first draft y-wing and turret

Scripts/enemy_ywing.gd

@@ -0,0 +1,129 @@
+extends Area2D
+
+#preload muzzle positions
+@onready var muzzle = $Muzzle1
+@onready var mainray = $RayCast2D
+@onready var turret_center = $Turret/turret_Center
+@onready var turret_muzzle = $Turret/turret_muzzle
+@onready var target_ray = $Turret/target_confirm
+@onready var turret = $Turret
+@onready var mainCannonFire = $refire_timer1
+@onready var turret_timer = $refire_timer2
+
+#signal dont expect it to work
+signal enemy_died()
+signal missile_spawn()
+
+#set speed to an int
+var speed : int = 20
+
+#set health
+var health : int = 3
+
+#can the main gun fire? (rate of fire control)
+var main_cannon = true
+
+#can turret fire? (rate of fire control)
+var turret_cannon = true
+var firing_solution = null
+
+
+#reset raycast, setup settings
+func _ready():
+	target_ray.exclude_parent = true
+	target_ray.collide_with_areas = true
+	mainray.exclude_parent = true
+	mainray.collide_with_areas = true
+
+#main loop
+func _physics_process(delta):
+	
+	#movement
+	global_position.y += speed * delta
+	
+	#main cannon firing
+	if mainray.is_colliding and mainray.get_collider is player:
+		if main_cannon == true:
+			fire_main_cannon()
+			main_cannon = false
+			mainCannonFire.start()
+	aim_turret(delta)
+	
+	if target_ray.is_colliding() and target_ray.get_colldier() is player:
+		if turret_cannon == true:
+			fire_turret(firing_solution)
+			turret_timer.start()
+
+#func aim_turret(delta):
+	#var target : Vector2 = player.global_position
+	#var turret_pos = turret.global_position
+	#var target_rot = atan2(target.x - turret_pos.x, target.y - turret_pos.y)
+	#var current_rotation = turret.rotation
+	#current_rotation += current_rotation * 0.90 + target_rot * 0.10 * 5 * (3.149 / 180)
+	#turret.rotate(current_rotation)
+	#turret.rotation(atan2(target.x - turret_pos.x,target.y - turret_pos.y))
+
+
+#figured out with loki, holy shit this was annoying
+func aim_turret(delta):
+	var target : Vector2 = get_tree().current_scene.player.global_position
+	var turret_pos = turret.global_position
+	var target_rot = atan2(target.x - turret_pos.x, target.y - turret_pos.y)
+	var target_pos = get_tree().current_scene.player.global_position
+	var current_rotation = turret.rotation
+
+	var speed = 5 #in degrees, can adjust
+	var direction = 1
+	if target_rot < current_rotation: #may need to be "<"
+		direction = -1
+
+	#current_rotation += direction * speed * (PI/180) * delta
+	#turret.look_at(target_pos)
+	#turret.rotation(current_rotation)
+	#turret.rotation = current_rotation
+	#current_rotation += current_rotation * 0.90 + target_rot * 0.10
+	#turret.set_rotation(atan2(target.x - turret_pos.x,target.y - turret_pos.y))
+	#turret.set_rotation(atan2(turret_pos.x - target.x, turret_pos.y - target_pos.y))
+	turret.set_rotation(atan2(target.y - turret_pos.y, target.x - turret_pos.x)-90*(PI/180))
+	firing_solution = atan2(target.y - turret_pos.y, target.x - turret_pos.x)-90*(PI/180)
+
+func fire_turret(rotation):
+	pass
+
+
+
+
+func take_damage(damage):
+	health -= damage
+	if health <= 0:
+		$death_timer.start()
+		get_tree().current_scene.scored()
+		power_up_check()
+
+#firing the lazors!
+func fire_main_cannon():
+	get_tree().current_scene.fire_y_wing_main(muzzle.global_position)
+
+func power_up_check():
+	var index = randi() % 51
+	
+	if index <= 39:
+		pass
+	elif index >= 40 and index <= 48:
+		get_tree().current_scene.missile_spawn(muzzle.global_position)
+
+
+
+
+func _on_refire_timer_1_timeout():
+	main_cannon = true
+
+
+func _on_death_timer_timeout():
+	emit_signal("enemy_died")
+	queue_free()
+
+
+func _on_area_entered(area):
+	if area is player:
+		area.take_damage(1)