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No commits in common. "da0eb07a28952dd3ba094fec16e1667ecb529b00" and "463f51dcbedf28be235c6f3add08aa19b3662493" have entirely different histories.
da0eb07a28
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463f51dcbe
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@ -0,0 +1,5 @@
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[gd_scene format=3 uid="uid://csdxpv8gefpec"]
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[node name="MovablePlateform" type="AnimatableBody2D"]
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collision_layer = 4
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collision_mask = 0
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@ -1,49 +0,0 @@
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extends AnimatableBody2D
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@export var shaking_target: Node2D
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@export var shake_strength: float = 8.0
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@export var shake_duration: float = 0.25
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@export var shake_hz: float = 12.0 # 每秒抖几次（关键参数）
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signal shaking_finished()
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var _origin_pos: Vector2
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var _shaking := false
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var _rng := RandomNumberGenerator.new()
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func _ready() -> void:
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if not shaking_target:
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shaking_target = self
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_rng.randomize()
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func shaking() -> void:
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if _shaking:
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return
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if not shaking_target:
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shaking_target = self
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_origin_pos = shaking_target.position
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_shaking = true
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var end_timer := get_tree().create_timer(shake_duration)
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var interval : float = 1.0 / max(shake_hz, 1.0)
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var next_update := 0.0
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var current_offset := Vector2.ZERO
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while end_timer.time_left > 0.0:
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next_update -= get_process_delta_time()
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if next_update <= 0.0:
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current_offset = Vector2(
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randf_range(-shake_strength, shake_strength),
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randf_range(-shake_strength, shake_strength)
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)
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next_update = interval
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shaking_target.position = _origin_pos + current_offset
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await get_tree().process_frame
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shaking_target.position = _origin_pos
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_shaking = false
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shaking_finished.emit()
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@ -1 +0,0 @@
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uid://c3lbocrolvqyg
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@ -1,8 +0,0 @@
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[gd_scene load_steps=2 format=3 uid="uid://csdxpv8gefpec"]
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[ext_resource type="Script" uid="uid://c3lbocrolvqyg" path="res://_props/_prefabs/plateform/movable_plateform.gd" id="1_w8q55"]
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[node name="MovablePlateform" type="AnimatableBody2D" groups=["GRAPABLE"]]
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collision_layer = 4
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collision_mask = 0
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script = ExtResource("1_w8q55")
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@ -1,6 +1,6 @@
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[gd_scene load_steps=4 format=3 uid="uid://brxjxhoq2g2bb"]
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[ext_resource type="PackedScene" uid="uid://csdxpv8gefpec" path="res://_props/_prefabs/plateform/movable_plateform.tscn" id="1_4q2e0"]
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[ext_resource type="PackedScene" uid="uid://csdxpv8gefpec" path="res://_props/_prefabs/movable_plateform.tscn" id="1_4q2e0"]
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[ext_resource type="Texture2D" uid="uid://c673bap4b12fx" path="res://icon.svg" id="2_687ql"]
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[sub_resource type="RectangleShape2D" id="RectangleShape2D_687ql"]
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@ -1,6 +1,3 @@
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[gd_scene load_steps=2 format=3 uid="uid://cpbaoqfc2kq80"]
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[ext_resource type="Script" uid="uid://decr4caey82gc" path="res://_props/move_plateform/path_drive_move_plateform/path_drive_move_plateform.gd" id="1_ouylf"]
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[gd_scene format=3 uid="uid://cpbaoqfc2kq80"]
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[node name="PathDriveMovePlateform" type="Node2D"]
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script = ExtResource("1_ouylf")
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@ -1,126 +0,0 @@
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extends Node2D
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@export var path2d: Path2D
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@export var plateform: Node2D
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@export var move_speed: float = 200.0 # 最大前进速度
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@export var returning_speed: float = 60.0 # 加速度
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@export var acceleration: float = 400.0 # 加速度
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@export var reach_wait_time: float = 1.5
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enum State{
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IDLE,
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READY,
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MOVING,
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REACHED,
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RETURNING
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}
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var _current_state: State = -1
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var _path_follow: PathFollow2D
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var _current_speed: float = 0
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func _ready() -> void:
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if path2d:
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_path_follow = PathFollow2D.new()
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_path_follow.visible = false
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path2d.add_child(_path_follow)
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change_state(State.READY)
