#include <girlToger.hpp>
Public Member Functions | |
virtual | ~sameRegion () |
Destructor. | |
virtual bool | same (const girl::point &p, girl::direction dir)=0 |
Method used to decide if a pixel and its neighbour are in the same region or not. |
Returns true if and only if pixel at p and neighbour pixel in dir direction belong to the same region. user_data allows to pass a context to the function.