diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/fullscreen.rs | 4 | ||||
| -rw-r--r-- | examples/grabbing.rs | 4 | ||||
| -rw-r--r-- | examples/multiwindow.rs | 4 | ||||
| -rw-r--r-- | examples/support/mod.rs | 2 | ||||
| -rw-r--r-- | examples/transparent.rs | 4 | ||||
| -rw-r--r-- | examples/window.rs | 4 |
6 files changed, 10 insertions, 12 deletions
diff --git a/examples/fullscreen.rs b/examples/fullscreen.rs index de4c449..305829d 100644 --- a/examples/fullscreen.rs +++ b/examples/fullscreen.rs @@ -40,14 +40,14 @@ fn main() { .build() .unwrap(); - unsafe { window.make_current() }; + let _ = unsafe { window.make_current() }; let context = support::load(&window); for event in window.wait_events() { context.draw_frame((0.0, 1.0, 0.0, 1.0)); - window.swap_buffers(); + let _ = window.swap_buffers(); println!("{:?}", event); diff --git a/examples/grabbing.rs b/examples/grabbing.rs index 0572686..f6cef73 100644 --- a/examples/grabbing.rs +++ b/examples/grabbing.rs @@ -18,7 +18,7 @@ fn main() { println!("This example requires glutin to be compiled with the `wind fn main() { let window = glutin::WindowBuilder::new().build().unwrap(); window.set_title("glutin - Cursor grabbing test"); - unsafe { window.make_current() }; + let _ = unsafe { window.make_current() }; let context = support::load(&window); let mut grabbed = false; @@ -45,7 +45,7 @@ fn main() { } context.draw_frame((0.0, 1.0, 0.0, 1.0)); - window.swap_buffers(); + let _ = window.swap_buffers(); } } diff --git a/examples/multiwindow.rs b/examples/multiwindow.rs index 18299f8..acb2e99 100644 --- a/examples/multiwindow.rs +++ b/examples/multiwindow.rs @@ -39,13 +39,13 @@ fn main() { #[cfg(feature = "window")] fn run(window: glutin::Window, color: (f32, f32, f32, f32)) { - unsafe { window.make_current() }; + let _ = unsafe { window.make_current() }; let context = support::load(&window); for event in window.wait_events() { context.draw_frame(color); - window.swap_buffers(); + let _ = window.swap_buffers(); match event { glutin::Event::Closed => break, diff --git a/examples/support/mod.rs b/examples/support/mod.rs index ab8e2a1..f05e425 100644 --- a/examples/support/mod.rs +++ b/examples/support/mod.rs @@ -69,8 +69,6 @@ pub fn load(window: &glutin::Window) -> Context { impl Context { pub fn draw_frame(&self, color: (f32, f32, f32, f32)) { - use std::mem; - unsafe { self.gl.ClearColor(color.0, color.1, color.2, color.3); self.gl.Clear(gl::COLOR_BUFFER_BIT); diff --git a/examples/transparent.rs b/examples/transparent.rs index 7635b3f..9392d38 100644 --- a/examples/transparent.rs +++ b/examples/transparent.rs @@ -24,7 +24,7 @@ fn main() { .build().unwrap(); window.set_title("A fantastic window!"); window.set_window_resize_callback(Some(resize_callback as fn(u32, u32))); - unsafe { window.make_current() }; + let _ = unsafe { window.make_current() }; println!("Pixel format of the window: {:?}", window.get_pixel_format()); @@ -32,7 +32,7 @@ fn main() { for event in window.wait_events() { context.draw_frame((0.0, 0.0, 0.0, 0.0)); - window.swap_buffers(); + let _ = window.swap_buffers(); println!("{:?}", event); diff --git a/examples/window.rs b/examples/window.rs index 8204b95..8f378f0 100644 --- a/examples/window.rs +++ b/examples/window.rs @@ -22,7 +22,7 @@ fn main() { let mut window = glutin::WindowBuilder::new().build().unwrap(); window.set_title("A fantastic window!"); window.set_window_resize_callback(Some(resize_callback as fn(u32, u32))); - unsafe { window.make_current() }; + let _ = unsafe { window.make_current() }; println!("Pixel format of the window: {:?}", window.get_pixel_format()); @@ -30,7 +30,7 @@ fn main() { for event in window.wait_events() { context.draw_frame((0.0, 1.0, 0.0, 1.0)); - window.swap_buffers(); + let _ = window.swap_buffers(); println!("{:?}", event); |