From b75ff20014ca86e9a65846372649c25c729b1013 Mon Sep 17 00:00:00 2001
From: veclavtalica <veclavtalica@poto.cafe>
Date: Tue, 1 Oct 2024 18:38:54 +0300
Subject: [PATCH] twn_gl_15_rendering.c: fix endlessly generating display lists

---
 src/rendering/twn_gl_15_rendering.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rendering/twn_gl_15_rendering.c b/src/rendering/twn_gl_15_rendering.c
index 23fc0f9..87e33ec 100644
--- a/src/rendering/twn_gl_15_rendering.c
+++ b/src/rendering/twn_gl_15_rendering.c
@@ -201,7 +201,7 @@ void render_circle(const CirclePrimitive *circle) {
 
 
 void use_texture_mode(TextureMode mode) {
-    GLuint lists = 0;
+    static GLuint lists = 0;
     if (!lists) {
         lists = glGenLists(3);