Problem with 3D slopes

Help Physics
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1

Godot Version

Godot Engine v4.4.1.stable.steam.49a5bc7b6

Question

I am trying to make a 2.5D platform game and I am having problem with the slopes, most of the code works fine, but when i’m going down a slope of almost 90 degrees, my character goes faster than it should.

My movimentation code:

	var input_dir = Vector3.ZERO
	input_dir.x = Input.get_action_strength("Left") - Input.get_action_strength("Right")
	input_dir.z = Input.get_action_strength("Down") - Input.get_action_strength("Up")
	input_dir = input_dir.normalized()
	var direction = (player.transform.basis * input_dir).normalized()
	if !player.is_on_floor():
		player.velocity.y -= GRAVITY * delta
	if direction:
		if (abs(player.velocity.x) < topspeed):
			player.velocity.x += direction.x * acc * (abs(slope_factor))
		else:
			player.velocity.x = direction.x * topspeed * (abs(slope_factor))
	else:
		player.velocity.x = lerp(player.velocity.x, 0.0, 0.3)
	if player.is_on_floor():
		floor_angle = player.get_floor_angle()
		slope_factor = clamp(cos(floor_angle), 0.4, 1.0)
		$"../../Sprite3D".rotation.y = 0
		$"../../Sprite3D".rotation.z = -1 * player.get_floor_normal().x
		$"../../Collision".rotation.y = 0
		$"../../Collision".rotation.z = -1 * player.get_floor_normal().x
	player.move_and_slide()

2

Did you set the “Constant Speed” property on your CharacterBody3D?

3

I tried it, but it didn’t work

4

I think i figured out the problem, the problem was not the angle itself, but the sudden change of angle between the platforms