Add inventory.

archive/modulemap.h

@@ -0,0 +1,49 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "script/scriptcontext.h"
+#include "debug/debug.h"
+#include "assert/assert.h"
+#include "rpg/overworld/map.h"
+
+int moduleMapLoad(lua_State *L) {
+  assertNotNull(L, "Lua state cannot be NULL");
+
+  if(!lua_isstring(L, 1)) {
+    luaL_error(L, "Expected string map filename");
+    return 0;
+  }
+
+  // Potentially provide up to 3 params
+  chunkpos_t initial = { .x = 0, .y = 0, .z = 0 };
+  if(lua_isnumber(L, 2)) {
+    initial.x = (chunkunit_t)luaL_checkinteger(L, 2);
+  }
+  if(lua_isnumber(L, 3)) {
+    initial.y = (chunkunit_t)luaL_checkinteger(L, 3);
+  }
+  if(lua_isnumber(L, 4)) {
+    initial.z = (chunkunit_t)luaL_checkinteger(L, 4);
+  }
+
+  // Load the map.
+  errorret_t ret = mapLoad(luaL_checkstring(L, 1), initial);
+  if(ret.code != ERROR_OK) {
+    luaL_error(L, "Failed to load map");
+    errorCatch(errorPrint(ret));
+    return 0;
+  }
+
+  return 0;
+}
+
+void moduleMapSystem(scriptcontext_t *context) {
+  assertNotNull(context, "Script context cannot be NULL");
+
+  scriptContextRegFunc(context, "mapLoad", moduleMapLoad);
+}