Struct WhenAll 

pub struct WhenAll<C>(/* private fields */);

A node that runs its child nodes in turn until all of them complete. If all the children return Status::Success, then this node also returns Status::Success, otherwise it returns Status::Failure after the first child node that fails. If there are no failures but there is at least one node that returns Status::Running, all the nodes are run and Status::Running is returned. This node is similar to [Seq], with the difference being that this node runs its children even after one of them returns Status::Running, instead of waiting for the next call of Bhv::update.

Implementations

impl<C> WhenAll<C>

pub fn new(bhvs: Box<[Box<dyn Bhv<Context = C>>]>) -> Self

Trait Implementations

impl<C> Bhv for WhenAll<C>

type Context = C

The context passed to the node every frame.

fn update(&mut self, ctx: &mut Self::Context) -> Status

Update the state of the behavior tree based on some global context.

fn reset(&mut self, _status: Status)

Reset the node to initial status after completion, if needed. Defaults to nothing.

fn execute(self, ctx: &mut Self::Context) -> bool

where Self: Sized,

Update the node until it returns a value different from Status::Running.