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Question by TrivialRoo · Dec 26, 2013 at 03:42 PM · cameramovementdragzoomif

Different Camera changes work against each other?

So in my Camera script, I have two separate, for lack of a better word, functions that allows you to zoom as well as move your camera around. (Both of them are in the update function, so just remember that it isn't actually a function.) You can drag the camera around by holding Middle Mouse button and dragging; and you can zoom in an out using your scroll wheel. However, this clashes together, because of my script. My script is as follows (pay attention to lines 18-24 the most. I believe it has something to do with the second if statement):

 void Update () {
 
         if (Input.GetMouseButtonDown(2)) {
             dragOrigin = Input.mousePosition;
         }
 
         if(!Input.GetMouseButton (2)) {
             return;
         }
 
         Vector3 pos = Camera.main.ScreenToViewportPoint(Input.mousePosition - dragOrigin);
         Vector3 move = new Vector3(pos.x * dragSpeed, 0, pos.y * dragSpeed);
         
         transform.Translate(move, Space.World);
 
         if(Input.GetAxis ("Mouse ScrollWheel") < 0) {
             if(Camera.main.fieldOfView <= 50) {
                 Camera.main.fieldOfView += 2f;
             }
             if(Camera.main.orthographicSize <= 20) {
                 Camera.main.orthographicSize += 0.5f;
             }
         }
 
         if(Input.GetAxis("Mouse ScrollWheel") > 0) {
             if(Camera.main.fieldOfView > 20) {
                 Camera.main.fieldOfView -= 2f;
             }
             if(Camera.main.orthographicSize >= 1) {
                 Camera.main.orthographicSize -= 0.5f;
             }
         }
 
     }
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avatar image TrivialRoo · Dec 26, 2013 at 08:06 PM 0
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NV$$anonymous$$. Solved it. I just had to put the camera movement part inside a separate function.

avatar image Benproductions1 · Dec 27, 2013 at 04:29 AM 1
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If this problem is solved you should either close the question or answer it yourself and accept the answer. Otherwise people like me will come here, read the question, then read the comments and find out it's already been answered. We wouldn't do that if it was closed or already answered! :)

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Answer by TrivialRoo · Dec 27, 2013 at 12:37 PM

I solved my problem, sorry, but this is the only way I know how to close a question.

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