public void placeTunnelPiece(Position p, Location loc, boolean isB) {
Road road = (Road) getBoard().get(p).getFeature(loc);
if (!road.isTunnelOpen()) {
throw new IllegalStateException("No open tunnel here.");
}
Player player = game.getActivePlayer();
int connectionId = getTunnelId(player, isB);
decreaseTunnelTokens(player, isB);
for (Road r : tunnels) {
if (r.getTunnelEnd() == connectionId) {
r.setTunnelEdge(road);
road.setTunnelEdge(r);
break;
}
}
road.setTunnelEnd(connectionId);
placedTunnelCurrentTurn = road;
game.post(new TunnelPiecePlacedEvent(player, p, loc, isB));
}
