added BaseObjectWrapper as base class for: SpaceWrapper and ModelContainerWrapper
removed: ModelWrapperModel, now one Model doesn't need a wrapper
renamed: ModelWrapperSpace -> SpaceWrapper, now as a base class it has BaseObjectWrapper
renamed: Model::get_model_wrapper() -> Model::get_wrapper() - now it returns Wrapper object
removed logging from Model::get_model() and Model::get_wrapper()
field() methods don't take ModelWrapper** but Wrapper& now
reported by clang with -fsanitize=undefined
main.cpp:55:63: runtime error: member access within address 0x614000000040 which does not point to an object of type 'Krolik'
0x614000000040: note: object is of type 'Item'
02 00 00 73 00 4e 75 00 00 00 00 00 a0 b9 ff ff ff 7f 00 00 c0 80 ff ff ff 7f 00 00 00 00 00 00
^~~~~~~~~~~~~~~~~~~~~~~
vptr for 'Item'
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior main.cpp:55:63 in
main.cpp:55:97: runtime error: member access within address 0x614000000040 which does not point to an object of type 'Krolik'
0x614000000040: note: object is of type 'Item'
02 00 00 73 00 4e 75 00 00 00 00 00 a0 b9 ff ff ff 7f 00 00 c0 80 ff ff ff 7f 00 00 00 00 00 00
^~~~~~~~~~~~~~~~~~~~~~~
vptr for 'Item'
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior main.cpp:55:97 in