// Called from update when the contents have changed, so hoppers need updates.
// Check all 6 faces.
public void scheduleTicks() {
if (world != null && world.spigotConfig.altHopperTicking) {
// Check the top
scheduleTick(x, y + 1, z);
// Check the sides
for (int i = 2; i < 6; i++) {
scheduleTick(x + Facing.b[i], y, z + Facing.d[i]);
}
// Check the bottom.
TileEntity tileEntity = world.getTileEntity(x, y - 1, z);
if (tileEntity instanceof TileEntityHopper && tileEntity.world != null) {
((TileEntityHopper) tileEntity).makeTick();
}
}
}
