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9 Commits
A4.2 ... master

  1. 62
      res/Level1.json
  2. 33
      res/Level2.json
  3. 33
      res/Level3.json
  4. 40
      src/break_out/Constants.java
  5. 8
      src/break_out/controller/Controller.java
  6. 57
      src/break_out/model/Ball.java
  7. 4
      src/break_out/model/Game.java
  8. 3
      src/break_out/model/IBall.java
  9. 77
      src/break_out/model/Level.java
  10. 6
      src/break_out/model/Stone.java
  11. 101
      src/break_out/view/Field.java
  12. 35
      src/break_out/view/StartScreen.java

@ -1,33 +1,35 @@
{
"field" : [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 2, 0, 2, 2, 2, 0, 2, 2, 0, 2, 2, 0, 0, 0, 0, 2, 2, 2, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0],
[0, 0, 3, 0, 0, 3, 0, 0, 3, 0, 0, 0, 3, 0, 0, 0, 3, 3, 3, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]],
"field" : [
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0],
[0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0],
[0, 1, 0, 3, 0, 1, 0, 0, 0, 1, 2, 1, 0, 0, 0, 1, 0, 3, 0, 1, 0],
[0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 3, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0],
[0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 2, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 3, 3, 3, 3, 2, 1, 2, 3, 3, 3, 3, 0, 0, 0, 0, 0],
[0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0],
[0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0],
[0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0],
[0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0],
[0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
],
"maxLives" : 5
}

@ -0,0 +1,33 @@
{
"field" : [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 2, 0, 2, 2, 2, 0, 2, 2, 0, 2, 2, 0, 0, 0, 0, 2, 2, 2, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0],
[0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0],
[0, 0, 3, 0, 0, 3, 0, 0, 3, 0, 0, 0, 3, 0, 0, 0, 3, 3, 3, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]],
"maxLives" : 5
}

@ -0,0 +1,33 @@
{
"field" : [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 0, 0, 2, 0, 0, 0, 0, 3, 0, 0, 3, 0, 0, 0, 3, 0, 0],
[0, 1, 0, 0, 1, 1, 0, 2, 2, 2, 2, 0, 3, 3, 0, 3, 3, 0, 0, 3, 3, 0],
[0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 2, 0, 3, 3, 0, 0, 3, 0, 0, 3, 3, 0],
[0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 2, 0, 0, 3, 0, 0, 3, 0, 0, 3, 0, 0],
[0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 2, 0, 0, 3, 0, 0, 3, 0, 0, 3, 0, 0],
[0, 1, 0, 0, 0, 1, 0, 0, 0, 2, 2, 0, 0, 3, 0, 0, 3, 0, 3, 3, 0, 0],
[0, 1, 0, 0, 0, 1, 0, 0, 2, 2, 0, 0, 0, 3, 0, 0, 3, 0, 3, 0, 0, 0],
[0, 1, 0, 0, 0, 1, 0, 2, 2, 0, 0, 0, 0, 3, 0, 3, 3, 0, 3, 0, 0, 0],
[0, 1, 1, 1, 1, 1, 0, 2, 0, 0, 0, 0, 0, 3, 0, 3, 0, 0, 3, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 3, 3, 3, 0, 0, 3, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 3, 3, 3, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]],
"maxLives" : 5
}

@ -1,5 +1,7 @@
package break_out;
import break_out.model.Position;
import java.awt.Color;
/**
@ -77,21 +79,51 @@ public class Constants {
/**
* The background color for the field
*/
public static final Color COLOR_GAME_BACKGROUND = new Color(33, 97, 138);
public static final Color COLOR_GAME_BACKGROUND = new Color(64, 45, 61);
/**
* The default component color
*/
public static final Color COLOR_COMPONENT = new Color(200, 200, 200);
public static final Color COLOR_COMPONENT = new Color(191, 105, 145);
/**
* The component color for the bottom paddle
*/
public static final Color COLOR_PADDLE_BOTTOM = new Color(226, 215, 73);
public static final Color COLOR_PADDLE_BOTTOM = new Color(242, 173, 148);
/**
* The component color for the top paddle
*/
public static final Color COLOR_PADDLE_TOP = new Color(140, 226, 165);
public static final Color COLOR_PADDLE_TOP = new Color(242, 196, 141);
/**
* The component color for the text
*/
public static final Color COLOR_TEXT = new Color(0, 0, 0);
/**
* The component color for the scoreboard
*/
public static final Color COLOR_SCOREBOARD = new Color(140, 140, 140, 144);
/**
* The padding / offset of the scoreboard to the inner text elements
*/
public static final int SCOREBOARD_OFFSET = 15;
/**
* The string for the score on the scoreboard
*/
public static final String SCOREBOARD_SCORE = "Score: ";
/**
* The string for the lives on the scoreboard
*/
public static final String SCOREBOARD_LIVES = "Lives: ";
/**
* The position for the scoreboards midpoint (bottom center)
*/
public static final Position SCOREBOARD_MIDPOINT = new Position(SCREEN_WIDTH*5/6, SCREEN_HEIGHT);
}

