From edf11da7f8e2fbe090e60e58c12c6a5ece3089bc Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Wed, 9 Dec 2009 16:23:30 -0700
Subject: [PATCH] progs/demos/gloss: press 'n' to advance by one frame

---
 progs/demos/gloss.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/progs/demos/gloss.c b/progs/demos/gloss.c
index 56d48b5a9ed..d32e8f8c68b 100644
--- a/progs/demos/gloss.c
+++ b/progs/demos/gloss.c
@@ -215,6 +215,9 @@ static void Key( unsigned char key, int x, int y )
       case ' ':
          ToggleAnimate();
          break;
+      case 'n':
+         Idle();
+         break;
       case 27:
          glutDestroyWindow(Win);
          exit(0);