onPan animation based on pan distance

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onPan animation based on pan distance #113

Open acegreen opened 8 years ago

acegreen commented 8 years ago

Hi,

I would like to adjust the view based on the view "infront" of it. Basically using the thresholdRatio. I want to grow the back view to the size of the front view as you pan. I am able to move it in X or Y but can't seem to crack the logic

Inputs: frontView.frame backView.frame thresholdRatio