327 lines
12 KiB
GDScript
327 lines
12 KiB
GDScript
extends Control
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var playing : bool = false
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var recording : bool = false
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var index : int = 0
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var playback_rate : int = 1
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var transport_enabled : bool = false
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var erase_validated : bool = false
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var showtape_loaded : bool = false
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var show_name : String
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var current_stage : String = "Helen House"
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var stages_info = {
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# stage name, custom (bool), bits, flyout path, movement row table path, base scene path, ust character flag, ust stage flag
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"Helen House": [true, 32, "res://Scenes/Stages/Helen House/HelenHouseFlyout.tscn", "res://Scenes/Stages/Helen House/HelenHouseMovementRows.tscn", "res://Scenes/Stages/Helen House/HelenHouse.tscn", "Mitzi/Helen", "Rockafire Explosion/3-Stage (Single Character)"]
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}
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signal step(amount: int)
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signal start_recording()
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signal end_recording()
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signal return_to_zero()
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signal erase_all()
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func update_time_label() -> void:
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var frames = index % 60
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var seconds = floori(index/60) % 60
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var minutes = floori(index/3600) % 60
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var hours = floori(index/216000)
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$SequencerPanel/TransportControls/TimeLabel.text = "%d:%02d:%02d:%02d" % [hours, minutes, seconds, frames]
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#$SequencerPanel/TransportControls/TimeLabel.text = str(index)
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func set_transport_enabled(enabled: bool):
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$SequencerPanel/TransportControls/Centered/StepBackwardsButton.disabled = !enabled
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$SequencerPanel/TransportControls/Centered/FastBackwardsButton.disabled = !enabled
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$SequencerPanel/TransportControls/Centered/PlayBackwardsButton.disabled = !enabled
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$SequencerPanel/TransportControls/Centered/PauseButton.disabled = !enabled
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$SequencerPanel/TransportControls/Centered/StopButton.disabled = !enabled
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$SequencerPanel/TransportControls/Centered/PlayButton.disabled = !enabled
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$SequencerPanel/TransportControls/Centered/FastForwardButton.disabled = !enabled
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$SequencerPanel/TransportControls/Centered/StepForwardButton.disabled = !enabled
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$SequencerPanel/TransportControls/RecordButton.disabled = !enabled
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transport_enabled = enabled
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func _ready() -> void:
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get_tree().get_root().size_changed.connect(_on_size_changed)
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erase_all.connect(_erase_all)
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$MenuBar/MenuButton.get_popup().id_pressed.connect(_showtape_menu_button_pressed)
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func _showtape_menu_button_pressed(id: int) -> void:
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match (id):
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0: #new
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if (showtape_loaded): $NewOverwriteConfirmationDialog.show()
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else: $ShowtapeNewScreen.visible = true
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1: #load
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if (showtape_loaded): $LoadOverwriteConfirmationDialog.show()
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else: $ShowtapeLoadScreen.visible = true
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2: #save
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if (showtape_loaded): $ShowtapeSaveScreen.visible = true
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else: $NoShowtapeLoadedDialog.show()
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func _on_showtape_new_audio_browse_button_pressed() -> void:
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$OpenAudioFileDialog.show()
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func _on_open_audio_file_dialog_file_selected(path: String) -> void:
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$ShowtapeNewScreen/DialogPanel/AudioFilePath.text = path
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func _on_showtape_new_cancel_button_pressed() -> void:
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$ShowtapeNewScreen/DialogPanel/AudioFilePath.text = ""
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$ShowtapeNewScreen/DialogPanel/ShowNameTextBox.text = ""
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$ShowtapeNewScreen.visible = false
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func _on_showtape_new_create_button_pressed() -> void:
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if (!FileAccess.file_exists($ShowtapeNewScreen/DialogPanel/AudioFilePath.text.strip_edges())):
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$FileDoesntExistDialog.show()
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return
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if ($ShowtapeNewScreen/DialogPanel/ShowNameTextBox.text.strip_edges() == ""):
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$EmptyStringDialog.show()
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return
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show_name = $ShowtapeNewScreen/DialogPanel/ShowNameTextBox.text.strip_edges()
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$AudioStreamPlayer.stream = load_audio($ShowtapeNewScreen/DialogPanel/AudioFilePath.text.strip_edges())
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set_transport_enabled(true)
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showtape_loaded = true
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$MenuBar/EditingLabel.text = "Editing: " + show_name
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$ShowtapeNewScreen/DialogPanel/AudioFilePath.text = ""
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$ShowtapeNewScreen/DialogPanel/ShowNameTextBox.text = ""
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$ShowtapeNewScreen.visible = false
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func _on_new_overwrite_confirmation_dialog_confirmed() -> void:
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erase_all.emit()
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$ShowtapeNewScreen.visible = true
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func _on_open_showtape_file_dialog_file_selected(path: String) -> void:
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$ShowtapeLoadScreen/DialogPanel/InFilePath.text = path
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func _on_showtape_load_in_browse_button_pressed() -> void:
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$OpenShowtapeFileDialog.show()
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func _on_showtape_load_cancel_button_pressed() -> void:
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$ShowtapeLoadScreen/DialogPanel/InFilePath.text = ""
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$ShowtapeLoadScreen.visible = false
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func _on_showtape_load_open_button_pressed() -> void:
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if (!FileAccess.file_exists($ShowtapeLoadScreen/DialogPanel/InFilePath.text.strip_edges())):
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$FileDoesntExistDialog.show()
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return
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var file = FileAccess.open($ShowtapeLoadScreen/DialogPanel/InFilePath.text.strip_edges(), FileAccess.READ)
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var content = file.get_as_text()
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var header = content.split(";")[0].split(",")
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if ((int(header[3]) != stages_info[current_stage][1]) || (header[4] != stages_info[current_stage][6])|| (header[5] != stages_info[current_stage][5])):
