use std::f64::consts::TAU;

use ranim::{color::palettes::manim, glam::DVec3, prelude::*};
use ranim_anims::{
    creation::{CreationAnim, WritingAnim},
    lagged::LaggedAnim,
    rotating::RotatingAnim,
};
use ranim_items::vitem::{VItem, text::TextItem};

#[scene]
#[output(dir = "text_item")]
fn text_item(r: &mut RanimScene) {
    let _r_cam = r.insert(CameraFrame::default());
    let text = "The quick brown fox jumps over the lazy dog.";

    let text = TextItem::new(text, 0.5).with(|item| item.move_to(DVec3::ZERO).discard());
    let text_box = text
        .text_box()
        .with(|item| item.set_stroke_color(manim::RED_C).discard());

    r.insert_with(|t| {
        t.play(Vec::<VItem>::from(text.clone()).lagged(0.1, |item| item.write()))
            .forward(3.)
            .play(text.clone().rotating(TAU * 4., DVec3::Z).with_duration(4.))
            .forward(1.)
            .play(Vec::<VItem>::from(text.clone()).lagged(0.1, |item| item.unwrite()))
            .forward(1.);
    });

    r.insert_with(|t| {
        t.forward(1.)
            .play(VItem::from(text_box.clone()).create())
            .play(VItem::from(text_box.clone()).uncreate());
    });

    r.insert_time_mark(
        r.timelines().max_total_secs() / 2.0,
        TimeMark::Capture("preview.png".to_string()),
    );
}