count and show points

2 files changed, 27 insertions, 0 deletions

diff --git a/src/se/liu/gusso230/tetris/Board.java b/src/se/liu/gusso230/tetris/Board.java
index d43d3a4..88d5cc0 100644
--- a/src/se/liu/gusso230/tetris/Board.java
+++ b/src/se/liu/gusso230/tetris/Board.java
@@ -19,6 +19,7 @@ public class Board {
     private Poly falling = null;
     private int fallingX;
     private int fallingY;
+    private int points = 0;
 
     private List<BoardListener> boardListeners;
 
@@ -123,6 +124,7 @@ public class Board {
 
     private void checkFullLines() {
         int y = height - 1;
+        int clearedLines = 0;
         while (y >= 0) {
             boolean hole = false;
             for (int x = 0; x < width; x++) {
@@ -134,9 +136,26 @@ public class Board {
             if (hole) {
                 y--;
             } else {
+                clearedLines++;
                 moveDownFrom(y);
             }
         }
+        switch (clearedLines) {
+            case 1:
+                points += 100;
+                break;
+            case 2:
+                points += 300;
+                break;
+            case 3:
+                points += 500;
+                break;
+            case 4:
+                points += 800;
+                break;
+            default:
+                break;
+        }
     }
 
     private void moveDownFrom(int line) {
@@ -183,6 +202,10 @@ public class Board {
         return fallingY;
     }
 
+    public int getPoints() {
+        return points;
+    }
+
     public void setFalling(final Poly falling) {
         this.falling = falling;
         notifyListeners();
diff --git a/src/se/liu/gusso230/tetris/TetrisComponent.java b/src/se/liu/gusso230/tetris/TetrisComponent.java
index 2c10941..33a3642 100644
--- a/src/se/liu/gusso230/tetris/TetrisComponent.java
+++ b/src/se/liu/gusso230/tetris/TetrisComponent.java
@@ -63,6 +63,10 @@ public class TetrisComponent extends JComponent implements BoardListener {
             }
         }
 
+        g.setColor(Color.BLACK);
+        g.setFont(new Font("serif", Font.PLAIN, 22));
+        g.drawString(Integer.toString(board.getPoints()), 10, 40);
+
         requestFocus();
     }