71 lines
1.9 KiB
GDScript
71 lines
1.9 KiB
GDScript
# defines the parameters for quests and spawning enemies within an area
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class_name WorldArea
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extends PanelContainer
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enum GoalType { KILL, FIND }
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@export var area_type := Globals.World.AreaType.WILDS
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@export var spawnTimerValue = 10.0
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var middleX : float
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var playerPos : Vector2
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func _ready() -> void:
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middleX = get_viewport_rect().size.x / 2
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playerPos = Vector2(middleX, get_viewport_rect().size.y * (0.75))
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_generate_quest()
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$SpawnTimer.start(spawnTimerValue)
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_spawn_enemies(randi_range(1, 5))
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# _spawn_enemies(5)
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func _process(_delta: float) -> void:
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playerPos = Vector2(middleX, get_viewport_rect().size.y * (0.75))
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# instantiate Quest
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func _generate_quest() -> void:
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var quest = load("res://scenes/quest.tscn").instantiate()
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# quest.goalType = GoalType.FIND
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SignalBus.quest_generated.emit(quest)
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# spawn appropriate enemies
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func _create_enemy():
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var enemy = load("res://scenes/enemy.tscn").instantiate()
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enemy.scale = Vector2.ONE * 0.5
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enemy.position = Vector2(randf_range(0, get_viewport_rect().size.x), -50.0)
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enemy.speed *= randf_range(0.67, 1.5)
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enemy.target = playerPos
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return enemy
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func _get_enemies() -> Array:
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var enemies := get_tree().get_nodes_in_group("enemies")
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return enemies
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func _get_num_enemies() -> int:
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var enemies := get_tree().get_nodes_in_group("enemies")
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return len(enemies)
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func _spawn_enemies(numEnemies: int) -> void:
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#await get_tree().create_timer(time).timeout
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# var numEnemies = randi_range(1, maxEnemies)
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for i in range(numEnemies):
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var enemy = _create_enemy()
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add_child(enemy)
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# var randEnemyMoveSpeed := randf_range(0.5, 2.0)*enemyMoveSpeed
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# create_tween().tween_property(enemy, "position", playerPos, randEnemyMoveSpeed)
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func _on_spawn_timer_timeout() -> void:
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_spawn_enemies(randi_range(1, 5))
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