Question by sebastianregelmann03 · Nov 24, 2020 at 08:58 PM · 2d game 2d-platformer 2d sprites

Hey Guys. I am creating my first 2d Game right now an i run into a problem with sprites.

Hey Guys. I am creating my first 2d Game right now an i run into a problem with sprites. I am implementing a grappling hook and got everything run like i want. The only thing left is that i want a sprite from the player to the point on the wall. And the best would be when i could use a repetitiv sprite.

Thanks to everybody who trys to help

Sebastian

 public class GrapplingHook : MonoBehaviour {
 
 [Header("Positions and Player")]
 public LayerMask whatIsGround;
 public Transform Player;
 public float StopGrapRange = 0.5f;
 public float GrapplingRange;
 public float GrapSpeed;
 
 private Vector3 MousePosition;
 
 private RaycastHit2D hit, hitOld;
 public Ray ray, rayOld;
 
 public Rigidbody2D rb;
 private float step;
 
 private float time = 0.0f;
 private bool GrapToPoint = false;
 
 void Update()
 {    
     if(Input.GetMouseButtonDown(1) && time > 2f)
     {
        GetGrappPoint(); //Get GrappPoint
        print("hit.distance: " + hit.distance);
 
        rb.bodyType = RigidbodyType2D.Static;    //Deactivate the Rigidbody "Physics"
        time = 0f;
     }
 
     else if (Input.GetMouseButtonDown(0)) 
     {              
         GrapToPoint = false;
         rb.bodyType = RigidbodyType2D.Dynamic;  //Reactivate the Rigidbody "Physics"       
     }
     else if (hitOld.distance < StopGrapRange) 
     {              
        GrapToPoint = false;
        rb.bodyType = RigidbodyType2D.Dynamic;   //Reactivate the Rigidbody "Physics"      
     }
 
     if(GrapToPoint)
     {
     float step = GrapSpeed * Time.deltaTime;     
     Player.transform.position = Vector2.MoveTowards(transform.position, new Vector2(hit.point.x, hit.point.y), GrapSpeed * Time.deltaTime); //Move Player to the point 
     }
 
     CheckRay(); //Check if Player is still away from the Wall
 
     time = time + Time.deltaTime;
     }
 
 private void GetGrappPoint()
 {
     ray = Camera.main.ScreenPointToRay(Input.mousePosition);    //Get Mouseposition raltiv to the world
     rayOld = ray;
 
     hit = Physics2D.Raycast(ray.origin, ray.direction, GrapplingRange,  whatIsGround);  //get next wall(collider)
 
     if(hit.collider != null)
     {     
     Debug.DrawLine(Player.transform.position, new Vector3(hit.point.x, hit.point.y, 0.1f), Color.red, 100f);
     GrapToPoint = true;    
     }
 }
 
 void CheckRay() //Check if Player is still away from the Wall
 {
     hitOld = Physics2D.Raycast(transform.position, rayOld.direction, GrapplingRange, whatIsGround);
     print("RayCheckLenght" + hitOld.distance);
 }
 }

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