class_name Player
extends Node2D

@export var controlled = false
const SPEED = 80
var slow = false
var tick_vel := Vector2.ZERO
var delta_vel_since_last_broadcast := Vector2.ZERO
var hurt_collision: DanmakuCircle = DanmakuCircle.new()
var graze_collision: DanmakuCircle = DanmakuCircle.new()
const PLAYER_BODY_WIDTH_MULTIPLIER = 0.18
var alive: bool = true

func _ready() -> void:
	$BodySprite.scale_sprite(PLAYER_BODY_WIDTH_MULTIPLIER * Globals.SERVER_SIZE.x)
	
func get_input(delta):
	slow = false
	if Input.is_action_pressed("Slow Mode"):
		slow = true
		
	tick_vel = Input.get_vector("Left", "Right", "Up", "Down") * ((SPEED / 3) if slow else SPEED) * delta
	delta_vel_since_last_broadcast += tick_vel

func _physics_process(delta: float):		
	get_input(delta)
	
	#if !alive:
		#return
		
	# Bounds checking
	#var attempted_position := position + (velocity * delta)
	#attempted_position = attempted_position.clamp(Vector2(0, 0), Globals.SERVER_SIZE)
	
	#set_position_data(attempted_position, null, null)
	
func get_and_reset_delta_vel():
	var ret = delta_vel_since_last_broadcast
	delta_vel_since_last_broadcast = Vector2.ZERO
	return ret

func set_position_data(pos: Vector2, hurtcircle_radius, grazecircle_radius):
	position = pos
	hurt_collision.set_position(pos.x, pos.y)
	graze_collision.set_position(pos.x, pos.y)
	
	if hurtcircle_radius:
		hurt_collision.set_radius(hurtcircle_radius)
		$HurtcircleSprite.scale_sprite(hurtcircle_radius*2)
		
	if grazecircle_radius:
		graze_collision.set_radius(grazecircle_radius)
		$GrazecircleSprite.scale_sprite(grazecircle_radius*2)
		
func kill():
	if alive == false:
		return
		
	alive = false
	$AudioStreamPlayer.play()
	self.hide()

func resurrect():
	if alive == true:
		return
		
	alive = true
	self.show()