Question by Richard-Tec · Jun 12, 2019 at 09:42 PM · c#scripting problem collision rigidbody

The problem is that when the player (in this case a simple cube with a gameobject that contains a swipe script for its movement) collides with some other object in the game, the player begins to shake.

using System.Collections; using System.Collections.Generic; using UnityEngine;

public class Swipe : MonoBehaviour { private bool tap, swipeLeft, swipeRight, swipeUp, swipeDown; private bool isDraging = false; private Vector2 startTouch, swipeDelta;

 private void Update()
 {
     tap = swipeLeft = swipeRight = swipeUp = swipeDown = false;

     #region Standalone Inputs
     if (Input.GetMouseButtonDown(0))
     {
         tap = true;
         isDraging = true;
         startTouch = Input.mousePosition;
     }
     else if (Input.GetMouseButtonUp(0))
     {
         isDraging = false;
         Reset();
     }
     #endregion 

     #region Mobile Inputs
     if(Input.touches.Length > 0)
     {
         if(Input.touches[0].phase == TouchPhase.Began)
         {
             isDraging = true;
             tap = true;
             startTouch = Input.touches[0].position;
         }
         else if (Input.touches[0].phase == TouchPhase.Ended || Input.touches[0].phase == TouchPhase.Canceled)
         {
             isDraging = false;
             Reset();
         }
     }
     #endregion 

     // Calculate the distance
     swipeDelta = Vector2.zero;
     if(isDraging)
     {
         if (Input.touches.Length > 0)
             swipeDelta = Input.touches[0].position - startTouch;
         else if (Input.GetMouseButton(0))
             swipeDelta = (Vector2)Input.mousePosition - startTouch;
     }

     // Did we cross the deadzone?
     if (swipeDelta.magnitude > 125)
     {
         // Wich direction?
         float x = swipeDelta.x;
         float y = swipeDelta.y;
         if(Mathf.Abs(x) > Mathf.Abs(y))
         {
             // Left or right
             if (x < 0)
                 swipeLeft = true;
             else
                 swipeRight = true;
         }
         else
         {
             // Up or down
             if (y < 0)
                 swipeDown = true;
             else
                 swipeUp = true;
         }

         Reset();
     }
 }

 private void Reset()
 {
     startTouch = swipeDelta = Vector2.zero;
     isDraging = false;
 }

 public Vector2 SwipeDelta { get { return swipeDelta; } }
 public bool SwipeLeft { get { return swipeLeft; } }
 public bool SwipeRight { get { return swipeRight; } }
 public bool SwipeUp { get { return swipeUp; } }
 public bool SwipeDown { get { return swipeDown; } }

}

Add comment