From 4fb1324ea3459cf4f47742e8fe6b3a8898d91fc2 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Wed, 21 Aug 2024 19:19:22 +0200
Subject: [PATCH] 'no_darken' mode

---
 graph.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/graph.cpp b/graph.cpp
index f20ffc7c..01104ea5 100644
--- a/graph.cpp
+++ b/graph.cpp
@@ -4095,8 +4095,11 @@ EX color_t transcolor(cell *c, cell *c2, color_t wcol) {
   return 0;
   }
 
+EX bool no_darken = false;
+
 // how much should be the d-th wall darkened in 3D
 EX int get_darkval(cell *c, int d) {
+  if(no_darken) return 0;
   if(mhybrid) {
     return d >= c->type - 2 ? 4 : 0;
     }