Vendor things

third-party/vendor/orbclient/examples/rect_bench.rs

@@ -0,0 +1,50 @@
+// SPDX-License-Identifier: MIT
+
+use orbclient::{Color, EventOption, Renderer, Window};
+
+macro_rules! time {
+    ($msg:tt, $block: block) => ({
+        let _time_instant = ::std::time::Instant::now();
+        $block
+        let _time_duration = _time_instant.elapsed();
+        let _time_fractional = _time_duration.as_secs() as f64
+                             + (_time_duration.subsec_nanos() as f64)/1000000000.0;
+        println!(
+            "{}: {} ms",
+            $msg,
+            _time_fractional * 1000.0
+        );
+    });
+}
+
+fn main() {
+    let mut window = Window::new(10, 10, 800, 600, "RECTANGLE BENCHMARK").unwrap();
+
+    time!("set", { window.set(Color::rgb(255, 255, 255)) });
+
+    time!("rect 400x400", {
+        window.rect(0, 0, 400, 400, Color::rgb(0, 0, 255))
+    });
+
+    time!("rect 200x200", {
+        window.rect(0, 0, 200, 200, Color::rgb(0, 255, 0))
+    });
+
+    time!("rect 100x100", {
+        window.rect(0, 0, 100, 100, Color::rgb(255, 0, 0))
+    });
+
+    time!("sync", {
+        window.sync();
+    });
+
+    'events: loop {
+        for event in window.events() {
+            #[allow(clippy::single_match)]
+            match event.to_option() {
+                EventOption::Quit(_quit_event) => break 'events,
+                _ => (),
+            }
+        }
+    }
+}