player/player.gd

   1 extends CharacterBody3D
   2
   3
   4 @onready var _skin: Node3D = $skin
   5
   6
   7 const SPEED = 5.0
   8 const JUMP_VELOCITY = 4.5
   9
  10
  11 func _physics_process(delta: float) -> void:
  12         # Add the gravity.
  13         if not is_on_floor():
  14                 velocity += get_gravity() * delta
  15
  16         # Handle jump.
  17         if Input.is_action_just_pressed("ui_accept") and is_on_floor():
  18                 velocity.y = JUMP_VELOCITY
  19
  20         # Get the input direction and handle the movement/deceleration.
  21         # As good practice, you should replace UI actions with custom gameplay actions.
  22         var input_dir := Input.get_vector("ui_left", "ui_right", "ui_up", "ui_down")
  23         var direction := (transform.basis * Vector3(input_dir.x, 0, input_dir.y)).normalized()
  24         if direction:
  25                 velocity.x = direction.x * SPEED
  26                 velocity.z = -direction.z * SPEED
  27         else:
  28                 velocity.x = move_toward(velocity.x, 0, SPEED)
  29                 velocity.z = move_toward(velocity.z, 0, SPEED)
  30
  31         move_and_slide()
  32
  33         if is_on_floor():
  34                 _skin.forward(velocity.length())
  35                 _skin.global_rotation.y = Vector3.FORWARD.signed_angle_to(direction, Vector3.UP)
  36         else:
  37                 _skin.fall()