From f1cf5c43e6e9b356c30a5d3b460af23390082513 Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Fri, 21 Nov 2025 23:08:23 +0300
Subject: [PATCH] feat: throw exception in headless mode if player id is not
 passed to player.* functions

---
 src/logic/scripting/lua/libs/libplayer.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/logic/scripting/lua/libs/libplayer.cpp b/src/logic/scripting/lua/libs/libplayer.cpp
index 45c396fe..14ec4845 100644
--- a/src/logic/scripting/lua/libs/libplayer.cpp
+++ b/src/logic/scripting/lua/libs/libplayer.cpp
@@ -10,10 +10,18 @@
 #include "physics/Hitbox.hpp"
 #include "window/Camera.hpp"
 #include "world/Level.hpp"
+#include "engine/Engine.hpp"
 
 using namespace scripting;
 
 inline Player* get_player(lua::State* L, int idx) {
+    if (!lua::isnumber(L, idx)) {
+        if (engine->isHeadless()) {
+            throw std::runtime_error(
+                "player id required as argument #" + std::to_string(idx)
+            );
+        }
+    }
     return level->players->get(lua::tointeger(L, idx));
 }