@Override
public void update() {
LinkedList<TubeItem> removeQueue = new LinkedList<TubeItem>();
for (TubeItem t : itemFlow) {
t.update();
if (t.hasCrossedCenter) {
if (!t.pathFoundByParent) {
// TODO Pathfind from here and set item.direction under these conditions:
// 1) If this pipe is a node (contains a turn point)
// 2) If item cannot continue straight.
}
t.pathFoundByParent = true;
}
if (t.progress > 100) {
BlockCoord bc = new BlockCoord(x(), y(), z()).offset(t.direction);
TileMultipart tile = BasicUtils.getMultipartTile(world(), bc);
if (tile != null) {
TMultiPart tp = tile.partMap(6);
if (tp instanceof ITubeInterface && ((ITubeInterface) tp).addItem(t, t.direction)) {
removeQueue.add(t);
}
}
}
}
itemFlow.removeAll(removeQueue);
}
public boolean connect(int absDir) {
BlockCoord pos = new BlockCoord(getTile()).offset(absDir);
TileMultipart t = BasicUtils.getMultipartTile(world(), pos);
if (t != null) {
TMultiPart tp = t.partMap(6);
if (tp instanceof ITubeConnectable) return ((ITubeConnectable) tp).connect(this, absDir ^ 1);
}
return false;
}