BSelector class

Runs its children in priority order and picks the first one that is active (returns false from Behavior.process).

Unlike BList (sequence), a selector doesn't wait for a child to finish before trying the next one: every frame it starts from the beginning and runs the first child that needs to keep running.

Useful to express priorities, e.g. "if I see the player, chase them; otherwise patrol":

BSelector(
  behaviors: [
    BSeeAndMoveToTarget(target: player, onClose: (_, __) {}),
    BRandomMovement(),
  ],
)
Inheritance

Constructors

BSelector({required List<Behavior> behaviors, dynamic id})

Properties

behaviors → List<Behavior>
final
hashCode → int
The hash code for this object.
no setterinherited
id → dynamic
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
process(double dt, GameComponent comp, BonfireGameInterface game) → bool
Processes this behavior for the current frame.
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited