C++ (Cpp) MouseWheelEvent::delta Examples

Example #1

File: AnimationTester.cpp Project: LEiden94/No-Man-Left-Behind

const void AnimationTester::mouseWheelListener(MouseWheelEvent& event){
	if (event.isCancelled()){
		return;
	}
	if (d != NULL){
		if (event.delta() > 0){
			d->scale *= 1.2f;
		}
		else{
			d->scale *= (5.0f / 6.0f);
		}
		if (d->scale < 1.0f){
			d->scale = 1.0f;
		}
		logger::info("Scale: " + to_string(d->scale));
	}
}

Example #2

File: Editor.cpp Project: TheDiscoBro/No-Man-Left-Behind

const void Editor::mouseWheelListener(MouseWheelEvent event){
	cout << event.delta() << endl;
}