42 lines
1.2 KiB
GDScript
42 lines
1.2 KiB
GDScript
extends CanvasLayer
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var _in_play := false
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func _ready():
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process_mode = Node.PROCESS_MODE_ALWAYS
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visible = false
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EventBus.game_started.connect(func(): _in_play = true)
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EventBus.game_won.connect(func(): _in_play = false)
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EventBus.game_lost.connect(func(_reason: String): _in_play = false)
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$Center/Card/Margin/Column/Title.text = Strings.PAUSE_TITLE
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$Center/Card/Margin/Column/SpaceHint.text = Strings.PAUSE_SPACE_HINT
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$Center/Card/Margin/Column/RestartHint.text = Strings.PAUSE_R_HINT
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func _unhandled_input(event):
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if not _in_play:
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return
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if event is InputEventKey and event.pressed and not event.echo and event.keycode == KEY_ESCAPE:
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_toggle()
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get_viewport().set_input_as_handled()
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return
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if get_tree().paused and event is InputEventKey and event.pressed and not event.echo:
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if event.keycode == KEY_SPACE:
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_on_resume_pressed()
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get_viewport().set_input_as_handled()
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elif event.keycode == KEY_R:
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_on_restart_pressed()
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get_viewport().set_input_as_handled()
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func _toggle():
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var paused := not get_tree().paused
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get_tree().paused = paused
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visible = paused
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func _on_resume_pressed():
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get_tree().paused = false
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visible = false
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func _on_restart_pressed():
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get_tree().paused = false
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get_tree().reload_current_scene()
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