From eea4fa80f1eb22cd07adfc816c2d1de04f22dd46 Mon Sep 17 00:00:00 2001
From: nukeykt <alexeytf2@icloud.com>
Date: Tue, 29 Oct 2019 23:01:30 +0900
Subject: [PATCH] Rough approximation of PLUs using gl fog This includes
 GLOBAL_NO_GL_TILESHADES fix from Fox

# Conflicts:
#	source/build/include/polymost.h
#	source/build/src/palette.cpp
#	source/build/src/polymer.cpp
#	source/build/src/polymost.cpp
#	source/build/src/polymost1Frag.glsl
---
 source/exhumed/src/light.cpp | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/source/exhumed/src/light.cpp b/source/exhumed/src/light.cpp
index cc97f22be..8271a75d9 100644
--- a/source/exhumed/src/light.cpp
+++ b/source/exhumed/src/light.cpp
@@ -81,6 +81,29 @@ int LoadPaletteLookups()
 
         // origpalookup[i] = palookup[i];
         bGreenPal = 0;
+
+#ifdef USE_OPENGL
+		/*
+        // Very rough approximation...
+        palookupfogfactor[kPalNormal] = 1.f;
+        palookupfogfactor[kPalNoDim] = 0.f;
+        palookupfogfactor[kPalTorch] = 0.36f;
+        palookupfogfactor[kPalNoTorch] = 0.15f;
+        palookupfogfactor[kPalBrite] = 2.f;
+        palookupfogfactor[kPalRedBrite] = 0.36f;
+        palookupfog[kPalRedBrite] = { 248, 32, 0, 0 };
+        hicsetpalettetint(kPalRedBrite, 255, 255, 255, 248, 32, 0, 0);
+        palookupfog[kPalGreenBrite] = { 248, 32, 0, 0 };
+        palookupfogfactor[kPalGreenBrite] = 0.f;
+        hicsetpalettetint(kPalGreenBrite, 100, 200, 100, 0, 0, 0, 0);
+        palookupfogfactor[kPalNormal2] = 1.f;
+        palookupfogfactor[kPalNoDim2] = 0.f;
+        palookupfogfactor[kPalTorch2] = 0.36f;
+        palookupfogfactor[kPalNoTorch2] = 0.15f;
+        palookupfogfactor[kPalBrite2] = 2.f;
+		*/
+#endif
+
     }
 
     return 1;