EpicKnarvik97/mcMMO
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Code Issues Projects Releases Wiki Activity

You can no longer set fire to party members

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This commit is contained in:
nossr50 2019-06-18 14:04:42 -07:00
parent c83d38b5c2
commit fa6995b9fd
2 changed files with 107 additions and 76 deletions
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2
Changelog.txt
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@ -1,6 +1,8 @@
Version 2.1.83
Updated hu_HU locale (thanks andris155)
(FIX) Arrow Retrieval will no longer work with piercing enchant on crossbows
WG Flags should now correctly recognize when a projectile belongs to a player and respect flag settings
You can no longer set party members on fire with your bow
Version 2.1.82
Added new WG flag 'mcmmo-hardcore' if set to negative players will not be penalized by hardcore mode (if hardcore mode is enabled) it defaults to true

181
src/main/java/com/gmail/nossr50/listeners/EntityListener.java
View File

@ -32,9 +32,7 @@ import org.bukkit.OfflinePlayer;
import org.bukkit.block.Block;
import org.bukkit.enchantments.Enchantment;
import org.bukkit.entity.*;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.*;
import org.bukkit.event.entity.*;
import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
import org.bukkit.event.entity.EntityDamageEvent.DamageModifier;
@ -275,6 +273,27 @@ public class EntityListener implements Listener {
}
}
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onEntityCombustByEntityEvent(EntityCombustByEntityEvent event) {
//Prevent players from setting fire to each other if they are in the same party
if(event.getEntity() instanceof Player) {
Player defender = (Player) event.getEntity();
if(event.getCombuster() instanceof Projectile) {
Projectile projectile = (Projectile) event.getCombuster();
if(projectile.getShooter() instanceof Player) {
Player attacker = (Player) projectile.getShooter();
if(checkParties(event, defender, attacker))
return;
}
} else if(event.getCombuster() instanceof Player) {
Player attacker = (Player) event.getCombuster();
if(checkParties(event, defender, attacker))
return;
}
}
}
/**
* Handle EntityDamageByEntity events that involve modifying the event.
*
@ -287,6 +306,26 @@ public class EntityListener implements Listener {
Entity defender = event.getEntity();
Entity attacker = event.getDamager();
if(WorldGuardUtils.isWorldGuardLoaded())
{
if(attacker instanceof Player) {
if(!WorldGuardManager.getInstance().hasMainFlag((Player) attacker))
return;
} else if(attacker instanceof Projectile) {
Projectile projectile = (Projectile) attacker;
if(projectile.getShooter() instanceof Player) {
if(!WorldGuardManager.getInstance().hasMainFlag((Player) projectile.getShooter()))
return;
}
}
}
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld()))
return;
@ -305,44 +344,6 @@ public class EntityListener implements Listener {
return;
}
if(attacker instanceof Player)
{
Player player = (Player) attacker;
/* WORLD GUARD MAIN FLAG CHECK */
if(WorldGuardUtils.isWorldGuardLoaded())
{
if(!WorldGuardManager.getInstance().hasMainFlag(player))
return;
}
}
if (damage <= 0) {
if (defender instanceof Player && attacker instanceof Player) {
Player defendingPlayer = (Player) defender;
Player attackingPlayer = (Player) attacker;
if (event.getDamage(DamageModifier.ABSORPTION) > 0) {
//If friendly fire is off don't allow players to hurt one another
if(!Config.getInstance().getPartyFriendlyFire())
if ((PartyManager.inSameParty(defendingPlayer, attackingPlayer) || PartyManager.areAllies(defendingPlayer, attackingPlayer)) && !(Permissions.friendlyFire(attackingPlayer) && Permissions.friendlyFire(defendingPlayer))) {
event.setCancelled(true);
return;
}
}
}
return;
}
/*
As far as I can tell at one point we registered meta-data about custom damage and we no longer do that.
