Generate a topic text on the fly. More...
#include <help_impl.hpp>
Public Member Functions | |
| topic_generator ()=default | |
| virtual std::string | operator() () const =0 | 
| virtual | ~topic_generator () | 
Generate a topic text on the fly.
Definition at line 66 of file help_impl.hpp.
      
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  default | 
      
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  inlinevirtual | 
Definition at line 71 of file help_impl.hpp.
      
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  pure virtual | 
Implemented in help::unit_topic_generator, help::terrain_topic_generator, and help::text_topic_generator.