tjger - the java game & entertainment rt Code (Desktop)

Helper method to get a part of a part set directly.

Remove "hard" player (not implemented yet).

Extend game state and new game dialog.

Update because of changes in tjger.

Introduce a utility class for gui releated methods for playing fields that are not covered by the paint utility class.

Add initial functionality (moves, game state).

Rename .pff files to .pfx.

Display size of playing field in window title.

Add some additional functionality for playing field.

Game field solving algorithm.