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Aufgabe 4.4 - updateStonesAndScore, allStonesBroken

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rxbn_ 2020-01-05 14:40:52 +01:00
parent 2102f5c27b
commit 9210e43b6a
1 changed files with 35 additions and 5 deletions
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38
src/break_out/model/Level.java
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@ -154,7 +154,14 @@ public class Level extends Thread implements ILevel {
// Call here the balls method for reacting on stones of the playground
if(getBall().hitsStone(getStones())) {
updateStonesAndScore();
System.out.println("count: "+stones.size());
}
// if all stones are broken, go to next level
if(allStonesBroken()) {
// next level
System.out.println("next level");
}
// update paddles position
@ -182,16 +189,16 @@ public class Level extends Thread implements ILevel {
*/
private void loadLevelData(int levelnr) {
JSONReader reader = new JSONReader(String.format("res/Level%s.json", levelnr));
int[][] stoneTypes = reader.getStones2DArray();
int[][] stoneArray = reader.getStones2DArray();
lifeCounter = reader.getLifeCounter();
// clear stones list, not needed but could cause problems when not done
stones.clear();
// foreach column
for(int y = 0; y < stoneTypes.length; y++) {
for(int y = 0; y < stoneArray.length; y++) {
// foreach element in column x
for(int x = 0; x < stoneTypes[y].length; x++) {
for(int x = 0; x < stoneArray[y].length; x++) {
Position tempPos = new Position(-1, -1);
// position calculation, equivalent to grid calculation in "view.Field"
@ -201,9 +208,10 @@ public class Level extends Thread implements ILevel {
tempPos.setX(blockWidth * x);
tempPos.setY(blockHeight * y);
Stone tempStone = new Stone(stoneTypes[y][x], tempPos);
Stone tempStone = new Stone(stoneArray[y][x], tempPos);
// add stone to list
if(tempStone.getType() != 0)
stones.add(tempStone);
}
}
@ -245,6 +253,28 @@ public class Level extends Thread implements ILevel {
copy.addAll(stones);
return copy;
}
/**
* The updater for the levels stones and the player score
*/
private void updateStonesAndScore() {
Stone stone = getBall().getHitStone();
score += stone.getValue();
stone.setType(stone.getType()-1);
if(stone.getType() == 0) {
stones.remove(stone);
}
}
/**
* checks whether all stones are broken
* @return true when all stones are broken
*/
private boolean allStonesBroken() {
if(stones.isEmpty()) return true;
else return false;
}
}