Everywhere Action: Emphasize on Click

[marwie]

Example for adding custom USDZ behaviours for iOS AR

This is an USDZ / iOS AR only example

export class EmphasizeOnClick extends Behaviour implements UsdzBehaviour {

    @serializable()
    target?: Object3D;

    @serializable()
    duration: number = 0.5;

    @serializable()
    motionType: MotionType = MotionType.bounce;

    beforeCreateDocument() { }

    createBehaviours(ext, model, _context) {
        if (!this.target) return;

        if (model.uuid === this.gameObject.uuid) {
            const emphasize = new BehaviorModel("emphasize " + this.name,
                TriggerBuilder.tapTrigger(this.gameObject),
                ActionBuilder.emphasize(this.target, this.duration, this.motionType, undefined, "basic"),
            );
            ext.addBehavior(emphasize);
        }
    }

    afterCreateDocument(_ext, _context) { }
}