@ -136,7 +136,7 @@ public class Controller implements ActionListener, KeyListener {
case KeyEvent.VK_ESCAPE:
// exit current level
game.getLevel().setFinished(true);
toStartScreen();
toStartScreen(game.getLevel().getScore());
break;
}
@ -161,10 +161,14 @@ public class Controller implements ActionListener, KeyListener {
/**
* This method switches the view to the StartScreen view.
* @param score The player score
*/
public void toStartScreen() {
public void toStartScreen(int score) {
view.showScreen(StartScreen.class.getName());
view.getStartScreen().requestFocusInWindow();
view.getStartScreen().addScore(score);
view.getStartScreen().repaint();
}
/**

@ -28,6 +28,11 @@ public class Ball implements IBall {
*/
private boolean hitsPaddle;
/**
* The balls lost state for upper and lower borders
*/
private boolean isLost;
/**
* The balls color with default component color
*/
@ -44,12 +49,12 @@ public class Ball implements IBall {
*/
public Ball() {
this.position = new Position(0, 0);
this.direction = new Vector2D(Constants.BALL_SPEED, Constants.BALL_SPEED);
this.direction.rescale();
// start at bottom-center
this.position.setX((Constants.SCREEN_WIDTH - Constants.BALL_DIAMETER) / 2.0);
this.position.setY(Constants.SCREEN_HEIGHT - Constants.BALL_DIAMETER - Constants.PADDLE_HEIGHT);
// reset direction
resetDirection();
// reset position to bottom-center
resetPosition();
}
/**
@ -93,8 +98,7 @@ public class Ball implements IBall {
Random random = new Random();
// random hue without blue colors to prevent ghosting
// 65 <~ 170/255
float hue = (random.nextInt(65)) / 100f;
float hue = (random.nextInt(200)+50) / 360f;
// saturation between 0.5 and 0.7
float saturation = (random.nextInt(2000) + 5000) / 10000f;
@ -147,14 +151,12 @@ public class Ball implements IBall {
// reacts on top border
if (this.position.getY() <= 0) {
this.position.setY(0);
this.direction.setDy(-(this.direction.getDy()));
isLost = true;
}
// reacts on bottom border (+Diameter because of hitbox)
if (this.position.getY() >= Constants.SCREEN_HEIGHT - Constants.BALL_DIAMETER) {
this.position.setY(Constants.SCREEN_HEIGHT - Constants.BALL_DIAMETER);
this.direction.setDy(-(this.direction.getDy()));
isLost = true;
}
}
@ -369,4 +371,37 @@ public class Ball implements IBall {
}
/**
* The getter for balls lost state
* @return balls lost state
*/
public boolean isLost() {
return isLost;
}
/**
* The setter for balls lost state
* @param lost balls lost state
*/
public void setLost(boolean lost) {
isLost = lost;
}
/**
* resets balls position
*/
public void resetPosition() {
// start at bottom-center
position.setX((Constants.SCREEN_WIDTH - Constants.BALL_DIAMETER) / 2.0);
position.setY(Constants.SCREEN_HEIGHT - Constants.BALL_DIAMETER - Constants.PADDLE_HEIGHT);
}
/**
* resets balls direction
*/
public void resetDirection() {
direction = new Vector2D(Constants.BALL_SPEED, Constants.BALL_SPEED);
direction.rescale();
}
}

@ -36,7 +36,7 @@ public class Game {
/**
* The last levelnumber
*/
private int maxLevel = 1;
private int maxLevel = 3;
/**
* The total score of the game
@ -114,7 +114,7 @@ public class Game {
controller.toPlayground();
} else {
// tells the controller to switch to the startScreen of the game
controller.toStartScreen();
controller.toStartScreen(level.getScore());
}

@ -17,4 +17,7 @@ public interface IBall {
// Exercise 4
public boolean hitsStone(ArrayList<Stone> stones);
public Stone getHitStone();
// Exercise 5
public boolean isLost();
}

