boss behavior stuff

objects/enemy/boss/boss1.gd

@@ -1,5 +1,7 @@
 extends "res://objects/enemy/enemy_move_sidesideupdown.gd"
 
+signal entered_phase(phase)
+
 var hp = 3
 var arrow_speed = 80
 export var phase2_speed = 100
@@ -13,16 +15,6 @@ export var arrow_spawns = [Vector2(0,0),Vector2(0,0),Vector2(0,0)]
 func _ready():
 	seed(hash("HEROMARK2"))
 
-func _physics_process(delta):
-	match hp:
-		2: 
-			speed = phase2_speed
-			shoot_time = Vector2(0.4,0.5)
-		1: 
-			speed = phase3_speed
-			shoot_time = Vector2(0.3,0.5)
-		0: die()
-
 func shoot():
 	var arrow = ArrowProjectile.instance()
 	arrow.global_position = Vector2(
@@ -38,3 +30,17 @@ func shoot():
 func _on_ShootTimer_timeout():
 	shoot_timer.start(rand_range(shoot_time.x,shoot_time.y))
 	shoot()
+
+func die():
+	hp -= 1
+	match hp:
+		2: 
+			emit_signal("entered_phase", 2)
+			speed = phase2_speed
+			shoot_time = Vector2(0.4,0.5)
+		1: 
+			emit_signal("entered_phase", 3)
+			speed = phase3_speed
+			shoot_time = Vector2(0.3,0.5)
+		0:
+			.die()

objects/enemy/enemy.gd

@@ -8,6 +8,8 @@ extends Node2D
 
 const DeathParticles = preload("res://objects/enemy/death_particles.tscn")
 
+signal died()
+
 ### these variables have been replaced with groups to put on the hitbox
 ### - "blocks_arrow"
 ### - "blocks_sword"
@@ -36,4 +38,5 @@ func die():
 	
 	Game.play_sound(death_sound, Game.ac_die)
 	Game.score += score_for_killing
+	emit_signal("died")
 	queue_free()

objects/player/arrow_projectile.gd

@@ -45,10 +45,7 @@ func _on_Hitbox_area_entered(area):
 			_make_sparks()
 		else:
 			# kill targeted node
-			if !area.is_in_group("boss_weakspot"): 
-				target.die()
-			else:
-				target.hp -=1 
+			target.die()
 			#decrease arrows if enemy killed
 			if target_group == "enemy_hitbox":
 				Game.arrows = max(0, Game.arrows - 1) # clamp arrows above 0