From b45bf8d2d0d9ae15ee39bbb51e8bcd28c91650e5 Mon Sep 17 00:00:00 2001
From: "Michael H. Gimle" <michael@gimle.io>
Date: Tue, 8 Sep 2020 06:44:49 +0200
Subject: [PATCH] Added depth buffer handling

This was originally supposed to be in there.
---
 src/main.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index 2839b55..a641ab2 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -77,6 +77,8 @@ fn main() {
 
         // Set up openGL
         unsafe {
+            gl::Enable(gl::DEPTH);
+            gl::DepthFunc(gl::LESS);
             gl::Enable(gl::CULL_FACE);
             gl::Disable(gl::MULTISAMPLE);
             gl::Enable(gl::BLEND);
@@ -141,7 +143,7 @@ fn main() {
 
             unsafe {
                 gl::ClearColor(0.163, 0.163, 0.163, 1.0);
-                gl::Clear(gl::COLOR_BUFFER_BIT);
+                gl::Clear(gl::COLOR_BUFFER_BIT | gl::DEPTH_BUFFER_BIT);
 
                 // Issue the necessary commands to draw your scene here