/** merge this to another tile - method argument is tile placed before */
protected void merge(Tile tile, Location loc) {
if (logger.isDebugEnabled()) logger.debug("Merging " + id + " with " + tile.getId());
Location oppositeLoc = loc.rev();
MultiTileFeature oppositePiece = (MultiTileFeature) tile.getFeaturePartOf(oppositeLoc);
if (oppositePiece != null) {
if (isAbbeyTile()) {
oppositePiece.setAbbeyEdge(oppositeLoc);
} else {
MultiTileFeature thisPiece = (MultiTileFeature) getFeaturePartOf(loc);
oppositePiece.setEdge(oppositeLoc, thisPiece);
thisPiece.setEdge(loc, oppositePiece);
}
}
for (int i = 0; i < 2; i++) {
Location halfSide = i == 0 ? loc.getLeftFarm() : loc.getRightFarm();
Location oppositeHalfSide = halfSide.rev();
oppositePiece = (MultiTileFeature) tile.getFeaturePartOf(oppositeHalfSide);
if (oppositePiece != null) {
if (isAbbeyTile()) {
oppositePiece.setAbbeyEdge(oppositeHalfSide);
} else {
MultiTileFeature thisPiece = (MultiTileFeature) getFeaturePartOf(halfSide);
oppositePiece.setEdge(oppositeHalfSide, thisPiece);
thisPiece.setEdge(halfSide, oppositePiece);
}
}
}
}
private void scoreCompletedNearAbbey(Position pos) {
for (Entry<Location, Tile> e : getBoard().getAdjacentTilesMap(pos).entrySet()) {
Tile tile = e.getValue();
Feature feature = tile.getFeaturePartOf(e.getKey().rev());
if (feature instanceof Completable) {
scoreCompleted((Completable) feature, false);
}
}
}
protected void unmerge(Tile tile, Location loc) {
Location oppositeLoc = loc.rev();
MultiTileFeature oppositePiece = (MultiTileFeature) tile.getFeaturePartOf(oppositeLoc);
if (oppositePiece != null) {
oppositePiece.setEdge(oppositeLoc, null);
if (!isAbbeyTile()) {
MultiTileFeature thisPiece = (MultiTileFeature) getFeaturePartOf(loc);
thisPiece.setEdge(loc, null);
}
}
for (int i = 0; i < 2; i++) {
Location halfSide = i == 0 ? loc.getLeftFarm() : loc.getRightFarm();
Location oppositeHalfSide = halfSide.rev();
oppositePiece = (MultiTileFeature) tile.getFeaturePartOf(oppositeHalfSide);
if (oppositePiece != null) {
oppositePiece.setEdge(oppositeHalfSide, null);
if (!isAbbeyTile()) {
MultiTileFeature thisPiece = (MultiTileFeature) getFeaturePartOf(halfSide);
thisPiece.setEdge(halfSide, null);
}
}
}
}