Make pushing other players work again

Assets/Scripts/PlayerControl.cs

@@ -16,7 +16,8 @@ public class PlayerControl : MonoBehaviour
     public LayerMask mask;
 
     // movement config
-    public float pushForce = 20f;
+    public float pushForce = 5f;
+    public float pushTime = 0.5f;
     public float gravity = -15f;
     public float runSpeed = 8f;
     public float groundDamping = 20f; // how fast do we change direction? higher means faster
@@ -41,6 +42,11 @@ public class PlayerControl : MonoBehaviour
     // public float jumpWaitTime = 2.0;
 
     [HideInInspector]
+    public Vector2 pushSpeed = Vector2.zero;
+    [HideInInspector]
+    public float lastPushStart = float.NegativeInfinity;
+
+    [HideInInspector]
     public float rawMovementDirection = 1;
     //[HideInInspector]
     public float normalizedHorizontalSpeed = 0;
@@ -83,16 +89,21 @@ public class PlayerControl : MonoBehaviour
         }
     }
 
-    void onControllerCollider(RaycastHit2D hit)
+    void OnCollisionEnter2D(Collision2D coll)
     {
-        Rigidbody2D body = hit.collider.gameObject.GetComponent<Rigidbody2D>();
-        if (body)
-        {
-            //TODO abfrage " is dashing"
-            body.AddForce(moveDirection * pushForce);
-            lastDashStart = Time.time - dashCompletionTime;
-            currentDashCoolDown = dashCollisionCoolDown;
-        }
+      if (coll.collider.tag != "Player" || !isDashing())
+        return;
+
+      PlayerControl other = coll.collider.gameObject.GetComponent<PlayerControl>();
+      other.setPushSpeed(currentDashDirection * pushForce);
+      lastDashStart = Time.time - dashCompletionTime;
+      currentDashCoolDown = dashCollisionCoolDown;
+    }
+
+    private void setPushSpeed(Vector2 pushSpeed)
+    {
+      this.pushSpeed = pushSpeed;
+      this.lastPushStart = Time.time;
     }
 
     void FixedUpdate()
@@ -164,9 +175,15 @@ public class PlayerControl : MonoBehaviour
           }
         }
 
+        float currentPushTime = Time.time - lastPushStart;
+        Vector2 currentPushSpeed = Vector2.zero;
+        if (0 <= currentPushTime && currentPushTime <= pushTime)
+        {
+          currentPushSpeed = Vector2.Lerp(pushSpeed, Vector2.zero, currentPushTime / pushTime);
+        }
 
         //finally set the velocity:
-        body2D.velocity = velocity;
+        body2D.velocity = velocity + currentPushSpeed;
 
         //update move direction after the currentposition was updated:
         moveDirection = (transform.position - lastPos).normalized;