From 94b2fc68afd73578caa22ce69d554965802695e7 Mon Sep 17 00:00:00 2001
From: pogokeen <pogokeen@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Tue, 27 Feb 2018 00:52:28 +0000
Subject: [PATCH] astub.cpp: only call GL functions if we are in a GL mode

git-svn-id: https://svn.eduke32.com/eduke32@6709 1a8010ca-5511-0410-912e-c29ae57300e0
---
 source/duke3d/src/astub.cpp | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/source/duke3d/src/astub.cpp b/source/duke3d/src/astub.cpp
index 6f4ef111d..daed2d6a5 100644
--- a/source/duke3d/src/astub.cpp
+++ b/source/duke3d/src/astub.cpp
@@ -2509,15 +2509,21 @@ static int32_t DrawTiles(int32_t iTopLeft, int32_t iSelected, int32_t nXTiles, i
 static inline void pushDisableFog(void)
 {
 #ifdef USE_OPENGL
-    glPushAttrib(GL_ENABLE_BIT);
-    glDisable(GL_FOG);
+    if (getrendermode() >= REND_POLYMOST)
+    {
+        glPushAttrib(GL_ENABLE_BIT);
+        glDisable(GL_FOG);
+    }
 #endif
 }
 
 static inline void popDisableFog(void)
 {
 #ifdef USE_OPENGL
-    glPopAttrib();
+    if (getrendermode() >= REND_POLYMOST)
+    {
+        glPopAttrib();
+    }
 #endif
 }
 
@@ -3264,7 +3270,10 @@ static int32_t OnSelectTile(int32_t tileNum)
 
     setpolymost2dview();
 #ifdef USE_OPENGL
-    glEnable(GL_TEXTURE_2D);
+    if (getrendermode() >= REND_POLYMOST)
+    {
+        glEnable(GL_TEXTURE_2D);
+    }
 #endif
     clearview(-1);