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Include axolotls in affected entities for water splash potions (#7024)

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Co-authored-by: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
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Jake Potrebic 2021-12-05 17:56:55 -08:00 committed by GitHub
parent b8d486cbc4
commit a50e2736a7
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 35 additions and 11 deletions
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46
patches/server/0683-Fix-PotionSplashEvent-for-water-splash-potions.patch
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@ -6,18 +6,31 @@ Subject: [PATCH] Fix PotionSplashEvent for water splash potions
Fixes SPIGOT-6221: https://hub.spigotmc.org/jira/projects/SPIGOT/issues/SPIGOT-6221
diff --git a/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java b/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
index 517a0f6bf847c5bf01851ae326d1b12332c2672c..1adcc0321b5528a4a173027be67139a9e9be5770 100644
index 517a0f6bf847c5bf01851ae326d1b12332c2672c..aca9d1c2cf92ee47c646de060ae8e8f4eb7b3ddd 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
@@ -125,6 +125,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
@@ -122,30 +122,47 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
}
}
+ private static final Predicate<net.minecraft.world.entity.LivingEntity> APPLY_WATER_GET_ENTITIES_PREDICATE = ThrownPotion.WATER_SENSITIVE.or(Axolotl.class::isInstance); // Paper
private void applyWater() {
AABB axisalignedbb = this.getBoundingBox().inflate(4.0D, 2.0D, 4.0D);
List<net.minecraft.world.entity.LivingEntity> list = this.level.getEntitiesOfClass(net.minecraft.world.entity.LivingEntity.class, axisalignedbb, ThrownPotion.WATER_SENSITIVE);
- List<net.minecraft.world.entity.LivingEntity> list = this.level.getEntitiesOfClass(net.minecraft.world.entity.LivingEntity.class, axisalignedbb, ThrownPotion.WATER_SENSITIVE);
+ List<net.minecraft.world.entity.LivingEntity> list = this.level.getEntitiesOfClass(net.minecraft.world.entity.LivingEntity.class, axisalignedbb, ThrownPotion.APPLY_WATER_GET_ENTITIES_PREDICATE); // Paper
+ Map<LivingEntity, Double> affected = new HashMap<>(); // Paper
if (!list.isEmpty()) {
Iterator iterator = list.iterator();
@@ -134,11 +135,23 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
while (iterator.hasNext()) {
net.minecraft.world.entity.LivingEntity entityliving = (net.minecraft.world.entity.LivingEntity) iterator.next();
+ // Paper start - Change into single getEntities for axolotls & water sensitive
+ if (entityliving instanceof Axolotl axolotl) {
+ affected.put(axolotl.getBukkitLivingEntity(), 1.0);
+ continue;
+ }
+ // Paper end
double d0 = this.distanceToSqr((Entity) entityliving);
if (d0 < 16.0D && entityliving.isSensitiveToWater()) {
@ -26,23 +39,34 @@ index 517a0f6bf847c5bf01851ae326d1b12332c2672c..1adcc0321b5528a4a173027be67139a9
+ double intensity = 1.0D - Math.sqrt(d0) / 4.0D;
+ affected.put(entityliving.getBukkitLivingEntity(), intensity);
+ // entityliving.hurt(DamageSource.indirectMagic(this, this.getOwner()), 1.0F); // Paper - moved down
+ // Paper end
}
}
}
- List<Axolotl> list1 = this.level.getEntitiesOfClass(Axolotl.class, axisalignedbb);
- Iterator iterator1 = list1.iterator();
-
- while (iterator1.hasNext()) {
- Axolotl axolotl = (Axolotl) iterator1.next();
-
- axolotl.rehydrate();
+ // Paper start
+ org.bukkit.event.entity.PotionSplashEvent event = CraftEventFactory.callPotionSplashEvent(this, affected);
+ if (!event.isCancelled()) {
+ for (LivingEntity affectedEntity : event.getAffectedEntities()) {
+ net.minecraft.world.entity.LivingEntity entityliving = ((CraftLivingEntity) affectedEntity).getHandle();
+ entityliving.hurt(DamageSource.indirectMagic(entityliving, this.getOwner()), 1.0F);
+ if (entityliving instanceof Axolotl axolotl && event.getIntensity(affectedEntity) > 0) {
+ axolotl.rehydrate();
+ } else {
+ entityliving.hurt(DamageSource.indirectMagic(this, this.getOwner()), 1.0F);
+ }
+ }
+ }
+ // Paper end
+
List<Axolotl> list1 = this.level.getEntitiesOfClass(Axolotl.class, axisalignedbb);
Iterator iterator1 = list1.iterator();
+ // Paper end
}
@@ -166,6 +179,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
}
@@ -166,6 +183,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
double d0 = this.distanceToSqr((Entity) entityliving);
if (d0 < 16.0D) {