69 lines
1.6 KiB
GDScript
69 lines
1.6 KiB
GDScript
class_name SceneManager
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extends Node
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## ==============================
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## References
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## ==============================
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var _scene: ReedScene
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var _act_manager: ActManager
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var _props: Dictionary # prop_id -> PropComponent
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## ==============================
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## Lifecycle
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## ==============================
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func _ready() -> void:
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await get_parent().ready
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_resolve_scene()
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if _scene == null:
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push_error("[SceneManager] Parent is not ReedScene.")
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return
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_resolve_references()
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_bind_signals()
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## ==============================
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## Resolve References
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## ==============================
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func _resolve_scene() -> void:
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var p := get_parent()
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if p is ReedScene:
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_scene = p
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else:
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_scene = null
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func _resolve_references() -> void:
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# 从 ReedScene 拿“整理好的结果”
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_act_manager = _scene._act_manager
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_props = _scene._prop_map
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## ==============================
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## Signal Binding
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## ==============================
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func _bind_signals() -> void:
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if _act_manager:
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_act_manager.act_changed.connect(_on_act_changed)
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#for prop_id in _props:
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#var prop : PropComponent = _props[prop_id]
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#_bind_prop_signals(prop)
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#
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#func _bind_prop_signals(prop: PropComponent) -> void:
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## 示例：监听 prop 的自定义信号
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#if prop.has_signal("activated"):
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#prop.activated.connect(func():
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#_on_prop_activated(prop)
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#)
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## ==============================
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## Callbacks
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## ==============================
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func _on_act_changed(from_act: int, to_act: int) -> void:
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print("[SceneManager] Act changed:", from_act, "->", to_act)
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func _on_prop_activated(prop: PropComponent) -> void:
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print("[SceneManager] Prop activated:", prop.prop_id)
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