58 lines
1.7 KiB
Java
58 lines
1.7 KiB
Java
|
package world.bentobox.greenhouses.listeners;
|
||
|
|
|
||
|
|
import org.bukkit.event.EventHandler;
|
||
|
|
import org.bukkit.event.EventPriority;
|
||
|
|
import org.bukkit.event.Listener;
|
||
|
|
import org.bukkit.event.block.BlockFromToEvent;
|
||
|
|
|
||
|
|
import world.bentobox.greenhouses.Greenhouses;
|
||
|
|
import world.bentobox.greenhouses.Settings;
|
||
|
|
import world.bentobox.greenhouses.greenhouse.Greenhouse;
|
||
|
|
|
||
|
|
public class GreenhouseGuard implements Listener {
|
||
|
|
private final Greenhouses plugin;
|
||
|
|
public GreenhouseGuard(final Greenhouses plugin) {
|
||
|
|
this.plugin = plugin;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
// Stop lava flow or water into or out of a greenhouse
|
||
|
|
@EventHandler(priority = EventPriority.NORMAL)
|
||
|
|
public void onFlow(final BlockFromToEvent e) {
|
||
|
|
// Flow may be allowed anyway
|
||
|
|
if (Settings.allowFlowIn && Settings.allowFlowOut) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (!Settings.worldName.isEmpty() && !Settings.worldName.contains(e.getBlock().getWorld().getName())) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
// Get To and From Districts
|
||
|
|
Greenhouse to = plugin.getInGreenhouse(e.getToBlock().getLocation());
|
||
|
|
Greenhouse from = plugin.getInGreenhouse(e.getBlock().getLocation());
|
||
|
|
// Scenarios
|
||
|
|
// 1. inside district or outside - always ok
|
||
|
|
// 2. inside to outside - allowFlowOut determines
|
||
|
|
// 3. outside to inside - allowFlowIn determines
|
||
|
|
if (to == null && from == null) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (to !=null && from != null && to.equals(from)) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
// to or from or both are districts, NOT the same and flow is across a boundary
|
||
|
|
// if to is a district, flow in is allowed
|
||
|
|
if (to != null && Settings.allowFlowIn) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
// if from is a district, flow may allowed
|
||
|
|
if (from != null && Settings.allowFlowOut) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
// Otherwise cancel - the flow is not allowed
|
||
|
|
e.setCancelled(true);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
|