extends KinematicBody2D
class_name Pred


var velocity = Vector2(0,0)

const SPEED = 320
const JUMPF = -600
const GRAVITY = 20
const SHOOTFORCE = 8
var bullet:PackedScene = preload("res://objects/bullet.tscn")
var cooldown = 0


func _physics_process(delta):
	#do an thing
	if Input.is_action_pressed("walkright") and $Camera.current:
		velocity.x = SPEED
		$Sprite.flip_h = true
		$flipflop.scale.x = -1
	elif Input.is_action_pressed("walkleft") and $Camera.current:
		velocity.x = -SPEED
		$Sprite.flip_h = false
		$flipflop.scale.x = 1
	
	velocity.y += GRAVITY
	
	if Input.is_action_pressed("jump") and is_on_floor() and $Camera.current:
		velocity.y = JUMPF
	
	#collect
	$Collector/Collision.disabled = not Input.is_action_pressed("collect")
	#cum
	$flipflop/cum.emitting = Input.is_action_pressed("cum")
	#fart, will also remove out things in your ass
	$flipflop/fart.emitting = Input.is_action_pressed("fart")
	#vomit, will also remove out things in your stomach
	$flipflop/vomit.emitting = Input.is_action_pressed("vomit")
	
	#move
	velocity = move_and_slide(velocity.rotated(rotation),Vector2.UP).rotated(rotation)
	#move_and_slide(velocity,Vector2.UP)
	velocity.x = 0
	#velocity.x = lerp(velocity.x,0,0.3)
	
	#reset y position if fall out of bounds
	if position.y > $Camera.limit_bottom: 
		position.y = 0
		velocity = Vector2.ZERO
	
	#shoot cooldown. actually it's more like a debounce
	if cooldown > 0:
		cooldown -= 1


func shoot(towards = get_global_mouse_position()):
	if $Camera.current and cooldown == 0:
		cooldown = 3
		var b = bullet.instance()
		get_parent().add_child(b)
		b.global_position = global_position
		var joy = Vector2(Input.get_joy_axis(0,2),Input.get_joy_axis(0,3))
		if abs(joy.x) > 0.2 or abs(joy.y) > 0.2:
			b.velocity = Vector2.ZERO.direction_to(joy) * SHOOTFORCE
		else:
			b.velocity = position.direction_to(towards) * SHOOTFORCE


func _on_Collector_body_entered(body):
	if body.scale <= body.collectsize:
		body.draggable = true  
		body.position = Global.CollectLocation
		body.tween.stop_all()
		body.scale *= Global.collectscale
		body.input_pickable = true
		body.grab.input_pickable = true


func _unhandled_input(event):
	#if event is InputEventMouseButton and event.button_index == BUTTON_LEFT and event.pressed:
	if event.is_action_pressed("shoot"):
		shoot()
	elif event is InputEventScreenTouch and event.is_pressed():
		var globpos = position + event.position - (Vector2(800,600)/2)
		shoot(globpos)