Refined Movement and added Jump

MuseumGame/Assets/Scenes/TestScene.unity

@@ -267,10 +267,11 @@ MonoBehaviour:
   _Velocity: 0
   _MaxVelocity: 6
   _Acc: 0
-  _AccSpeed: 0.2
+  _AccSpeed: 0.25
   _MaxAcc: 2
   _MinAcc: -2
-  _Deceleration: 0.5
+  _Deceleration: 0.4
+  jumpForce: 350
 --- !u!50 &1000257560
 Rigidbody2D:
   serializedVersion: 4

MuseumGame/Assets/Scripts/movement.cs

@@ -16,10 +16,11 @@ public class movement : MonoBehaviour
     public float _MaxAcc = 1.0f;
     public float _MinAcc = -1.0f;
     public float _Deceleration = 2f;
+    public float jumpForce = 350;
+
     // Start is called before the first frame update
     void Start()
     {
-        
         rb2d = GetComponent<Rigidbody2D>();
     }
 
@@ -62,6 +63,13 @@ public class movement : MonoBehaviour
         }
 
         rb2d.velocity = new Vector2(_Velocity, rb2d.velocity.y);
+
+        if (Input.GetKeyDown("space") && !jumping)
+        {
+            rb2d.velocity = new Vector2(rb2d.velocity.x, 0);
+            rb2d.AddForce(new Vector2(0, jumpForce));
+            jumping = true;
+        }
     }
 
     private void acceleration()
@@ -90,7 +98,7 @@ public class movement : MonoBehaviour
         {
             _Velocity += _Deceleration;
         }
-        if (_Velocity < 0.001 && _Velocity > -0.001)
+        if (_Velocity < _Deceleration && _Velocity > -_Deceleration)
         {
             _Velocity = 0;
         }
@@ -103,4 +111,9 @@ public class movement : MonoBehaviour
         scaler.x *= -1;
         transform.localScale = scaler;
     }
+
+    private void OnCollisionEnter2D(Collision2D collision)
+    {
+        jumping = false;
+    }
 }