applyTapForBehaviors()

Declaration

@MainActor @preconcurrency func applyTapForBehaviors() -> Bool

Return Value

true if a tap trigger was fired, otherwise returns false.

Discussion

This method looks for a RealityComposer tap trigger, starting with self and moving up the Entity hierarchy. As soon as an entity with a tap trigger is found, the trigger is fired, and the method returns true. If no tap trigger is found, the method returns false.

struct ContentView: View {
  var body: some View {
    RealityView() { content in
      if let entity = try? await Entity(named: "Content") {
        content.add(entity)
      }
    }.gesture(TapGesture().targetedToAnyEntity().onEnded { value in
      if value.entity.applyTapForBehaviors() {
        // Behavior was activated
      } else {
        // Behavior was not activated
      }
    })
  }
}