Function bevy::transform::transform_propagate_system

pub fn transform_propagate_system(
    root_query: Query<'_, '_, (Option<(&Children, Changed<Children>)>, &Transform, Changed<Transform>, &mut GlobalTransform, Entity), Without<Parent>>,
    transform_query: Query<'_, '_, (&Transform, Changed<Transform>, &mut GlobalTransform, &Parent), ()>,
    children_query: Query<'_, '_, (&Children, Changed<Children>), (With<Parent>, With<GlobalTransform>)>
)

Update GlobalTransform component of entities based on entity hierarchy and Transform component.