Method display

contributed/conversationalAI/Controller.js:32–56

(container, view, backwards)

		this.view = null;
	}
	display(container, view, backwards) {
		if (this.view) {
			this.onScreenUndisplaying(container, this.view);
			if (backwards)
				this.view.runTransitionBackwards(view);
			else {
				if (this.view.historical)
					this.history.push(this.view);
				view.runTransitionForwards(this.view);
			}
		}
		else {
			this.container.add(new view.Template(view));
			this.going = 0;
			this.onScreenDisplayed(container, view);
		}
		this.view = view;
		if (this.forgottenHistory) {
			this.history.length = this.forgottenHistory;
			this.forgottenHistory = 0;
		}
		trace("HISTORY:");
		this.history.forEach(view => trace(" " + view.id));
		trace("\n");
	}
	forgetHistory(forgottenHistory = 1) {
		this.forgottenHistory = forgottenHistory;
	}