From d0bbbc9d902f504b39e62166415ccba1f4ee9413 Mon Sep 17 00:00:00 2001
From: lecoanet
Date: Mon, 9 Dec 2002 14:38:53 +0000
Subject: 	* Adaptation pour permettre de g�rer des displays lists en GL.

---
 generic/Group.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'generic')

diff --git a/generic/Group.c b/generic/Group.c
index 1188aba..9f117a3 100644
--- a/generic/Group.c
+++ b/generic/Group.c
@@ -615,6 +615,16 @@ CallRegularCC(Item	item)
   /*
    * Do some generic post-work in behalf of the (regular) children.
    */
+#ifdef GLX
+  /*
+   * Remove the item display list so that it will be recreated
+   * to reflect the changes.
+   */
+  if (item->gl_list) {
+    glDeleteLists(item->gl_list, 1);
+    item->gl_list = 0;
+  }
+#endif
   if (ISSET(item->inv_flags, ZN_REPICK_FLAG)) {
     SET(wi->events_flags, INTERNAL_NEED_REPICK);
   }
-- 
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