324 lines
9.6 KiB
GDScript
324 lines
9.6 KiB
GDScript
extends CanvasLayer
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signal exit(success: bool)
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var audio_manual = preload("res://asset/audio/sfx/game/八音盒/操纵八音盒.mp3") as AudioStream
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var audio_auto = preload("res://asset/audio/sfx/game/八音盒/自走八音盒.mp3") as AudioStream
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@onready var box_closed = $All/ClosedBox as Draggable2D
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@onready var box_opened = $All/OpenedBox as Sprite2D
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@onready var box_broken = $All/BrokenBox as Sprite2D
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@onready var box_drawer = $All/Drawer as Node2D
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@onready var box_animation = $All/BoxAnimation as AnimatedSprite2D
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@onready var drawer_btn = $"All/BrokenBox/Draggable抽屉" as Draggable2D
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@onready var handle_wheel = $All/Wheel
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@onready var side_handle = $All/SideHandle as AnimatedSprite2D
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@onready var pic = $"All/Draggable照片" as Draggable2D
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@onready var d1 = $"All/OpenedBox/Panel/Draggable2D1" as Draggable2D
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@onready var d2 = $"All/OpenedBox/Panel/Draggable2D2" as Draggable2D
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@onready var d3 = $"All/OpenedBox/Panel/Draggable2D3" as Draggable2D
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@onready var d4 = $"All/OpenedBox/Panel/Draggable2D4" as Draggable2D
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@onready var s0 = $"All/OpenedBox/Panel/Marker2D1" as Marker2D
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@onready var s1 = $"All/OpenedBox/Panel/Marker2D2" as Marker2D
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@onready var s2 = $"All/OpenedBox/Panel/Marker2D3" as Marker2D
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@onready var s3 = $"All/OpenedBox/Panel/Marker2D4" as Marker2D
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@onready var danzhu = $"All/Drawer/Draggable1" as Draggable2D
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@onready var maotou = $"All/Drawer/Draggable2" as Draggable2D
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@onready var xiaochan = $"All/Drawer/Draggable3" as Draggable2D
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var slots: PackedVector2Array = []
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var draggables: Array[Draggable2D] = []
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@onready var sfx_music = $MusicPlayer as AudioStreamPlayer
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@onready var sfx_picked = $Picked as AudioStreamPlayer
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@onready var sfx_dropped = $Dropped as AudioStreamPlayer
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@onready var sfx_plugged = $Plugged as AudioStreamPlayer
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@onready var sfx_plugged_finish = $PluggedFinish as AudioStreamPlayer
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@onready var sfx_open_lid = $OpenLid as AudioStreamPlayer
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@onready var sfx_close_lid = $CloseLid as AudioStreamPlayer
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@onready var sfx_open_drawer = $OpenDrawer as AudioStreamPlayer
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# 1关闭 2打开 3放入小蝉人偶 4全部放置正确（可摇手柄） 5已播放完成
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var stage := 1:
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set(value):
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stage = value
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ArchiveManager.set_global_entry("c02_musicbox_stage", value)
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# 父，母，蝶，蝉
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var playing_step_sec := 0.5
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var playing_step_degree := 45.0
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var playing_steps := 10
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func _ready() -> void:
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if Engine.is_editor_hint():
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return
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# 读取、配置参数
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stage = ArchiveManager.get_global_value("c02_musicbox_stage", 1)
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playing_step_sec = audio_manual.get_length() / playing_steps
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handle_wheel.rotated.connect(_on_wheel_rotated)
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box_closed.picked.connect(_on_box_picked)
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drawer_btn.picked.connect(_on_drawer_picked)
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if ArchiveManager.get_global_value("c02_musicbox_pic_taken"):
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pic.queue_free()
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if ArchiveManager.get_global_value("c02_musicbox_danzhu_taken"):
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danzhu.queue_free()
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if ArchiveManager.get_global_value("c02_musicbox_maotou_taken"):
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maotou.queue_free()
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if ArchiveManager.get_global_value("c02_musicbox_xiaochan_taken"):
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xiaochan.queue_free()
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pic.picked.connect(_on_prop_picked.bind("pic"))
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danzhu.picked.connect(_on_prop_picked.bind("danzhu"))
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maotou.picked.connect(_on_prop_picked.bind("maotou"))
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xiaochan.picked.connect(_on_prop_picked.bind("xiaochan"))
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d1.picked.connect(_on_picked)
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d1.dropped.connect(_on_dropped)
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d2.picked.connect(_on_picked)
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d2.dropped.connect(_on_dropped)
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d3.picked.connect(_on_picked)
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d3.dropped.connect(_on_dropped)
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d4.picked.connect(_on_picked)
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d4.dropped.connect(_on_dropped)
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draggables = [d1, d2, d3, d4]
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slots = [s0.position, s1.position, s2.position, s3.position]
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# 1关闭 2打开 3放入小蝉人偶 4全部放置正确（可摇手柄） 5已播放完成
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_chechout_stage(stage, false)
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func _toggle_side_handle_outline(display: bool):
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var tween = create_tween()
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if display:
