From 66f6b003d02dc83824725d4aaec0e4a1b4f0968b Mon Sep 17 00:00:00 2001
From: Tomaka17 <pierre.krieger1708@gmail.com>
Date: Wed, 30 Jul 2014 13:05:58 +0200
Subject: The example now prints OpenGL version

---
 examples/window.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'examples/window.rs')

diff --git a/examples/window.rs b/examples/window.rs
index 5d12c59..39dd014 100644
--- a/examples/window.rs
+++ b/examples/window.rs
@@ -11,11 +11,20 @@ fn main() {
 
     gl::load_with(|symbol| window.get_proc_address(symbol) as *const libc::c_void);
 
+    let version = {
+        use std::c_str::CString;
+        unsafe { CString::new(gl::GetString(gl::VERSION) as *const i8, false) }
+    };
+
+    println!("OpenGL version {}", version.as_str().unwrap());
+
     gl::ClearColor(0.0, 1.0, 0.0, 1.0);
 
     while !window.should_close() {
         println!("{}", window.wait_events());
 
+        println!("pos: {}", window.get_position());
+
         gl::Clear(gl::COLOR_BUFFER_BIT);
 
         window.swap_buffers();
-- 
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