I am looking for an expression that will allow a graphic to blink on and off and then get faster as a car approaches in the lane next to 'my' car. I've found a few expressions but cannot get them to work together.
How would you add time offset to your speed control expression? like valueAtTime(time-1) // min one sec for example
I want to offset the keyframes of spd = effect("Slider Control")("Slider"); based on the index number.
I've tried adding offsets everywhere but it keeps jumping around or rotating backwards really fast...