Mousewheel problems...

Hello, I am having problems with a mousewheel zoom type of effect as many others are.

My main question is: What do I type into the "positive direction" in the input manager under "Mouse ScrollWheel"? I couldn't find this anywhere... whenever I type something in it just disapears. Thanks

 

There isn't a "positive direction", and you don't type anything. There's "positive button", which is for keys, not axes. Some zooming code (from Fractscape):

Code (csharp):

1. zPosition += Input.GetAxis("Mouse ScrollWheel") * wheelZoomSpeed;

--Eric

 

Thanks for the reply -- But I'm still having this problem (It's probably easily fixed). Here is my code:

Code (csharp):

1. distance -= (Input.GetAxis("Mouse ScrollWhell") * Time.deltaTime) * zoomrate * Mathf.Abs (distance);

and I get the error "UnityException: Input Axis Mouse ScrollWhell is not setup.
To change the input settings use: Edit -> Project Settings -> Input

CamMove.LateUpdate () (at Assets\CamMove.js:40)"

and it doesn't work (I'm trying to set up a zoom feature with the mouse wheel). Any other ideas?

 

Typo in code...take another look at the name you're using for the axis.

--Eric

 

wt6y0896hu30t thank you im a tard

 

Nah, it's a well-known fact that typos in your own code are 673% more difficult to spot than typos in someone else's code....

--Eric