From 69bc200c3c753b5d6d7cb21b43b8534623a479a7 Mon Sep 17 00:00:00 2001
From: Lactozilla <jp6781615@gmail.com>
Date: Sun, 25 Jun 2023 04:28:00 -0300
Subject: [PATCH] Add tc_colormaps cvar

---
 src/r_main.c  | 10 ++++++++--
 src/r_state.h |  2 ++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/r_main.c b/src/r_main.c
index a56e9286e..d56b4fc58 100644
--- a/src/r_main.c
+++ b/src/r_main.c
@@ -180,6 +180,10 @@ consvar_t cv_homremoval = CVAR_INIT ("homremoval", "No", CV_SAVE, homremoval_con
 
 consvar_t cv_maxportals = CVAR_INIT ("maxportals", "2", CV_SAVE, maxportals_cons_t, NULL);
 
+#ifdef TRUECOLOR
+consvar_t cv_tccolormaps = CVAR_INIT ("tc_colormaps", "Off", CV_SAVE, CV_OnOff, NULL);
+#endif
+
 consvar_t cv_renderstats = CVAR_INIT ("renderstats", "Off", 0, CV_OnOff, NULL);
 
 void SplitScreen_OnChange(void)
@@ -1474,8 +1478,8 @@ void R_RenderPlayerView(player_t *player)
 	}
 
 #ifdef TRUECOLOR
-	tc_colormaps = false;
-	tc_spritecolormaps = truecolor;
+	tc_colormaps = truecolor && cv_tccolormaps.value;
+	tc_spritecolormaps = tc_colormaps;
 #endif
 
 	R_SetupFrame(player);
@@ -1659,6 +1663,8 @@ void R_RegisterEngineStuff(void)
 
 	CV_RegisterVar(&cv_maxportals);
 
+	CV_RegisterVar(&cv_tccolormaps);
+
 	CV_RegisterVar(&cv_movebob);
 
 	// Frame interpolation/uncapped
diff --git a/src/r_state.h b/src/r_state.h
index 1450eb3dc..5e20e5423 100644
--- a/src/r_state.h
+++ b/src/r_state.h
@@ -96,6 +96,8 @@ extern mobj_t *r_viewmobj;
 extern consvar_t cv_allowmlook;
 extern consvar_t cv_maxportals;
 
+extern consvar_t cv_tccolormaps;
+
 extern angle_t clipangle;
 extern angle_t doubleclipangle;