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Question by akesolveigsir · Feb 05, 2019 at 05:46 PM · 2d2d game2d-platformer2d-physics2d platformer

Problem with my dash ability,

Hello I recently got my dash to work but then i had trouble with the players jumps. It barely jumps and is glitching so hard. OBS my jumps were really good before i made the dash!!! Here's my jump code and dash code.

     bool isJumping;
     public float jumpForce;

 void FixedUpdate() {
 if (Input.GetKey(KeyCode.W) == true && !isJumping)
         {
             isJumping = true;
             myRigidbody.AddForce(new Vector2(myRigidbody.velocity.x, jumpForce));
         }
 }

 void OnCollisionEnter2D(Collision2D other)
     {
         if (other.gameObject.CompareTag("Ground"))
         {
             isJumping = false;
             myRigidbody.velocity = Vector2.zero;
         }
     }

Here's my dash code:

     public float dashSpeed;
     private float dashTime;
     public float startDashTime;

 void Start()
     {
         dashTime = startDashTime;
     }

 void FixedUpdate() {
 if (dashTime <= 0)
         {
             dashTime = startDashTime;
             myRigidbody.velocity = Vector3.zero;
         }
         else
         {
             dashTime -= Time.deltaTime;

             if (Input.GetKeyDown(KeyCode.Space) == true && Input.GetKeyDown(KeyCode.D) == false && !facingRight)
             {
                 myRigidbody.velocity = Vector3.left * dashSpeed;
             }
             else if (Input.GetKeyDown(KeyCode.Space) == true && Input.GetKeyDown(KeyCode.A) == false && facingRight)
             {
                 myRigidbody.velocity = Vector3.right * dashSpeed;
             }
         }
     },
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Answer by xxmariofer · Feb 05, 2019 at 08:14 PM

hello, first dont catch the inputs in the fixedupdate or it wont catch all the inputs. second i think your issue is setting the rigidbody velocity, rather than adding a force like yoou did in the jump, setting the velocity will remove all the velocitys (like the jump) and set just the velocity on the dash.

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avatar image akesolveigsir · Feb 05, 2019 at 10:36 PM 0
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How should i jump without vectors?

avatar image xxmariofer akesolveigsir · Feb 05, 2019 at 10:44 PM 1
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but your jumps are not working never or just when you are dashing?

avatar image akesolveigsir xxmariofer · Feb 05, 2019 at 11:22 PM 0
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They work when i didnt have the dash code in

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