pub struct EguiQueue {
    pub queue_vec: Vec<Box<dyn FnOnce(&egui::Context) + Send>>,
}

impl EguiQueue {
    pub fn new() -> Self {
        Self { queue_vec: Vec::new() }
    }

    pub fn queue(&mut self, func: impl FnOnce(&egui::Context) + Send + 'static) {
        self.queue_vec.push(Box::new(func));
    }

    pub fn clear(&mut self) {
        self.queue_vec.clear()
    }

    pub fn run(&mut self, ctx: &egui::Context) {
        self.queue_vec.drain(..).for_each(|func| func(ctx));
        self.clear();
    }
}