Binary serialization #141
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Hi, I would like to make some minor changes (add instance variables) to some PhysX vehicle classes for an experiment. I see a comment in the header file about layout changes breaking binary serialization. What do I have to do to not break serialization after modifying the classes? Thank you! |
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The binary serialization comments refer to compatibility of binary serialized data that breaks if class data layouts change. If we change any layout between PhysX versions, we change the binary data version, see So if you are the only dev using the changes (which is likely if you are doing an experiment) you don't have to worry about it. |
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Thanks! |
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The binary serialization comments refer to compatibility of binary serialized data that breaks if class data layouts change. If we change any layout between PhysX versions, we change the binary data version, see
PX_BINARY_SERIAL_VERSION.So if you are the only dev using the changes (which is likely if you are doing an experiment) you don't have to worry about it.