notdraimdev
71 lines
2.0 KiB
GDScript
71 lines
2.0 KiB
GDScript
extends VBoxContainer
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var HzDec = {0:"32 Hz",
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1:"100 Hz",
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2:"320 Hz",
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3:"1000 Hz",
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4:"3200 Hz",
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5:"3200 Hz",
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6:"10000 Hz"}
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var gainValueLabels:Array = []
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var gainValueSlider:Array = []
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@onready var eq_check_box: CheckBox = $"../EQCheckBox"
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@onready var EQA:AudioEffectEQ6 = AudioServer.get_bus_effect(AudioServer.get_bus_index("Music"),1)
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# Called when the node enters the scene tree for the first time.
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func _ready() -> void:
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for band in EQA.get_band_count():
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var slider:HSlider = HSlider.new()
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slider.min_value = -100
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slider.max_value = 20
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slider.custom_minimum_size = Vector2(200,0)
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slider.name = str(band)
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slider.value_changed.connect(valueChanged.bind(slider))
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var label:Label = Label.new()
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label.text = HzDec.get(band)
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var label2:Label = Label.new()
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label2.text = " 0 "
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var seperator:HSplitContainer = HSplitContainer.new()
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var seperator2:HSplitContainer = HSplitContainer.new()
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seperator.dragger_visibility = SplitContainer.DRAGGER_HIDDEN_COLLAPSED
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seperator2.dragger_visibility = SplitContainer.DRAGGER_HIDDEN_COLLAPSED
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add_child(seperator)
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seperator.size_flags_horizontal = Control.SIZE_SHRINK_BEGIN
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seperator.split_offset = 200
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seperator.clamp_split_offset()
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seperator.add_child(slider)
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gainValueSlider.append(slider)
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seperator.add_child(seperator2)
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seperator2.add_child(label2)
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gainValueLabels.append(label2)
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seperator2.add_child(label)
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func valueChanged(value,slider):
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var idx = slider.name.to_int()
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print(idx)
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print(gainValueLabels)
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EQA.set_band_gain_db(idx,value)
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta: float) -> void:
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for band in EQA.get_band_count():
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gainValueLabels[band].text = str(" " + str(EQA.get_band_gain_db(band)) + " db ")
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func _on_reset_pressed() -> void:
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for band in EQA.get_band_count():
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EQA.set_band_gain_db(band,0)
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gainValueSlider[band].value = 0
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eq_check_box.button_pressed = false
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gainValueLabels[band].text = str(" " + str(EQA.get_band_gain_db(band)) + " db ")
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