extends Node2D
class_name Base

@export var building_data: Building
@export var world: World

@onready var expand_timer: Timer = $ExpandTimer
var grid_loc: Vector2i
#Vector2i(17,7)
var corruption_tiles: Array[Vector2i] = []

func _ready() -> void:
	grid_loc = world.grid_location(position)
	world.change_location_data(grid_loc, Constants.TilemapLayers.BUILDINGS, building_data.atlas_texture_region)
	corruption_tiles.append(grid_loc)
	world.corrupt_location(grid_loc)
	building_data.corruption_pattern.expansion_finished.connect(on_corruption_finished)

func _on_expand_timer_timeout() -> void:
	var corrupt_tile: Vector2i = building_data.corruption_pattern.expand_next_tile() + grid_loc
	corruption_tiles.append(corrupt_tile)
	world.corrupt_location(corrupt_tile)

func on_corruption_finished() -> void:
	expand_timer.stop()