Struct Cameraman

pub struct Cameraman { /* private fields */ }

Implementations

impl Cameraman

pub fn new(target: Entity, dead_zone: Vec2, ahead_factor: Vec3) -> Self

Examples found in repository

examples/full.rs (line 46)

fn setup_example(
    mut commands: Commands,
    mut meshes: ResMut<Assets<Mesh>>,
    mut materials: ResMut<Assets<ColorMaterial>>,
) {
    // 1. spawn your entity to follow
    let entity = commands
        .spawn((
            MaterialMesh2dBundle {
                mesh: meshes.add(shape::Circle::new(30.).into()).into(),
                material: materials.add(ColorMaterial::from(Color::rgb(0.8, 0.3, 0.3))),
                transform: Transform::from_translation(Vec3::new(-150., 0., 0.)),
                ..default()
            },
            LocalPlayer {},
            // you need this to tell the camera to focus this entity
            Target,
        ))
        .id();

    // 2. spawn your cameraman and make it follow previou entity
    // you should play with the cameraman values!
    commands.spawn(CameraBundle::new(
        Cameraman::new(entity, Vec2::new(50.0, 20.0), Vec3::ONE * 0.8),
        Camera2dBundle::default(),
    ));
}

pub fn new_default(target: Entity) -> Self

Trait Implementations

impl Component for Cameraman

where Self: Send + Sync + 'static,

type Storage = TableStorage

A marker type indicating the storage type used for this component. This must be either TableStorage or SparseStorage.