"Unity3d" Mouse Control camera Mobile, zoom in (overlooking the viewing effect)

In unity development, use the mouse wheel to achieve camera movement control perspective changes or other object movement, the code is as follows:

if (Input.getaxis ("Mouse scrollwheel")! = 0) {this.gameObject.transform.Translate (New Vector3 (0,0,input.getaxis (" Mouse scrollwheel ") *time.deltatime*500));}

The above code is placed in the update () function, where gameobject is a camera or object, and 500 is a parameter that can be adjusted. The method is very simple!

"Unity3d" Mouse Control camera Mobile, zoom in (overlooking the viewing effect)