register functions before initial lua eval

apps/lua/game.c

@@ -277,6 +277,11 @@ void game_tick(void) {
         /* pop package, package.searchers */
         lua_pop(state->L, 2);
 
+        /* binding */
+        lua_register(state->L, "sprite", b_sprite);
+        lua_register(state->L, "rectangle", b_rectangle);
+        lua_register(state->L, "text", b_text);
+
         /* now finally get to running the code */
         unsigned char *game_buf = NULL;
         int64_t game_buf_size = file_to_bytes("/scripts/game.lua", &game_buf);
@@ -287,11 +292,6 @@ void game_tick(void) {
             }
         }
         /* from this point we have access to everything defined in lua */
-
-        /* binding */
-        lua_register(state->L, "sprite", b_sprite);
-        lua_register(state->L, "rectangle", b_rectangle);
-        lua_register(state->L, "text", b_text);
     }
 
     State *state = ctx.udata;