From eaad3682302d31737d06068bc6471511ee3cbe59 Mon Sep 17 00:00:00 2001
From: Ash Tyndall <git@atyndall.net>
Date: Sun, 9 Oct 2011 13:42:26 +0800
Subject: [PATCH]

---
 scene.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/scene.c b/scene.c
index 0590299..f55aa88 100644
--- a/scene.c
+++ b/scene.c
@@ -484,8 +484,7 @@ void mouse(int btn, int state, int x, int y) {
  * Display function
  */
 void display() {
-   // You probably want to change both of the following.
-   glClear(GL_COLOR_BUFFER_BIT);
+   glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    glFlush();
 }
 
-- 
2.20.1