init

levels/battle_state/battle_state.gd

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+class_name BattleState
+extends Control
+
+
+@export var enemy_list:Array[Enemy] = [null, null, null]
+@export var animation_player:AnimationPlayer
+@onready var enemy_label_1: Label = %EnemyLabel1
+@onready var enemy_label_2: Label = %EnemyLabel2
+@onready var enemy_label_3: Label = %EnemyLabel3
+@onready var pos_1: Marker2D = %Pos1
+@onready var pos_2: Marker2D = %Pos2
+@onready var pos_3: Marker2D = %Pos3
+var world:World
+
+func start_battle(list:Array[PackedScene], enemy_name:Array[String]) -> void:
+	delete_all_enemies()
+	var i:int = 0
+	for enemy:PackedScene in list:
+		if enemy != null:
+			var new_enemy:Enemy = enemy.instantiate() as Enemy
+			if i == 0:
+				new_enemy.position = pos_1.global_position
+				enemy_label_1.text = enemy_name[0].to_upper()
+			elif i == 1:
+				new_enemy.position = pos_2.global_position
+				enemy_label_2.text = enemy_name[1].to_upper()
+			elif i == 2:
+				new_enemy.position = pos_3.global_position
+				enemy_label_3.text = enemy_name[2].to_upper()
+			add_child(new_enemy)
+			enemy_list[i] = new_enemy
+		i += 1
+
+			
+
+func start(current_world:World) -> void:
+	world = current_world
+
+func start_animation() -> void:
+	animation_player.play("appear")
+
+func command(current_command:String, input:String) -> void:
+	match current_command:
+		"FIGHT":
+			fight(input)
+
+
+func fight(enemy_to_attack:String) -> void:
+	var new_input:String = enemy_to_attack.replace(" ", "")
+	new_input = new_input.to_upper()
+	if new_input == enemy_label_1.text.replace(" ", ""):
+		if enemy_list[0] != null:
+			enemy_list[0].health -= world.player.damage
+			if enemy_list[0].health <= 0:
+				enemy_list[0].queue_free()
+				enemy_list[0] = null
+	elif new_input == enemy_label_2.text.replace(" ", ""):
+		if enemy_list[1] != null:
+			enemy_list[1].health -= world.player.damage
+			if enemy_list[1].health <= 0:
+				enemy_list[1].queue_free()
+				enemy_list[1] = null
+	elif new_input == enemy_label_3.text.replace(" ", ""):
+		if enemy_list[2] != null:
+			enemy_list[2].health -= world.player.damage
+			if enemy_list[2].health <= 0:
+				enemy_list[2].queue_free()
+				enemy_list[2] = null
+	for enemy in enemy_list:
+		if enemy != null:
+			print(enemy)
+			return
+	animation_player.play("win")
+	await get_tree().create_timer(3).timeout
+	world.end_battle()
+	
+
+func delete_all_enemies() -> void:
+	for enemy in enemy_list:
+		if enemy != null:
+			enemy.queue_free()