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Howto:Extend Nasal: Difference between revisions
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→A standard interface for mapping C++ classes to Nasal objects
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== A standard interface for mapping C++ classes to Nasal objects == | == A standard interface for mapping C++ classes to Nasal objects (Status 2013: implemented in cppbind) == | ||
There's a plan to eventually generalize and unify all those helpers in FGPositioned.cxx and provide them as part of the FGNasalSys class (or some custom abstract base class that C++ classes should implement to expose objects to Nasal), so that they automatically become available to all users of the Nasal subsystem, just by implementing a certain interface. By exposing objects with methods, rather than plain variables, it will be possible to compute results lazily. | There's a plan to eventually generalize and unify all those helpers in FGPositioned.cxx and provide them as part of the FGNasalSys class (or some custom abstract base class that C++ classes should implement to expose objects to Nasal), so that they automatically become available to all users of the Nasal subsystem, just by implementing a certain interface. By exposing objects with methods, rather than plain variables, it will be possible to compute results lazily. | ||