class_name Player extends CharacterBody2D
@onready var rightcast: RayCast2D = $rightcast
@onready var leftcast: RayCast2D = $leftcast



const SPEED =200.0
const JUMP_VELOCITY = -300.0
var direction
enum FaceDirection{LEFT, RIGHT}
var facing:FaceDirection = FaceDirection 

func _physics_process(delta: float) -> void:
	handle_input()
	handle_movement(delta)
	move_and_slide()
	handle_collisions()
			
func handle_input()->void:
	if Input.is_action_just_pressed("ui_accept"):
		velocity.y = JUMP_VELOCITY
	if Input.is_action_just_pressed("magic push"):
		print ("may the force be with you")

	# Get the input direction and handle the movement/deceleration.
	# As good practice, you should replace UI actions with custom gameplay actions.
	direction = Input.get_axis("ui_left", "ui_right")
	if direction<0:
		facing = FaceDirection.LEFT
	if direction>0:
		facing = FaceDirection.RIGHT

func handle_movement(delta)->void:
	if not is_on_floor():
		velocity += get_gravity() * delta

	# Handle jump.
	
		velocity.x = direction * SPEED
	else:
		velocity.x = move_toward(velocity.x, 0, SPEED)
	
func handle_collisions()->void:
	if rightcast.is_colliding() and facing==FaceDirection.RIGHT:
		print("yay")
	move_and_slide()
	for i in get_slide_collision_count():
		var c = get_slide_collision(i)
		if c.get_collider() is RigidBody2D:
			#deliver the impact
			c.get_collider().apply_central_impulse(-c.get_normal() * 100)