26 lines
466 B
GDScript3
26 lines
466 B
GDScript3
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extends Control
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var times = []
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var i = 0
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var bpm: float
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onready var button = $Button
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onready var DisplayBPM = $Label
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func _ready():
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button.connect("pressed", self, "_button_pressed")
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func _button_pressed():
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times.append(OS.get_ticks_usec())
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if (i!=0):
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var delta = times[i]-times[i-1]
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print(delta)
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if (i > 8 && delta > 240000000 / bpm):
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i = 0
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bpm = 0
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else:
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bpm = 60000000 / delta
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i += 1
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DisplayBPM.text = str(bpm) + "BPM"
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else:
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i += 1
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