@ -73,13 +73,7 @@ public class Level extends Thread implements ILevel {
this.score = score;
this.ball = new Ball();
// calc paddle positions
Position posPaddleTop = new Position((Constants.SCREEN_WIDTH - Constants.PADDLE_WIDTH) / 2.0, 0);
Position posPaddleBottom = new Position((Constants.SCREEN_WIDTH - Constants.PADDLE_WIDTH) / 2.0, Constants.SCREEN_HEIGHT - Constants.PADDLE_HEIGHT);
// set paddles
this.paddleTop = new Paddle(posPaddleTop);
this.paddleBottom = new Paddle(posPaddleBottom);
resetPaddles();
// set paddles color
this.paddleTop.setColor(Constants.COLOR_PADDLE_TOP);
@ -137,6 +131,11 @@ public class Level extends Thread implements ILevel {
// Call here the balls method for reacting on the borders of the playground
getBall().reactOnBorder();
// Call here the balls method for reacting on lost ball state
if(getBall().isLost()) {
decreaseLives();
}
// if ball hits paddle (top|bottom), reflect ball
if(getBall().hitsPaddle(paddleTop)) getBall().reflectOnPaddle(paddleTop);
if(getBall().hitsPaddle(paddleBottom)) getBall().reflectOnPaddle(paddleBottom);
@ -273,6 +272,11 @@ public class Level extends Thread implements ILevel {
if(stone.getType() == 0) {
stones.remove(stone);
}
if(allStonesBroken()) {
setFinished(true);
nextLevel();
}
}
/**
@ -282,6 +286,65 @@ public class Level extends Thread implements ILevel {
private boolean allStonesBroken() {
return stones.isEmpty();
}
/**
* decreases the lives and interact to the new count
*/
private void decreaseLives() {
lifeCounter--;
// reset paddles to center pos
if(lifeCounter > 0) {
resetPaddles();
getBall().resetPosition();
getBall().resetDirection();
getBall().setLost(false);
stopBall();
// level failed
} else {
setFinished(true);
game.getController().toStartScreen(getScore());
}
}
/**
* resets paddles position and or init them
*/
private void resetPaddles() {
// calc paddle positions
Position posPaddleTop = new Position((Constants.SCREEN_WIDTH - Constants.PADDLE_WIDTH) / 2.0, 0);
Position posPaddleBottom = new Position((Constants.SCREEN_WIDTH - Constants.PADDLE_WIDTH) / 2.0, Constants.SCREEN_HEIGHT - Constants.PADDLE_HEIGHT);
// resets top paddle
if(paddleTop == null) paddleTop = new Paddle(posPaddleTop);
else paddleTop.setPosition(posPaddleTop);
// resets bottom paddle
if(paddleBottom == null) paddleBottom = new Paddle(posPaddleBottom);
else paddleBottom.setPosition(posPaddleBottom);
}
/**
* The getter for levels score
* @return the score
*/
public int getScore() {
return score;
}
/**
* The getter for levels lives
* @return the life counter
*/
public int getLives() {
return lifeCounter;
}
/**
* switch to next level
*/
public void nextLevel() {
game.createLevel(++levelnr, score);
}
}

@ -127,17 +127,17 @@ public class Stone implements IStone {
break;
case 1:
// stone type one
setColor(Color.CYAN);
setColor(new Color(77, 80, 140));
setValue(1);
break;
case 2:
// stone type two
setColor(Color.WHITE);
setColor(new Color(242, 191, 94));
setValue(2);
break;
case 3:
// stone type three
setColor(Color.BLUE);
setColor(new Color(242, 80, 65));
setValue(3);
break;
}

