extends Control

@onready var image: TextureRect = $image
@onready var label: Label = $image/Label


## ITEM TEXTURES
#AMMO
const LIGHT_AMMO = preload("res://assets/Textures/ObjectTextures/light_ammo.png")
const MEDIUM_AMMO = preload("res://assets/Textures/ObjectTextures/medium_ammo.png")
const HEAVY_AMMO = preload("res://assets/Textures/ObjectTextures/heavy_ammo.png")
const SHOTGUN_AMMO = preload("res://assets/Textures/ObjectTextures/shotgun_ammo.png")
const ROCKET = preload("res://assets/Textures/ObjectTextures/rocket.png")

const MONEY = preload("res://assets/Textures/ObjectTextures/money.png")
const HEALTH = preload("res://assets/Textures/ObjectTextures/health.png")
const STAMINA = preload("res://assets/Textures/ObjectTextures/stamina.png")

var pickup_type
var ammo_type
var value

var random_point
var alpha_amt : float = 1.0

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	random_point = get_random_point()
	
	match pickup_type:
		0:
			match ammo_type:
				0:
					image.texture = LIGHT_AMMO
				1:
					image.texture = MEDIUM_AMMO #medium
				2:
					image.texture = HEAVY_AMMO #heavy
				3:
					image.texture = SHOTGUN_AMMO #shotgun
				4:
					image.texture = ROCKET
		1:
				image.texture = STAMINA
		2:
				image.texture = HEALTH
		3:
				image.texture = MONEY
	
	if pickup_type == 3:
		label.text = str("$",value)
	else:
		label.text = str(value)


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
	alpha_amt =  lerp(alpha_amt, 0.0,delta * 1.5)
	modulate = Color(1, 1, 1, alpha_amt)
	position += random_point * delta * 1.5
	scale = lerp(scale,Vector2(0,0), delta * .5)
	if alpha_amt <= .01:
		queue_free()

func get_random_point():
	var x_pos = randf_range(-50,50)
	var y_pos = randf_range(-250,-300)
	
	return Vector2(x_pos,y_pos)