Uncomment symmetry for traversal

1 files changed, 1 insertions, 5 deletions

@@ -32,7 +32,6 @@ void Solver::SolveLoop(Puzzle& p, int x, int y, std::vector<Puzzle>& solutions)
         p.grid[x][y].color = Cell::Color::BLACK; // Otherwise, mark this cell as visited
         p.sequence.emplace_back(x, y);
     } else {
-        /*
         // Get the symmetrical position, and try coloring it
         auto sym = p.GetSymmetricalPos(x, y);
         Cell::Color oldColor = p.GetLine(sym.x, sym.y);
@@ -40,11 +39,10 @@ void Solver::SolveLoop(Puzzle& p, int x, int y, std::vector<Puzzle>& solutions)
 
         // Collided with ourselves or our reflection
         if (cell.color != Cell::Color::NONE) {
-            p.grid[sym.x, sym.y].color = oldColor;
+            p.grid[sym.x][sym.y].color = oldColor;
             return;
         }
         p.grid[x][y].color = Cell::Color::BLUE; // Otherwise, mark this cell as visited
-        */
     }
 
     if (cell.end != Cell::Dir::NONE) {
@@ -72,9 +70,7 @@ void Solver::SolveLoop(Puzzle& p, int x, int y, std::vector<Puzzle>& solutions)
     p.grid[x][y].color = Cell::Color::NONE;
     p.sequence.pop_back();
     if (p.symmetry != Puzzle::Symmetry::NONE) {
-        /*
         auto sym = p.GetSymmetricalPos(x, y);
         p.grid[sym.x][sym.y].color = Cell::Color::NONE;
-        */
     }
 }