Jump is Stuttering!

[1Laonnnnso]

Hey, I was trying to make my first 2D game. But my Jump is stuttering very strangely.
I tried to look for solution on the Internet but i haven’t found anything.
Can someone help me?
My player is teleporting to the highest point and then drops.

Greetings
1Laonnnnso

[newtodevelopment]

Well, could you show the code you have? There are so many things that could cause this, seeing the code would be very insightful.

[1Laonnnnso]

Sure, here is the code of my Player:

extends CharacterBody2D

@export var gravity : int = 3000
@export var speed : int = 120
@export var jump_velocity : int = 2000

func _physics_process(delta):

var direction = Input.get_axis("move_left", "move_right")

if direction:
	velocity.x = direction * speed
else:
	velocity.x = 0

#Gravity
if not is_on_floor():
	velocity.y = gravity * delta
else:
	velocity.y = 0

#jump
if Input.is_action_pressed("jump") and is_on_floor():
	Jump(delta)



move_and_slide()

func Jump(delta):
velocity.y -= jump_velocity

[newtodevelopment]

This is more so a teleport mechanic. You change the velocity in an instant. Basically: the position changes in one single frame and changes again.

I don’t really see a way to change this, but maybe you could change the gravity and velocity values to make it less stiff.

Another issue might be that your gravity is of a higher value than your jump y_velocity.

Could you maybe please post a short video? Would help me to look for more problems

[Monday]

Gravity should be added to velocity.y: velocity.y += gravity * delta
I think you’ll have to lower the jump_velocity, maybe gravity too, but you’ll see if you test it this way.

[1Laonnnnso]

Thank you! This was the solution. Thanks for your help!