/**
* Generates all neighbours around this rail
*
* @param deep whether to perform a deep search
*/
public void genNeighbours(boolean deep) {
if (deep) {
for (BlockFace direction : BlockFaces.NESW) {
MinecartTrackLogic logic = this.getLogic(direction);
if (logic != null) {
logic.parent = this;
logic.direction = direction;
// find out what connections this rail has
logic.genNeighbours(false);
if (logic.neighbours.size() >= 2) {
continue; // already connected to two misc track pieces
}
MinecartTrackLogic self = logic.getLogic(logic.direction.getOpposite());
self.parent = logic;
self.direction = logic.direction.getOpposite();
logic.neighbours.add(self);
this.neighbours.add(logic);
}
}
} else {
for (BlockFace direction : this.getState().getDirections()) {
if (direction == this.direction.getOpposite()) {
continue;
}
MinecartTrackLogic logic = this.getLogic(direction);
if (logic != null) {
logic.parent = this;
logic.direction = direction;
if (logic.getState().isConnected(direction.getOpposite())) {
this.neighbours.add(logic);
}
}
}
}
}
