From 41b3dbc6d189ba763b4dd7db4ab601245a2f73af Mon Sep 17 00:00:00 2001
From: Alex Foster <123afoster@gmail.com>
Date: Tue, 31 Jan 2023 17:07:23 -0800
Subject: [PATCH] move texgen* variables to be private within renderstate for
 #241

---
 src/engine/render/renderva.cpp | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/engine/render/renderva.cpp b/src/engine/render/renderva.cpp
index dc4b05c7e..e2345e6f1 100644
--- a/src/engine/render/renderva.cpp
+++ b/src/engine/render/renderva.cpp
@@ -723,7 +723,6 @@ namespace
             bool vattribs, vquery;
             float alphascale;
             int globals;
-            int texgenorient, texgenmillis;
 
             void disablevquery();
             void disablevbuf();
@@ -733,6 +732,8 @@ namespace
             void disablevattribs(bool all = true);
             void renderbatches(int pass);
             void renderzpass(const vtxarray &va);
+            void invalidatetexgenorient();
+            void cleartexgenmillis();
 
             renderstate() : colormask(true), depthmask(true), alphaing(0), vbuf(0), vattribs(false),
                             vquery(false), alphascale(0), globals(-1), texgenorient(-1),
@@ -746,6 +747,8 @@ namespace
                 }
             }
         private:
+
+            int texgenorient, texgenmillis;
             int tmu;
             GLuint textures[7];
             vec colorscale;
@@ -765,6 +768,16 @@ namespace
 
     };
 
+    void renderstate::invalidatetexgenorient()
+    {
+        texgenorient = -1;
+    }
+
+    void renderstate::cleartexgenmillis()
+    {
+        texgenmillis = 0;
+    }
+
     void renderstate::disablevbuf()
     {
         gle::clearvbo();
@@ -2942,7 +2955,7 @@ void rendergeom()
             multipassing = true;
             glDepthFunc(GL_LEQUAL);
         }
-        cur.texgenorient = -1;
+        cur.invalidatetexgenorient();
         setupgeom();
         resetbatches();
         for(vtxarray *va = visibleva; va; va = va->next)
@@ -3430,7 +3443,7 @@ void renderrsmgeom(bool dyntex)
     renderstate cur;
     if(!dyntex)
     {
-        cur.texgenmillis = 0;
+        cur.cleartexgenmillis();
     }
     setupgeom();
     if(skyshadow)