From c49c9d6a5dade3144c6fcc72d87fb3e3e8f4995d Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Sat, 5 Apr 2025 23:24:18 +0200
Subject: [PATCH] correct darkening in the raycaster

---
 raycaster.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/raycaster.cpp b/raycaster.cpp
index ab18e3da..1762d06c 100644
--- a/raycaster.cpp
+++ b/raycaster.cpp
@@ -2500,7 +2500,7 @@ struct raycast_map {
         dd.setcolors();
         shiftmatrix Vf;
         dd.set_land_floor(Vf);
-        color_t wcol = darkena(dd.wcol, 0, 0xFF);
+        color_t wcol = darkena(dd.wcol, darken, 0xFF);
         int dv = get_darkval(c1, c->c.spin(i));
         float p = 1 - dv / 16.;
         wallcolor[u] = glhr::acolor(wcol);