Top Down / Isometric Camera on Android - Zoom

[johnlanz]

Hi Guys,

The zoom function doesn't work on android.
Do I need to reprogram the camera and add the code from unity's PinchZoom (https://unity3d.com/learn/tutorials/topics/mobile-touch/pinch-zoom?playlist=17138)
or is it possible to do the mapping on camera zoom input manager?

Thanks,
John

[johnlanz]

Hi Invector,

You've rotated the camera on android using Mouse X and Mouse Y input.
var Y = rotateCameraYInput.GetAxis();
var X = rotateCameraXInput.GetAxis();

Could this be possible as well on android zoom using MouseScrollWheel input?

[Invector]

We design the zoom only for the PC (mouse scrollwheel), I don't know if you can do pinchzoom on the mobile because of the overlap button... you probably can if you use the area that we use to rotate the camera

[johnlanz]

Yeah I think pinchzoom is not necessary. I'll put the zoom in settings instead