Method start

src/debug.rs:347–355

(&mut self)

impl Fps {
    pub fn start(&mut self) {
        self.current_frame = Some(PendingFrame {
            start: Instant::now(),
            duration_elements: None,
            duration_render: None,
            duration_screencopy: None,
            duration_displayed: None,
        });
    }

    pub fn elements(&mut self) {
        if let Some(frame) = self.current_frame.as_mut() {