Getting Only Overlapped Lights to Turn Green. Helicopter Thingy.

[Sky]

Oh!...Hello. I’ve got a helicopter thingy spinning around a background of lights. When the blades are currently overlapping the lights they’re meant to turn from yellow (frame 0) to green (frame 1). As soon as the blades are not overlapping the lights then they go back to yellow (frame 0).

The problem is the lights stay green once touched instead of going back to yellow.
I’ve tried using ForEach loops but still got the same result.

I’ve attached a file. Any help is appreciated.

Thanks.

[Ziplock]

Always:
-> Set animation frame to 0

If blade is overlapping object:
-> Set animation frame to 1

[Sky]

Thank you Ziplock. It worked. My method is to make it very convoluted. Seems your way is to make it very simple. I prefer your way