more detail about the repo

[Inc0n]

It is frustrating to understand the project just by reading the code Is better description considered to be added ??

[johnchen902]

I don't want to touch the code as I've abandoned this project. Therefore, description is in the following. Incorporate them in your fork if you wish so.

• "data.h", obviously, defines various data types.
• cell_t is "red=1, 2=green, etc."
• A Basic_board<n, m> is n×m cells.
• A Board is a type that looks like a Basic_board<n, m>.
• score_t is literally a type for a score (on how good a Board is, etc.)
• direction_t is literally a type for a direction.
• "combo.h" contains a function template, count_basic_combo, count the combo you get before the stones falls down for the first time.
• uninitialized_array is a performance optimization. It's dirty but I couldn't get rid of it with the same performance.
• "idastar.h" contains a function template, idastar, which search for solutions of the given board. It reports solutions to the callback, which also serves as the evaluation heuristic.