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func change_state(state:State) -> void:
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if _current_state == state:
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return
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_current_state = state
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match state:
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State.IDLE:
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##重新进入Idle可以让重置CanTrigger
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pass
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State.READY:
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ready_to_move()
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State.MOVING:
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pass
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State.REACHED:
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wait_reach_time()
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State.RETURNING:
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pass
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func _process(delta: float) -> void:
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match _current_state:
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State.MOVING:
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_process_moving(delta)
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State.RETURNING:
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_process_returning(delta)
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func _process_moving(delta) -> void:
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_current_speed = min(_current_speed + acceleration * delta, move_speed)
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_path_follow.progress = clampf(
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_path_follow.progress + _current_speed * delta,
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0,
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path2d.curve.get_baked_length())
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plateform.global_position = _path_follow.global_position
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if _path_follow.progress_ratio >= 1.0:
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_current_speed = 0.0
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change_state(State.REACHED)
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func _process_returning(delta) -> void:
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_current_speed += acceleration * delta
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_current_speed = min(_current_speed, returning_speed)
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_path_follow.progress = clampf(
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_path_follow.progress - _current_speed * delta,
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0,
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path2d.curve.get_baked_length())
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plateform.global_position = _path_follow.global_position
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if _path_follow.progress_ratio <= 0:
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_current_speed = 0.0
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change_state(State.IDLE)
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##等待状态函数
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func wait_reach_time()-> void:
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var expected_state := _current_state
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await get_tree().create_timer(reach_wait_time).timeout
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if _current_state != expected_state:
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return
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change_state(State.RETURNING)
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func ready_to_move() -> void:
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if plateform.has_method(&"shaking"):
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plateform.shaking()
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await plateform.shaking_finished
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##在结束await之后，要额外做一判断，如果其他的函数把State又改变了，则我们直接跳过
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if _current_state != State.READY:
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return
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start_move()
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func start_move() -> void:
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if not (plateform or path2d):
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push_error("[PathDrivePlateform]:No vaild plateform or path2d checked.")
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# 创建 PathFollow（只创建一次）
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if not _path_follow:
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_path_follow = PathFollow2D.new()
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path2d.add_child(_path_follow)
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# 把 platform 挂到 PathFollow 下
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plateform.reparent(_path_follow)
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plateform.position = Vector2.ZERO
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_path_follow.progress = 0.0
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_current_speed = 0.0
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change_state(State.MOVING)
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@ -1 +0,0 @@
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uid://decr4caey82gc
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File diff suppressed because one or more lines are too long
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@ -118,24 +118,10 @@ func _editor_ensure_states_root() -> void:
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## 不允许StatesNode被删除，如果删了会自动补一个
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func _on_child_exiting_tree(child: Node) -> void:
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if child.name != STATES_ROOT_NAME:
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return
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# 不要立刻报错，先延后一帧再确认
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call_deferred("_editor_verify_states_root_missing")
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func _editor_verify_states_root_missing() -> void:
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if not Engine.is_editor_hint():
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return
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if not is_inside_tree():
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return
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# 如果下一帧 States 还在，说明只是编辑器重建/移动过程，不算删除
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if get_node_or_null(STATES_ROOT_NAME) != null:
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return
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# 到这里才算真的没了
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if child.name == STATES_ROOT_NAME:
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push_error("[PropComponent] 'States' node is required and cannot be removed.")
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_editor_ensure_states_root()
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call_deferred("_editor_ensure_states_root")
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## ==============================
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## External API
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## ==============================
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