final changes

src/algorithms.h

@@ -106,7 +106,6 @@ inline int levelFourEvaluate(int depth, int alpha, int beta, Position p) {
 
     for (auto m : moves) {
         p.makeMove(m);
-        std::cout << m << std::endl;
         int evaluation = levelFourEvaluate(depth - 1, -beta, -alpha, p);
         p.undoLastMove();
         // Move was too good and the opponent will avoid this position

src/boardGUI.cc

@@ -54,7 +54,7 @@ void BoardGUI::notify() {
                 drawBox(squareX, squareY, w.Black, w);
             }
             if (prev[s] != p && prev[s] != ' ') {
-                w.fillRectangle(pieceX, (pieceY - PIXEL_SIZE), PIXEL_SIZE, PIXEL_SIZE, w.White);
+                w.fillRectangle(pieceX, (pieceY - PIXEL_SIZE), PIXEL_SIZE+2, PIXEL_SIZE+2, w.White);
             }
             if (p != ' ') {
                 w.drawString(pieceX, pieceY, std::string(1,p));

src/main.cc

@@ -19,7 +19,7 @@ int main() {
     unique_ptr<Game> game = make_unique<Game>();
     vector<unique_ptr<Observer>> obs;
     obs.emplace_back(make_unique<TextDisplay>(game.get()));
-   // obs.emplace_back(make_unique<BoardGUI>(game.get()));
+    obs.emplace_back(make_unique<BoardGUI>(game.get()));
     string command;
     bool setup = false;
     double score1 = 0;