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authorTomaka17 <pierre.krieger1708@gmail.com>2014-07-30 13:05:58 +0200
committerTomaka17 <pierre.krieger1708@gmail.com>2014-07-30 13:05:58 +0200
commit66f6b003d02dc83824725d4aaec0e4a1b4f0968b (patch)
treeace6eeae571052f381159894f499bb24814ff321
parent67349d717a3fbe3dd497b349b399fb2f4e726665 (diff)
downloadglutin-66f6b003d02dc83824725d4aaec0e4a1b4f0968b.tar.gz
glutin-66f6b003d02dc83824725d4aaec0e4a1b4f0968b.zip
The example now prints OpenGL version
-rw-r--r--examples/window.rs9
1 files changed, 9 insertions, 0 deletions
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();