blue_laser.gd

extends RigidBody2D

var name = 'blue_laser'

var laser_speed = 1


var laser_pos
var sound
var score = 0

func _ready():
    set_fixed_process(true)
    sound = get_node("SamplePlayer2D")
    sound.play("laser1")

func _fixed_process(delta):
    apply_impulse(Vector2(0,0), Vector2(0,-1) * laser_speed)
    laser_pos = self.get_pos()

    if laser_pos.y < 0:
        free()
        print ("laser free")

func _integrate_forces(state):
    var count = state.get_contact_count()
    if count > 0:
        print("count " + str(count))
        var collider = state.get_contact_collider_object(0)
        print(collider)
        if collider.get_name() != 'Player':
            update_score()
            print('freeing: ' + collider.get_name())
            collider.hide()
            collider.queue_free()
            hide()
            queue_free()


func update_score():
    print("update score called")
    score += 100
    print(score)
    get_parent().get_node("Score").set_text("Score: " + str(score))