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$IncorrectShowtapeDialog.dialog_text = "This showtape is not compatible with the currently selected stage.\nShowtape stage type: %s\nShowtape character(s): %s" % [header[4], header[5]]
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$IncorrectShowtapeDialog.show()
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return
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show_name = header[2]
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plot_data(content.split(";")[1])
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$AudioStreamPlayer.stream = load_audio_from_buffer(Marshalls.base64_to_raw(content.split(";")[2]))
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set_transport_enabled(true)
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showtape_loaded = true
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$MenuBar/EditingLabel.text = "Editing: " + show_name
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$ShowtapeLoadScreen/DialogPanel/InFilePath.text = ""
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$ShowtapeLoadScreen.visible = false
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func _on_load_overwrite_confirmation_dialog_confirmed() -> void:
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erase_all.emit()
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$ShowtapeLoadScreen.visible = true
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func _on_showtape_save_out_browse_button_pressed() -> void:
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$SaveShowtapeFileDialog.show()
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func _on_showtape_save_create_button_pressed() -> void:
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var header = "UST,1,"+show_name.replace(",", "_").replace(";", "_")+","+str(stages_info[current_stage][1])+","+stages_info[current_stage][6]+","+stages_info[current_stage][5]+";"
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var data_out_string = save_data()
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var file = FileAccess.open($ShowtapeSaveScreen/DialogPanel/OutFilePath.text, FileAccess.WRITE)
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file.store_string(header+data_out_string+";"+Marshalls.raw_to_base64($AudioStreamPlayer.stream.data))
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file.close()
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$ShowtapeSaveScreen/DialogPanel/OutFilePath.text = ""
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$ShowtapeSaveScreen.visible = false
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func _on_showtape_save_cancel_button_pressed() -> void:
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$ShowtapeSaveScreen/DialogPanel/OutFilePath.text = ""
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$ShowtapeSaveScreen.visible = false
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func _on_save_showtape_file_dialog_file_selected(path: String) -> void:
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$ShowtapeSaveScreen/DialogPanel/OutFilePath.text = path
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func _input(event: InputEvent) -> void:
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if event.is_action_pressed("toggle_editor_screen"):
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$CameraPreview.visible = !$CameraPreview.visible;
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$CameraFullScreen.visible = !$CameraFullScreen.visible;
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if (transport_enabled):
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if event.is_action_pressed("sequencer_play_pause"):
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if (playing): _on_pause_button_pressed()
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else: _on_play_button_pressed()
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elif event.is_action_pressed("sequencer_play_reverse"):
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_on_play_backwards_button_pressed()
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elif event.is_action_pressed("sequencer_fast_reverse"):
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_on_fast_backwards_button_pressed()
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elif event.is_action_pressed("sequencer_fast_forward"):
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_on_fast_forward_button_pressed()
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elif event.is_action_pressed("sequencer_step_backward"):
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_on_step_backwards_button_pressed()
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elif event.is_action_pressed("sequencer_step_forward"):
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_on_step_forward_button_pressed()
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elif event.is_action_pressed("sequencer_home"):
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_on_stop_button_pressed()
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func _physics_process(_delta: float) -> void:
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if (playing):
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step.emit(playback_rate)
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index += playback_rate
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if (index <= 0): _on_stop_button_pressed()
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update_time_label()
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func load_audio(path: String) -> AudioStream:
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var sound
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match (path.split(".")[-1]):
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"mp3":
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sound = AudioStreamMP3.load_from_file(path)
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"wav":
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sound = AudioStreamWAV.load_from_file(path)
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"ogg":
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sound = AudioStreamOggVorbis.load_from_file(path)
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return sound
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func load_audio_from_buffer(data: PackedByteArray) -> AudioStream:
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var sound
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match (data[0]):
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73:
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sound = AudioStreamMP3.load_from_buffer(data)
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82:
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sound = AudioStreamWAV.load_from_buffer(data)
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79:
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sound = AudioStreamOggVorbis.load_from_buffer(data)
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return sound
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func _on_size_changed() -> void:
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$SubViewport.size = $ColorRect.size
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func _on_controls_button_pressed() -> void:
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$ControlsScreen.visible = true
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func _on_credits_button_pressed() -> void:
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$CreditsScreen.visible = true
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func _on_input_eater_pressed() -> void:
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$ControlsScreen.visible = false
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$CreditsScreen.visible = false
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$ShowtapeNewScreen.visible = false
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$ShowtapeLoadScreen.visible = false
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$ShowtapeSaveScreen.visible = false
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func _on_v_scroll_bar_value_changed(value: float) -> void:
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$SequencerPanel/TimelinePanel/InvisibleMask/RowsHandle.position.y = value * -44
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func _erase_all() -> void:
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playing = false
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$AudioStreamPlayer.stop()
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$AudioStreamPlayer.seek(0)
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$SequencerPanel/TransportControls/RecordButton.button_pressed = false
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index = 0
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update_time_label()
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show_name = ""
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$AudioStreamPlayer.stream = null
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set_transport_enabled(false)
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showtape_loaded = false
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$MenuBar/EditingLabel.text = "No showtape loaded."
