figure.h:57:  Single-parameter constructors should be marked explicit.  [runtime/explicit] [5]
figure.h:105:  Lines should be <= 80 characters long  [whitespace/line_length] [2]
figure.h:121:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
figure.h:121:  Redundant blank line at the end of a code block should be deleted.  [whitespace/blank_line] [3]
figure.h:78:  Add #include <string> for string  [build/include_what_you_use] [4]
figure.h:116:  Add #include <memory> for shared_ptr<>  [build/include_what_you_use] [4]
Done processing figure.h
Total errors found: 6