Lines Matching refs:Direction
70 Direction dir = get_direction(pos1, pos2);
109 enum Direction {
125 Direction dir;
162 // Each cell keeps a value plus direction. Value is multiplied by 4.
163 void set_value4_and_dir(int i1, int i2, int value4, Direction dir) {
171 Direction get_direction(int i1, int i2) {
172 return static_cast<Direction>(get_cell(i1, i2) & kDirectionMask);