2023-09-30 18:16:14 +00:00
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extends Node2D
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class_name Spawner
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2023-09-30 23:33:54 +00:00
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2023-09-30 18:16:14 +00:00
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@export var scene: PackedScene
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2023-09-30 23:33:54 +00:00
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2023-09-30 23:56:54 +00:00
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var buffer: int = 0
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@export var buffer_cap: int
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2023-09-30 18:16:14 +00:00
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func spawn():
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2023-09-30 23:56:54 +00:00
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buffer = clampi(buffer + 1, 0, buffer_cap)
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func _physics_process(_delta):
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if buffer > 0:
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var overlapping_bodies = $Area.get_overlapping_bodies()
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for overlapping_body in overlapping_bodies:
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if overlapping_body.collision_layer && 0b100:
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print("[Spawner] Not spawning, overlapping with: ", overlapping_body)
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return
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var scene_instant = scene.instantiate()
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scene_instant.position = Vector2.ZERO
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print("[Spawner] Spawned ", buffer, "/", buffer_cap, ": ", scene_instant)
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buffer -= 1
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add_child(scene_instant)
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