Hello,
I wrote this custom script in order to enable my mobile application to use touch controls on a sprite and navigate to a next scene or page. The code I wrote below is uses a isTouched function to call the LoadScene method inside so that when I load my application, I can tap on the screen and it will load the next scene.
public class Next_lvl : MonoBehaviour {
public static Collider2D cd;
void Update () {
if (isTouched ()) {
SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex + 1);
}
}
public bool isTouched(){
bool result = false;
if (Input.touchCount == 1) {
if (Input.touches [0].phase == TouchPhase.Ended) {
Vector3 wp = Camera.main.ScreenToWorldPoint (Input.GetTouch (0).position);
Vector2 touchPos = new Vector2 (wp.x, wp.y);
if (cd == Physics2D.OverlapPoint (touchPos)) {
result = true;
}
}
}
return result;
}
}
However, this causes my application to have bugs in it, crashes and does allow me to navigate to any other pages when I test this on the phone. I keep getting this error that **game scripts or other custom code contains OnMouse_ event handlers. The presence of such handlers might impact performance on handheld devices.** I'm not sure why my code generates this error but is there anyway I can write a *touch method that would allow me to tap on a sprite on my mobile device the go to another scene or call a function without causing errors on my phone.*
Thank you.
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