@ -1,11 +1,15 @@
package break_out.view;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Dimension;
import java.awt.RenderingHints;
import java.awt.Font;
import java.awt.font.TextAttribute;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import javax.swing.JPanel;
@ -114,6 +118,9 @@ public class Field extends JPanel {
// Calls the method for drawing the top paddle
drawPaddleTop(g2);
// Calls the method for drawing the scoreboard
drawScoreboard(g2);
}
/**
@ -249,4 +256,96 @@ public class Field extends JPanel {
}
}
/**
* Draws the scoreboard with score and lives
* @param g2
*/
private void drawScoreboard(Graphics2D g2) {
Font currentFont = g2.getFont();
// source: <a href="https://stackoverflow.com/questions/18249592/"> Stackoverflow Question - 18249592 </a>
Map<TextAttribute, Object> attributes = new HashMap<>();
attributes.put(TextAttribute.FAMILY, currentFont.getFamily());
attributes.put(TextAttribute.WEIGHT, TextAttribute.WEIGHT_BOLD);
attributes.put(TextAttribute.SIZE, (int) (currentFont.getSize() * 1.8));
Font myFont = Font.getFont(attributes);
g2.setFont(myFont);
// temporarily save default component color to draw text and background in specific color
Color temp = g2.getColor();
// draw background in specific color
g2.setColor(Constants.COLOR_SCOREBOARD);
// bottom centered mid-point
int midX = (int) Constants.SCOREBOARD_MIDPOINT.getX();
int midY = (int) Constants.SCOREBOARD_MIDPOINT.getY();
int offset = Constants.SCOREBOARD_OFFSET;
// calculate rendered string width
int scoreWidth = g2.getFontMetrics().stringWidth(Constants.SCOREBOARD_SCORE + view.getGame().getLevel().getScore());
int lifeWidth = g2.getFontMetrics().stringWidth(Constants.SCOREBOARD_LIVES + view.getGame().getLevel().getLives());
int maxWidth = Math.max(scoreWidth, lifeWidth); // max width
int fontSize = g2.getFontMetrics().getHeight(); // font size
// fillRoundRect(x, y, width, height, arcWidth, arcHeight)
g2.fillRoundRect((midX)-offset-maxWidth/2, midY-2*offset-3*fontSize, maxWidth+2*offset, 2*(fontSize+offset), 5, 5);
// draw text in specific color (sharing g2 object and therefore also color)
g2.setColor(Constants.COLOR_TEXT);
// draw score and lives
drawScore(g2);
drawLives(g2);
// reset color and font
g2.setColor(temp);
g2.setFont(currentFont);
}
/**
* Draws the score
*
* @param g2 The graphics object
*/
private void drawScore(Graphics2D g2) {
int score = view.getGame().getLevel().getScore();
int fontSize = g2.getFontMetrics().getHeight(); // font size
// bottom centered mid-point
int x = (int) Constants.SCOREBOARD_MIDPOINT.getX();
int y = (int) Constants.SCOREBOARD_MIDPOINT.getY()-(int)((3.0/2.0)*fontSize);
String str = Constants.SCOREBOARD_SCORE+score;
x -= g2.getFontMetrics().stringWidth(str)/2; // because x is middle position on x axis
// draw string
g2.drawString(str, x, y);
}
/**
* Draws the life counter
*
* @param g2 The graphics object
*/
private void drawLives(Graphics2D g2) {
int lives = view.getGame().getLevel().getLives();
int fontSize = g2.getFontMetrics().getHeight(); // font size
// bottom centered mid-point
int x = (int) Constants.SCOREBOARD_MIDPOINT.getX();
int y = (int) Constants.SCOREBOARD_MIDPOINT.getY()-3*fontSize;
String str = Constants.SCOREBOARD_LIVES+lives;
x -= g2.getFontMetrics().stringWidth(str)/2; // because x is middle position on x axis
// draw string
g2.drawString(str, x, y);
}
}

@ -51,6 +51,11 @@ public class StartScreen extends JPanel {
*/
private JLabel error;
/**
* The scoreMenu
*/
private SectionPanel scoreMenu;
/**
* The constructor needs a view
@ -125,16 +130,16 @@ public class StartScreen extends JPanel {
*/
private void initializeScoreMenu() {
// The layout
SectionPanel scoreMenu = new SectionPanel(Color.WHITE);
scoreMenu = new SectionPanel(Color.WHITE);
scoreMenu.shady = false;
scoreMenu.setLayout(new MigLayout("", "10[center, grow, fill]10",
"5[center]5"));
// adding the compoenents to the layout
// adding the components to the layout
JLabel headline = new JLabel("Scores");
headline.setFont(new Font("Sans-serif", Font.PLAIN, 16));
headline.setHorizontalAlignment(SwingConstants.CENTER);
scoreMenu.add(headline, "cell 0 0, gaptop 5");
scoreMenu.add(headline, "cell 0 0, gaptop 5, wrap");
add(scoreMenu, "cell 1 0, gapleft 5");
}
@ -200,4 +205,28 @@ public class StartScreen extends JPanel {
error.setText("");
}
/**
* Adds a score to the scoreboard
* @param score
*/
public void addScore(int score) {
// adding the components to the layout
// name
JLabel lName = new JLabel(getPlayersName());
lName.setFont(new Font("Sans-serif", Font.PLAIN, 16));
lName.setHorizontalAlignment(SwingConstants.CENTER);
scoreMenu.add(lName, "gaptop 5");
// spacing
JLabel space = new JLabel();
scoreMenu.add(space);
// score
JLabel lScore = new JLabel(String.valueOf(score));
lScore.setFont(new Font("Sans-serif", Font.PLAIN, 16));
lScore.setHorizontalAlignment(SwingConstants.CENTER);
scoreMenu.add(lScore, "gaptop 5, wrap");
}
}

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