if (defender.hasMetadata(mcMMO.customDamageKey)) {
defender.removeMetadata(mcMMO.customDamageKey, plugin);
return;
}
*/
if (Misc.isNPCEntityExcludingVillagers(defender) || !defender.isValid() || !(defender instanceof LivingEntity)) {
return;
}
@ -357,26 +358,7 @@ public class EntityListener implements Listener {
return;
}
if (attacker instanceof Projectile) {
ProjectileSource projectileSource = ((Projectile) attacker).getShooter();
if (projectileSource instanceof LivingEntity) {
attacker = (LivingEntity) projectileSource;
}
if(defender instanceof Player) {
Player playerDefender = (Player) defender;
UnarmedManager unarmedManager = UserManager.getPlayer(playerDefender).getUnarmedManager();
if (unarmedManager.canDeflect()) {
if(unarmedManager.deflectCheck()) {
event.setCancelled(true);
return;
}
}
}
}
else if (attacker instanceof Tameable) {
if (attacker instanceof Tameable) {
AnimalTamer animalTamer = ((Tameable) attacker).getOwner();
if (animalTamer != null && ((OfflinePlayer) animalTamer).isOnline()) {
@ -389,26 +371,50 @@ public class EntityListener implements Listener {
}
}
if (defender instanceof Player && attacker instanceof Player) {
//Friendly fire checks
if (defender instanceof Player) {
Player defendingPlayer = (Player) defender;
Player attackingPlayer = (Player) attacker;
Player attackingPlayer;
if (!UserManager.hasPlayerDataKey(defendingPlayer) || !UserManager.hasPlayerDataKey(attackingPlayer)) {
return;
}
//If the attacker is a Player or a projectile beloning to a player
if(attacker instanceof Projectile || attacker instanceof Player) {
if(attacker instanceof Projectile) {
Projectile projectile = (Projectile) attacker;
if(((Projectile) attacker).getShooter() instanceof Player) {
attackingPlayer = (Player) projectile.getShooter();
// We want to make sure we're not gaining XP or applying abilities
// when we hit ourselves
if (defendingPlayer.equals(attackingPlayer)) {
return;
}
//Check for party friendly fire and cancel the event
if (checkParties(event, defendingPlayer, attackingPlayer))
{
return;
}
//Party Friendly Fire
if(!Config.getInstance().getPartyFriendlyFire())
if ((PartyManager.inSameParty(defendingPlayer, attackingPlayer) || PartyManager.areAllies(defendingPlayer, attackingPlayer)) && !(Permissions.friendlyFire(attackingPlayer) && Permissions.friendlyFire(defendingPlayer))) {
event.setCancelled(true);
return;
}
//Deflect checks
UnarmedManager unarmedManager = UserManager.getPlayer(defendingPlayer).getUnarmedManager();
if (unarmedManager.canDeflect()) {
if(unarmedManager.deflectCheck()) {
event.setCancelled(true);
return;
}
}
} else {
attackingPlayer = (Player) attacker;
//Check for party friendly fire and cancel the event
if (checkParties(event, defendingPlayer, attackingPlayer))
return;
}
}
}
//Required setup for processCombatAttack
if(attacker instanceof Projectile) {
ProjectileSource shooter = ((Projectile) attacker).getShooter();
if(shooter instanceof LivingEntity) {
attacker = (LivingEntity) shooter;
}
}
CombatUtils.processCombatAttack(event, attacker, target);
@ -429,6 +435,29 @@ public class EntityListener implements Listener {
}
public boolean checkParties(Cancellable event, Player defendingPlayer, Player attackingPlayer) {
if (!UserManager.hasPlayerDataKey(defendingPlayer) || !UserManager.hasPlayerDataKey(attackingPlayer)) {
return true;
}
// We want to make sure we're not gaining XP or applying abilities
// when we hit ourselves
if (defendingPlayer.equals(attackingPlayer)) {
return true;
}
//Party Friendly Fire
if(!Config.getInstance().getPartyFriendlyFire())
if ((PartyManager.inSameParty(defendingPlayer, attackingPlayer)
|| PartyManager.areAllies(defendingPlayer, attackingPlayer))
&& !(Permissions.friendlyFire(attackingPlayer)
&& Permissions.friendlyFire(defendingPlayer))) {
event.setCancelled(true);
return true;
}
return false;
}
/**
* Handle EntityDamage events that involve modifying the event.
*