extends Building

const CARBON_RESOURCE = preload("res://data/game_resources/carbon/carbon_resource.tres")

func ready(building: BuildingBase) -> void:
	var nearest_res := Grid.get_nearest_resource(building.position, CARBON_RESOURCE)
	var _distance = building.position.distance_to(nearest_res)
	
	var particles = CPUParticles2D.new()
	particles.amount = 60
	particles.spread = 8
	particles.material = ParticleProcessMaterial.new()
	particles.radial_accel_max = _distance * -2.5
	particles.radial_accel_min = _distance * -2.55
	particles.gravity = Vector2.ZERO
	particles.direction = building.position.direction_to(nearest_res)
	particles.initial_velocity_max = _distance * 2.25
	particles.initial_velocity_min = _distance * 2.2
	particles.lifetime = 1.65
	building.add_child(particles)