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-rw-r--r--src/jrummikub/control/RoundControl.java24
1 files changed, 19 insertions, 5 deletions
diff --git a/src/jrummikub/control/RoundControl.java b/src/jrummikub/control/RoundControl.java
index cce6160..1411337 100644
--- a/src/jrummikub/control/RoundControl.java
+++ b/src/jrummikub/control/RoundControl.java
@@ -1,5 +1,6 @@
package jrummikub.control;
+import java.util.HashSet;
import java.util.Set;
import jrummikub.model.IGameState;
@@ -7,7 +8,9 @@ import jrummikub.model.IHand;
import jrummikub.model.ITable;
import jrummikub.model.Position;
import jrummikub.model.Stone;
+import jrummikub.model.StoneSet;
import jrummikub.util.IListener;
+import jrummikub.util.Pair;
import jrummikub.view.IView;
public class RoundControl {
@@ -52,10 +55,8 @@ public class RoundControl {
for (int i = 0; i < gameState.getPlayerCount(); i++) {
IHand hand = gameState.getPlayer(i).getHand();
for (int j = 0; j < 7; j++) {
- hand.drop(gameState.getGameHeap().drawStone(), new Position(j,
- 0));
- hand.drop(gameState.getGameHeap().drawStone(), new Position(j,
- 1));
+ hand.drop(gameState.getGameHeap().drawStone(), new Position(j, 0));
+ hand.drop(gameState.getGameHeap().drawStone(), new Position(j, 1));
}
}
}
@@ -65,7 +66,20 @@ public class RoundControl {
}
static Set<Stone> tableDifference(ITable oldTable, ITable newTable) {
- return null;
+ Set<Stone> ret = new HashSet<Stone>();
+
+ for (Pair<StoneSet, Position> entry : newTable) {
+ for (Stone stone : entry.getFirst()) {
+ ret.add(stone);
+ }
+ }
+ for (Pair<StoneSet, Position> entry : oldTable) {
+ for (Stone stone : entry.getFirst()) {
+ ret.remove(stone);
+ }
+ }
+
+ return ret;
}
private void resetTable() {