIR_EAST },
+
+  { 0xFF, 0xFF }
+};
+
+/**
+ * Initializes a player entity.
+ * 
+ * @param entity Pointer to the entity structure to initialize.
+ */
+void playerInit(entity_t *entity);
+
+/**
+ * Handles movement logic for the player entity.
+ * 
+ * @param entity Pointer to the player entity structure.
+ */
+void playerInput(entity_t *entity);