From c6b87a9f44c2302989737aed3e212ee7b673053f Mon Sep 17 00:00:00 2001
From: Fabian Greffrath <fabian@greffrath.com>
Date: Fri, 12 Jan 2024 15:41:45 +0100
Subject: [PATCH] move V_InitFlexTranTable() call to am_map.c

---
 src/am_map.c | 8 ++++++++
 src/r_data.c | 1 -
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/am_map.c b/src/am_map.c
index 46d63fa0..817200f2 100644
--- a/src/am_map.c
+++ b/src/am_map.c
@@ -612,6 +612,8 @@ void AM_ResetScreenSize(void)
 //
 static void AM_LevelInit(void)
 {
+  static int precalc_once;
+
   automapfirststart = true;
 
   f_x = f_y = 0;
@@ -637,6 +639,12 @@ static void AM_LevelInit(void)
     scale_mtof = min_scale_mtof;
 
   scale_ftom = FixedDiv(FRACUNIT, scale_mtof);
+
+  if (!precalc_once)
+  {
+    precalc_once = 1;
+    V_InitFlexTranTable();
+  }
 }
 
 //
diff --git a/src/r_data.c b/src/r_data.c
index db0f783c..8c6c4cee 100644
--- a/src/r_data.c
+++ b/src/r_data.c
@@ -1020,7 +1020,6 @@ void R_InitData(void)
   R_InitSpriteLumps();
     R_InitTranMap(1);                   // killough 2/21/98, 3/6/98
   R_InitColormaps();                    // killough 3/20/98
-  V_InitFlexTranTable();
 }
 
 //