Grid iterators are over-engineered and heavy-weight objects with too much complication. Grid accessors all return a fixed number of cells. Return values from accessors should be std::array<Cell*, N>. Callers can iterate over cells and then over cell contents in a nested loop. Existing iterator and range interfaces should be removed entirely.
Grid iterators are over-engineered and heavy-weight objects with too much complication. Grid accessors all return a fixed number of cells. Return values from accessors should be
std::array<Cell*, N>. Callers can iterate over cells and then over cell contents in a nested loop. Existing iterator and range interfaces should be removed entirely.