97 lines
3.5 KiB
GDScript
97 lines
3.5 KiB
GDScript
extends Panel
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@onready var output_status = $output
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# Константы состояний фреймов
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const DEVICE: String = 'ПРД-В'
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const FRAME_OFF := 0
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const FRAME_CONST := 1
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const FRAME_IMPULSE := 2
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var _input_impulse: int = 0
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var _input_const: int = 0
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var _output_impulse: int = 0
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var _output_const: int = 0
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#region Сигналы для уведомления об изменениях
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signal input_bits_updated(input_impulse: int, input_const: int)
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signal output_bits_updated(output_impulse: int, output_const: int)
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signal bits_changed(input_impulse: int, input_const: int, output_impulse: int, output_const: int)
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#endregion
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func _ready():
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_setup_connections()
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func _setup_connections():
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var _all_input_nodes = get_tree().get_nodes_in_group('input')
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var _all_outputs_nodes= get_tree().get_nodes_in_group('output')
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var _filtered_inputs = _all_input_nodes.filter(
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func(node): return node.get_meta('device') == DEVICE)
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var _filtered_outputs = _all_outputs_nodes.filter(
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func(node): return node.get_meta('device') == DEVICE)
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for node in _filtered_inputs:
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if node.has_signal('update_frame'):
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node.update_frame.connect(on_update_frame_input)
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for node in _filtered_outputs:
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if node.has_signal('update_frame'):
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node.update_frame.connect(on_update_frame_output)
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func on_update_frame_input(bit: int, frame: int)-> void:
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var mask = 1 << bit
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var old_impulse = _input_impulse
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var old_const = _input_const
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_input_impulse = _input_impulse & ~mask | (mask if frame == FRAME_IMPULSE else 0)
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_input_const = _input_const & ~mask | (mask if frame == FRAME_CONST else 0)
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# Отправляем сигналы только если значения изменились
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if _input_impulse != old_impulse || _input_const != old_const:
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input_bits_updated.emit(get_input_impulse(), get_input_const())
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bits_changed.emit(get_input_impulse(), get_input_const(), get_output_impulse(), get_output_const())
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func on_update_frame_output(bit: int, frame: int)-> void:
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var mask = 1 << bit
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var old_impulse = _output_impulse
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var old_const = _output_const
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_output_impulse = _output_impulse & ~mask | (mask if frame == FRAME_IMPULSE else 0)
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_output_const = _output_const & ~mask | (mask if frame == FRAME_CONST else 0)
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# Отправляем сигналы только если значения изменились
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if _output_impulse != old_impulse || _output_const != old_const:
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output_bits_updated.emit(get_output_impulse(), get_output_const())
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bits_changed.emit(get_input_impulse(), get_input_const(), get_output_impulse(), get_output_const())
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func _invert_bits(value: int) -> int:
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'''Инвертирует все биты (0 становится 0xFFFF, 0xFFFF становится 0)'''
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return value ^ 0xFFFF
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#region Геттеры для безопасного доступа к данным
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func get_input_impulse() -> int:
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return _input_impulse
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func get_input_const() -> int:
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return _input_const
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func get_output_impulse() -> int:
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return _output_impulse
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func get_output_const() -> int:
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return _output_const
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#endregion
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#region Функция для получения всех данных сразу
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func get_all_bits() -> Dictionary:
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return {
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'input_impulse': _input_impulse,
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'input_const': _input_const,
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'output_impulse': _output_impulse,
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'output_const': _output_const
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}
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#endregion
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