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Fixed entities being damaged by TNTs or Creepers even if it was disabled

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Fixes https://github.com/BentoBoxWorld/BentoBox/issues/1075
This commit is contained in:
Florian CUNY 2019-12-27 14:47:15 +01:00
parent 87b503b96c
commit c179b3e20a
2 changed files with 41 additions and 3 deletions
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23
src/main/java/world/bentobox/bentobox/listeners/flags/protection/TNTListener.java
View File

@ -11,6 +11,8 @@ import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.block.Action;
import org.bukkit.event.entity.EntityChangeBlockEvent;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.EntityDamageEvent;
import org.bukkit.event.entity.EntityExplodeEvent;
import org.bukkit.event.player.PlayerInteractEvent;
@ -78,10 +80,27 @@ public class TNTListener extends FlagListener {
*/
@EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
public void onExplosion(final EntityExplodeEvent e) {
// Remove any blocks from the explosion list if they are inside a protected area and if the entity was a TNT
// Remove any blocks from the explosion list if they are inside a protected area
if (tntTypes.contains(e.getEntityType())
&& e.blockList().removeIf(b -> getIslands().getProtectedIslandAt(b.getLocation()).map(i -> !i.isAllowed(Flags.TNT_DAMAGE)).orElse(false))) {
// If any were removed, then prevent damage too
// If any were removed
e.setCancelled(true); // Seems to have no effect.
}
}
/**
* Prevents TNT explosion from damaging entities.
* @param e event
*/
@EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
public void onExplosion(final EntityDamageByEntityEvent e) {
// Check if this a TNT exploding
if (!e.getCause().equals(EntityDamageEvent.DamageCause.ENTITY_EXPLOSION) || !tntTypes.contains(e.getDamager().getType())) {
return;
}
// Check if it is disallowed, then cancel it.
if(getIslands().getProtectedIslandAt(e.getEntity().getLocation()).map(i -> !i.isAllowed(Flags.TNT_DAMAGE)).orElse(false)) {
e.setCancelled(true);
}
}

21
src/main/java/world/bentobox/bentobox/listeners/flags/worldsettings/CreeperListener.java
View File

@ -5,6 +5,8 @@ import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.EntityDamageEvent;
import org.bukkit.event.entity.EntityExplodeEvent;
import world.bentobox.bentobox.api.flags.FlagListener;
@ -22,7 +24,7 @@ import world.bentobox.bentobox.lists.Flags;
public class CreeperListener extends FlagListener {
/**
* Prevent damage from explosion
* Prevent blocks being destroyed from explosion
* @param e - event
*/
@EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
@ -49,4 +51,21 @@ public class CreeperListener extends FlagListener {
}
}
}
/**
* Prevent entities being damaged by explosion
* @param e - event
* @since 1.10.0
*/
@EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
public void onExplosion(final EntityDamageByEntityEvent e) {
if (!e.getCause().equals(EntityDamageEvent.DamageCause.ENTITY_EXPLOSION) || !getIWM().inWorld(e.getEntity().getLocation())
|| !e.getDamager().getType().equals(EntityType.CREEPER)) {
return;
}
// If creeper damage is not allowed in world cancel the damage
if (!Flags.CREEPER_DAMAGE.isSetForWorld(e.getEntity().getWorld())) {
e.setCancelled(true);
}
}
}