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DroidFish: If a game ends with one player resigning after making his

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move, allow adding a variation to the game tree with the same move but
without resigning.
This commit is contained in:
Peter Osterlund
2016-01-01 23:48:15 +01:00
parent 613e068aee
commit a675d8de0a
1 changed files with 12 additions and 6 deletions
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18
DroidFish/src/org/petero/droidfish/gamelogic/Game.java
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@@ -163,11 +163,9 @@ public class Game {
private final void addToGameTree(Move m, String playerAction) { private final void addToGameTree(Move m, String playerAction) {
if (m.equals(new Move(0, 0, 0))) { // Don't create more than one game-ending move at a node if (m.equals(new Move(0, 0, 0))) { // Don't create more than one game-ending move at a node
List<Move> varMoves = tree.variations(); List<Move> varMoves = tree.variations();
for (int i = varMoves.size() - 1; i >= 0; i--) { for (int i = varMoves.size() - 1; i >= 0; i--)
if (varMoves.get(i).equals(m)) { if (varMoves.get(i).equals(m))
tree.deleteVariation(i); tree.deleteVariation(i);
}
}
} }
boolean movePresent = false; boolean movePresent = false;
@@ -190,8 +188,16 @@ public class Game {
} }
for (varNo = 0; varNo < nVars; varNo++) { for (varNo = 0; varNo < nVars; varNo++) {
if (varMoves.get(varNo).equals(m)) { if (varMoves.get(varNo).equals(m)) {
movePresent = true; boolean match = true;
break; if (playerAction.isEmpty()) {
tree.goForward(varNo, false);
match = tree.getGameState() == GameState.ALIVE;
tree.goBack();
}
if (match) {
movePresent = true;
break;
}
} }
} }
} }