설명
This UI is Unity GUI(UGUI) component!
This interface simulates the effect of falling objects. You can overlying the effect on the photo!
When an object is falling, it can also simulate the wind direction and change the effect of the object falling through the wind direction！
Demo video: https://www.youtube.com/watch?v=Ddd5hlgRYY8
This package include all the source code and instructions.