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tween.tween_property(side_handle.material, "shader_parameter/thickness", 1.0, 0.2)
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else:
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tween.tween_property(side_handle.material, "shader_parameter/thickness", 0.0, 0.2)
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func _on_box_picked(_node):
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# 1关闭 2打开 3放入小蝉人偶 4全部放置正确（可摇手柄） 5已播放完成
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if stage == 1:
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_chechout_stage(2)
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else:
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box_closed.visible = false
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box_broken.visible = true
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if pic:
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pic.visible = true
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func _on_drawer_picked(_node):
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sfx_open_drawer.play()
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box_animation.visible = true
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box_animation.play()
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drawer_btn.visible = false
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await box_animation.animation_finished
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await get_tree().create_timer(1.0).timeout
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box_animation.visible = false
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box_broken.visible = false
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box_drawer.visible = true
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box_drawer.modulate.a = 0
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create_tween().tween_property(box_drawer, "modulate:a", 1.0, 0.5)
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func _on_prop_picked(node: Draggable2D, archive_key: String):
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node.freezing = true
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var key = node.item_name
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# var tween = create_tween()
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# # 撕下来的 fade out
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# tween.tween_property(node, "modulate:a", 0.0, 1.0)
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# tween.tween_callback(node.queue_free)
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# tween.tween_interval(0.5)
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# await tween.finished
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node.queue_free()
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SceneManager.enable_prop_item(key)
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ArchiveManager.set_global_entry("c02_musicbox_" + archive_key + "_taken", true)
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func _on_picked(node: Draggable2D):
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sfx_picked.play()
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# 使用 plug_pos 作为 meta 标记 node 位置
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node.set_meta("plug_pos", -1)
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func _on_dropped(node: Draggable2D):
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var limit_squared = 100.0
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# 判断是否对应到 slots 在 limit_squared 范围内
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for i in range(len(slots)):
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var slot_pos = slots[i]
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var distance_squared = (node.position - slot_pos).length_squared()
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if distance_squared < limit_squared:
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node.position = slot_pos
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node.set_meta("plug_pos", i)
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post_plugged()
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else:
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sfx_dropped.play()
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func post_plugged():
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# If all items are placed
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var all_plugged = true
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for i in range(4):
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if draggables[i].get_meta("plug_pos", -1) != i:
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all_plugged = false
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break
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if all_plugged:
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# 全部插入，stage 进入下一阶段
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sfx_plugged_finish.play()
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_chechout_stage(stage + 1)
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else:
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sfx_plugged.play()
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var accumulated_radiant := 0.0
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# 8 steps in total, then auto play
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var accumulated_steps := 0
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var playing := false
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var continue_playing := false
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func _on_wheel_rotated(radiant: float) -> void:
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if stage != 4 or accumulated_steps >= playing_steps:
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return
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accumulated_radiant += radiant
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if abs(accumulated_radiant) > deg_to_rad(playing_step_degree):
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accumulated_radiant = 0
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if playing:
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continue_playing = true
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else:
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playing = true
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side_handle.play("default")
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if accumulated_steps == 0:
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sfx_music.play()
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else:
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sfx_music.stream_paused = false
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get_tree().create_timer(playing_step_sec).timeout.connect(_on_playing_step_finished)
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func _on_playing_step_finished():
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accumulated_steps += 1
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if accumulated_steps == playing_steps:
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# auto play
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_checkout_auto_play()
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return
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if continue_playing:
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continue_playing = false
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get_tree().create_timer(playing_step_sec).timeout.connect(_on_playing_step_finished)