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func _on_play_button_pressed() -> void:
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playback_rate = 1
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$AudioStreamPlayer.pitch_scale = 1
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$AudioStreamPlayer.play(float(index)/60.0)
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playing = true
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func _on_pause_button_pressed() -> void:
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$AudioStreamPlayer.stop()
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playing = false
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func _on_play_backwards_button_pressed() -> void:
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playback_rate = -1
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$AudioStreamPlayer.stop() # cant play backwards :(
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playing = true
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$SequencerPanel/TransportControls/RecordButton.button_pressed = false
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func _on_fast_backwards_button_pressed() -> void:
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playback_rate = -2
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$AudioStreamPlayer.stop() # cant play backwards :(
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playing = true
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$SequencerPanel/TransportControls/RecordButton.button_pressed = false
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func _on_step_backwards_button_pressed() -> void:
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playing = false
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$AudioStreamPlayer.stop()
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$SequencerPanel/TransportControls/RecordButton.button_pressed = false
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if (index != 0):
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step.emit(-1)
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index -= 1
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update_time_label()
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func _on_fast_forward_button_pressed() -> void:
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playback_rate = 2
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$AudioStreamPlayer.pitch_scale = 2
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$AudioStreamPlayer.play(float(index)/60.0)
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playing = true
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$SequencerPanel/TransportControls/RecordButton.button_pressed = false
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func _on_step_forward_button_pressed() -> void:
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playing = false
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$AudioStreamPlayer.stop()
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$SequencerPanel/TransportControls/RecordButton.button_pressed = false
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step.emit(1)
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index += 1
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update_time_label()
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func _on_record_button_toggled(toggled_on: bool) -> void:
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recording = toggled_on
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if (toggled_on): start_recording.emit()
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else: end_recording.emit()
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func _on_stop_button_pressed() -> void:
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playing = false
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$AudioStreamPlayer.stop()
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$AudioStreamPlayer.seek(0)
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$SequencerPanel/TransportControls/RecordButton.button_pressed = false
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index = 0
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return_to_zero.emit()
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update_time_label()
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func save_data() -> String:
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var write_out : String = ""
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var temp_data = []
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var longest_channel = 0
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for movement_row in $SequencerPanel/TimelinePanel/InvisibleMask/RowsHandle.get_child(0).get_children():
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temp_data.append(movement_row.movements)
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if (movement_row.movements.size() > longest_channel): longest_channel = movement_row.movements.size()
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for i in range(longest_channel+1):
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var frame_byte = 0
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for j in range(stages_info[current_stage][1]):
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if (index_get_safe(i, temp_data[j])): frame_byte += 1 << j;
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write_out += ("%0"+str(stages_info[current_stage][1]/4)+"X,") % frame_byte
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return write_out
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func plot_data(data: String):
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start_recording.emit()
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for frame_string in data.split(","):
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if (frame_string == ""): continue
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var frame_byte = frame_string.hex_to_int()
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for i in range(stages_info[current_stage][1]):
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var er = false
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if ((frame_byte & int(pow(2, i))) >> i == 1):
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er = true
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$SequencerPanel/TimelinePanel/InvisibleMask/RowsHandle.get_child(0).get_child(i).etching = er
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step.emit(1)
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for movement_row in $SequencerPanel/TimelinePanel/InvisibleMask/RowsHandle.get_child(0).get_children():
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movement_row.etching = false
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end_recording.emit()
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return_to_zero.emit()
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func index_get_safe(cindex: int, data: Array[bool]) -> bool:
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if (cindex > data.size()-1): return false
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if (cindex < 0): return false
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var out = data.get(cindex)
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if (out == null): return false
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return out
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