21/08/18 Unity 2D Tutorial About How To Zoom In And Zoom Out Game View With Finger Pinch On Android Device.
https://youtu.be/R5yoorghduo - zoomInOut ``` using System.Collections; using System.Collections.Generic; using UnityEngine; using UnityEngine.UI; public class zoomInOut : MonoBehaviour { Camera mainCamera; float touchesPrevPosDifference, touchesCurPosDifference, zoomModifier; Vector2 firstTouchPrevPos, secondTouchPrevPos; [SerializeField] float zoomModifierSpeed = 0.1f; // Use this for initializ..