Question by Krystian223 · Jul 26, 2021 at 04:06 PM · 3d animator player movement shooter run

I can't Jump and Run (3D)

So, i Can't Jump in unity 3d. I made 3d shooter game it was good yesterday but today it all broke and my player can't Jump and run or crouch. Here is my code:

     if(Input.GetButtonDown("Jump") && isGrounded)
     {
         anim.SetBool("Jump", true);
         velocity.y = Mathf.Sqrt(jumpForce * -2f * gravity);
     }
     else
     {
         anim.SetBool("Jump", false);
     }

     if (Input.GetKey("left shift"))
     {
         speed = 11f;
         anim.SetBool("Walk", true);
     }
     else
     {
         speed = 7f;
         anim.SetBool("Walk", false);
     }

     if(Input.GetKeyDown(KeyCode.LeftControl))
     {
         Crouch();
         speed = 3f;
     }
     else if(Input.GetKeyUp(KeyCode.LeftControl))
     {
         GoUp();
         speed = 7f;
     }

And here is my animator layer: alt text