2025-08-26 11:39:47 +08:00
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class_name EntityTool
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static func fromHurtbox(node: Node) -> EntityBase:
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if node is Area2D:
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var texture = node.get_parent()
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if texture is AnimatedSprite2D:
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var entity = texture.get_parent()
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if entity is EntityBase:
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return entity as EntityBase
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2025-09-05 22:23:41 +08:00
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return null
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static func findClosetEntity(to: Vector2, fromTree: SceneTree, player: bool = false, mob: bool = false, excludes: Array[EntityBase] = []) -> EntityBase:
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var result = null
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var lastDistance = INF
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var nodes = []
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if player:
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nodes += fromTree.get_nodes_in_group("players")
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if mob:
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nodes += fromTree.get_nodes_in_group("mobs")
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for entity in nodes:
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if entity is EntityBase and entity not in excludes:
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if to.distance_to(entity.position) < lastDistance:
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lastDistance = to.distance_to(entity.position)
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result = entity
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return result
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static func findClosetPlayer(to: Vector2, fromTree: SceneTree, excludes: Array[EntityBase] = []) -> EntityBase:
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return findClosetEntity(to, fromTree, true, false, excludes)
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