extends CharacterBody2D

const SPEED = 380.0

const GRAVITY_MULT = 0.8

const JUMP_VELOCITY = -410.0

var fall_timer = 0.0
var teleport_cooldown = 0
var jumps = 0
var death_threshold = 1000

func _ready() -> void:
	pass
	
func refresh_jump(new_jumps):
	if jumps:
		jumps = new_jumps
	else:
		jumps = 1
	teleport_cooldown = 0

func on_teleport():
	refresh_jump(1)
	teleport_cooldown = 1
	$Camera2D.position_smoothing_enabled = true
	
func _process(delta: float) -> void:
	if Input.is_action_just_pressed("jump"):
		if is_on_floor():
			velocity.y = JUMP_VELOCITY
		elif !is_on_floor() and jumps >= 1:
			jumps -= 1
			velocity.y = JUMP_VELOCITY
		
	if Input.is_action_pressed("jump") and is_on_wall_only():
			print("WALL HANGING")
			#velocity.y = 0
			#velocity.x = 0
			
	var direction = Input.get_axis("move_left","move_right")
	if direction < 0:
		$Sprite2D.flip_h = true
	elif direction > 0:
		$Sprite2D.flip_h = false
	
	if direction:
		velocity.x = direction * SPEED
	else:
		velocity.x = move_toward(velocity.x, 0, SPEED)
		
	print("PLAYER X POSITION: " + str(position.y))
	if position.y >= death_threshold:
		print("SLASH KILL")
		get_tree().reload_current_scene()
	
	fall_timer += 1*delta
	if is_on_floor():
		fall_timer = 0
		refresh_jump(1)
		#%Player2D.get_node("Camera2D").position_smoothing_speed = %Player2D.CAMERA_SMOOTHING_SPEED
		
	if is_on_wall():
		refresh_jump(1)
		#%Player2D.get_node("Camera2D").position_smoothing_speed = %Player2D.CAMERA_SMOOTHING_SPEED
		
	if is_on_ceiling():
		refresh_jump(1)
		
	if fall_timer > 3:
		pass
		#get_tree().reload_current_scene()
		
func _physics_process(delta: float) -> void:

	if not is_on_floor():
		velocity += (get_gravity() * GRAVITY_MULT) * delta

	move_and_slide()