Point2D and Vector2D override equals but not HashCode

[Elliot Osborne]

Lovely library, but I ran into a problem because I was expecting Point2D and Vector2D hashcodes to depend only on the x and y values (ie, I expected new Vector2D(1,1).hashCode() == new Vector2D(1, 1).hashCode(), which isn't the case).

Since it's customary to override .hashCode when you override .equals, could you implement hashCode on these classes?

[David]

sure, hashCode has to be implemented that way!
I started writing the libray years aga, and was not yet aware of this. I will fix it.
By the way, I have moved the repository to GitHub (and to the Git versioning system), making it more easy to manage: https://github.com/dlegland/javaGeom

regards,
David