use bevy::prelude::*;

fn main() {
    App::new()
        .add_plugins(DefaultPlugins)
        .add_systems(Startup, yeet)
        .run();
}

fn yeet(
    mut commands: Commands,
    mut meshes: ResMut<Assets<Mesh>>,
    mut materials: ResMut<Assets<StandardMaterial>>,
) {
    commands.spawn((
        Mesh3d(meshes.add(Cuboid::new(1.0, 1.0, 1.0))),
        MeshMaterial3d(materials.add(Color::srgb_u8(255, 255, 255))),
        Transform::from_xyz(0.0, 0.5, 0.0),
    ));
    commands.spawn((
        Mesh3d(meshes.add(Plane3d::new(Vec3::Y, vec2(4., 4.)))),
        MeshMaterial3d(materials.add(Color::srgb_u8(255, 255, 255))),
        Transform::from_xyz(0., 0., 0.),
    ));
    commands.spawn((
        PointLight {
            shadows_enabled: true,
            ..default()
        },
        Transform::from_xyz(4.0, 8.0, 4.0),
    ));
    commands.spawn((
        Camera3d::default(),
        Transform::from_xyz(-4.5, 3.5, 4.5).looking_at(Vec3::ZERO, Vec3::Y),
    ));
}