Before adding sky shader

src/lib.rs

@@ -248,10 +248,10 @@ impl<'a> State<'a> {
         self.queue.submit(iter::once(encoder.finish()));
         output.present();
 
-        self.frametime = self.last_frame.elapsed().as_millis() as f64;
+        self.frametime = self.last_frame.elapsed().as_micros() as f64;
         self.last_frame = Instant::now();
 
-        println!("{:?}", self.frametime);
+        //println!("{:?}", self.frametime);
 
         Ok(())
     }