extends Node2D

class StraightLaser extends "res://scripts/game/weapon_controller.gd":
	func _aim_direction_from(_origin: Vector2) -> Vector2: return Vector2.RIGHT

func _ready() -> void:
	GameState.start_new_run()
	var game := preload("res://scenes/game/game.tscn").instantiate()
	add_child(game)
	game.set_physics_process(false)
	var ship: CharacterBody2D = game.player
	ship.set_physics_process(false)
	ship.get_node("WeaponController").set_physics_process(false)
	ship.get_node("ExtensionSystems").set_physics_process(false)
	for enemy in get_tree().get_nodes_in_group("enemies"): enemy.queue_free()
	ship.position = Vector2(0,1500)
	ship.rotation = PI*0.5
	ship.get_node("Camera2D").reset_smoothing()
	var item := ItemInstance.new()
	item.definition = preload("res://resources/items/pulse_laser.tres")
	var inventory: ShipInventory = ship.get_node("ShipInventory")
	inventory.weapon_slots[0] = item
	inventory.inventory_changed.emit()
	var controller := StraightLaser.new()
	ship.add_child(controller)
	controller.set_physics_process(false)
	var layer := CanvasLayer.new()
	layer.layer = 100
	add_child(layer)
	var panel := PanelContainer.new()
	panel.position = Vector2(340,80)
	var style := StyleBoxFlat.new()
	style.bg_color = Color("130913ec")
	style.border_color = Color("c55965")
	style.set_border_width_all(1)
	style.set_corner_radius_all(8)
	style.set_content_margin_all(14)
	panel.add_theme_stylebox_override("panel",style)
	layer.add_child(panel)
	var row := HBoxContainer.new()
	row.add_theme_constant_override("separation",14)
	panel.add_child(row)
	var icon := TextureRect.new()
	icon.texture = item.definition.icon
	icon.custom_minimum_size = Vector2(72,72)
	icon.expand_mode = TextureRect.EXPAND_IGNORE_SIZE
	icon.stretch_mode = TextureRect.STRETCH_KEEP_ASPECT_CENTERED
	row.add_child(icon)
	var text := Label.new()
	text.text = "LASER PULSACYJNY\n50% impulsów omija tarcze\n−30% obrażeń • +30% zużycia energii"
	text.add_theme_font_size_override("font_size",15)
	row.add_child(text)
	for frame in 12: await get_tree().process_frame
	for distance in [120.0,420.0]:
		controller._shot_timers[0] = 0.0
		controller._fire_laser(0,item)
		for bolt in game.get_children():
			if bolt.get_script() == preload("res://scripts/game/weapon_projectile.gd") and bolt.is_physics_processing():
				bolt.set_physics_process(false)
				bolt._physics_process(distance/item.definition.projectile_speed)
	await get_tree().process_frame
	await RenderingServer.frame_post_draw
	assert(get_viewport().get_texture().get_image().save_png("res://artifacts/pulse_laser_flying_preview.png") == OK)
	print("PULSE_LASER_PREVIEW: PASS")
	get_tree().quit()