Fix(Tetris): Check if the game is over.

jeandudey · Aug 7, 2015 · cbcb86c · cbcb86c
1 parent e80ce33
commit cbcb86c
Show file tree

Hide file tree

Showing 3 changed files with 11 additions and 0 deletions.
diff --git a/includes/Playfield.hpp b/includes/Playfield.hpp
@@ -13,6 +13,7 @@ class Playfield : private boost::noncopyable {
   void draw();
 
   void store_tetromino(Tetromino *tetromino);
+  bool is_gameover();
 
   Matrix<int> &matrix() { return matrix_; };
 

diff --git a/src/Playfield.cc b/src/Playfield.cc
@@ -63,6 +63,13 @@ void Playfield::store_tetromino(Tetromino *tetromino)
     }
 }
 
+bool Playfield::is_gameover()
+{
+    for (int x = 0; x < matrix_.width(); x++)
+        if (matrix_(x, 0) == 1)
+            return true;
+}
+
 void Playfield::delete_line(int line)
 {
     for (int y = line; y > 0; y--) {

diff --git a/src/Tetris.cc b/src/Tetris.cc
@@ -89,6 +89,9 @@ void Tetris::update()
         } else {
             playfield_.store_tetromino(current_tetromino_.get());
 
+            if (playfield_.is_gameover())
+                running_ = false;
+
             playfield_.update();
 
             current_tetromino_ = TetrominoFactory::random_tetromino();