diff options
Diffstat (limited to 'examples')
-rw-r--r-- | examples/window.rs | 9 |
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(); |