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else:
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playing = false
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sfx_music.stream_paused = true
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side_handle.pause()
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func _checkout_auto_play():
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sfx_music.stop()
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sfx_music.stream = audio_auto
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sfx_music.play()
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side_handle.play()
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# var audio_len = audio_auto.get_length()
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# 音效 9.5 秒时关闭盒子
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var audio_len = 9.5
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get_tree().create_timer(audio_len).timeout.connect(_on_auto_play_finished)
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func _on_auto_play_finished():
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side_handle.pause()
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stage = 5
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# 不播放关闭音效，因为自动播放时已经播放过了
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_chechout_stage(5, false)
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# 抖动效果，逐渐减弱
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var tween = create_tween()
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var fps := 10.0
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var duration := 0.4
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var delta := 6.0
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var origin_pos = box_closed.position
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var count = int(duration * fps)
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var delta_t = 1.0 / fps
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for i in range(count):
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var _offset = Vector2(randf_range(-delta, delta), randf_range(-delta, delta)) * exp(-i)
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tween.tween_property(box_closed, "position", origin_pos + _offset, delta_t).set_trans(
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Tween.TRANS_CUBIC
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)
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func _hide_all():
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if pic:
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pic.visible = false
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box_broken.visible = false
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box_closed.visible = false
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box_opened.visible = false
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box_drawer.visible = false
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box_animation.visible = false
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func _chechout_stage(s: int, play_sfx := true) -> void:
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_hide_all()
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var display_handle_outline = false
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# 1关闭 2打开 3放入小蝉人偶 4全部放置正确（可摇手柄） 5已播放完成
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stage = s
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match s:
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1:
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box_closed.visible = true
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if play_sfx:
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sfx_close_lid.play()
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2:
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SceneManager.pop_center_notification(tr("ui_use_prop"))
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box_opened.visible = true
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d4.visible = false
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if pic:
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pic.visible = true
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if play_sfx:
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sfx_open_lid.play()
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3:
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d4.visible = true
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d4.modulate.a = 0
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create_tween().tween_property(d4, "modulate:a", 1.0, 1.0)
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box_opened.visible = true
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if pic:
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pic.visible = true
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if play_sfx:
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sfx_open_lid.play()
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4:
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box_opened.visible = true
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d4.visible = true
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if pic:
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pic.visible = true
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_settle_plug_positions()
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display_handle_outline = true
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if play_sfx:
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sfx_open_lid.play()
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5:
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box_closed.visible = true
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_toggle_side_handle_outline(display_handle_outline)
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func _settle_plug_positions():
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for i in range(4):
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draggables[i].position = slots[i]
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draggables[i].rotation = 0
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draggables[i].set_meta("plug_pos", i)
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draggables[i].freezing = true
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func _unhandled_input(event: InputEvent) -> void:
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if event.is_action_pressed("interact") and stage == 2:
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get_viewport().set_input_as_handled()
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# 尝试使用道具
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var hud = SceneManager.get_prop_hud() as PropHud
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var key = SceneManager.get_current_prop(false)
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if key == "prop_木头人偶":
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SceneManager.disable_prop_item(key)
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_chechout_stage(3)
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else:
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# hud 无效shaking
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hud.on_toggle_invalid_prop()
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elif event.is_action_pressed("escape"):
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get_viewport().set_input_as_handled()
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exit.emit(false)
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