The majority of the time when one references a Line::Side section it is to return the Surface owned by the section. Accordingly the API should reflect that.
The middle(), bottom() and top() methods of Line::Side now return the associated Surface. The less usual case of returning the Section itself is now serviced by the section() method.
Added by danij over 11 years ago
Added by danij over 11 years ago
Refactor|Line: Various Line API improvements
The majority of the time when one references a Line::Side section it
is to return the Surface owned by the section. Accordingly the API
should reflect that.
The middle(), bottom() and top() methods of Line::Side now return
the associated Surface. The less usual case of returning the Section
itself is now serviced by the section() method.