Add Camera Bounds Data #9
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@ -16,7 +16,14 @@ var item_count: int:
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return _button_group.get_buttons().size()
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return _button_group.get_buttons().size()
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func _get_configuration_warnings() -> PackedStringArray:
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func _get_configuration_warnings() -> PackedStringArray:
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return PackedStringArray()
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var warnings := PackedStringArray()
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for child in get_children():
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warnings.append(
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"ItemSelection can only have children of type Button, but {0} is of type {1}".format(
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[child.name, child.get_class()]))
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return warnings
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##
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##
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## Adds a new item with no text and only [code]icon[/code] as the icon to the selection.
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## Adds a new item with no text and only [code]icon[/code] as the icon to the selection.
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