这是一个供unity使用的车漆shader源代码，拖入unity就可使用，效果很棒，能突显车漆的那种金属质感，效果调节也非常简单方便。-This is a car paint shader source code for unity, the dragged unity can use to great effect, to highlight the kind of metal texture of the paint, the effect of regulation is also very simple and convenient.