swipe normalement fini

Assets/Scripts/SwipeScript.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+
+public class SwipeScript : MonoBehaviour
+{
+    public Image imageText;
+    public List<Sprite> lengths;
+    public int numberImage;
+    public int lengthTexts;
+
+    public GameObject arrowLeft;
+    public GameObject arrowRight;
+
+
+    private Vector2 startTouchPosition;
+    private Vector2 endTouchPosition;
+
+    // Start is called before the first frame update
+    void Start()
+    {
+        
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        if(Input.touchCount > 0 && Input.GetTouch(0).phase == TouchPhase.Began){
+            startTouchPosition = Input.GetTouch(0).position;
+        }
+        if(Input.touchCount > 0 && Input.GetTouch(0).phase == TouchPhase.Ended){
+            endTouchPosition = Input.GetTouch(0).position;
+            if(endTouchPosition.x < startTouchPosition.x){
+                NextText();
+            }
+            if(endTouchPosition.x > startTouchPosition.x){
+                PreviousText();
+            }
+        }
+    }
+
+    private void NextText(){
+        numberImage ++;
+        if(numberImage == lengthTexts){
+            arrowRight.SetActive(false);
+        }else{
+            arrowRight.SetActive(true);
+        }
+        imageText.sprite = lengths[numberImage];
+    }
+
+     private void PreviousText(){
+        numberImage --;
+        if(numberImage == 0){
+            arrowLeft.SetActive(false);
+        }else{
+            arrowLeft.SetActive(true);
+        }
+        imageText.sprite = lengths[numberImage]; 
+    }
+}

Assets/Scripts/SwipeScript.cs.meta

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