From 5edb1dba04bf050e9776a0cbd6e66d194c8f0287 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Thu, 15 Dec 2022 23:13:00 +0100
Subject: [PATCH] fixup to tes working

---
 geometry.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/geometry.cpp b/geometry.cpp
index 1f18eac1..263691f8 100644
--- a/geometry.cpp
+++ b/geometry.cpp
@@ -1172,6 +1172,12 @@ EX namespace geom3 {
     return f();
     }
 
+  template<class T> auto in_not_flipped(const T& f) -> decltype(f()) {
+    light_flip(false);
+    finalizer ff([] { light_flip(true); });
+    return f();
+    }
+
   #define IPF(x) geom3::in_flipped([&] { return (x); })
   #endif