SPIGOT-5110: Zombies converting to drowned too quickly

nms-patches/EntityZombie.patch

@@ -36,7 +36,15 @@
                  if (this.drownedConversionTime < 0) {
                      this.eb();
                  }
-@@ -229,7 +242,12 @@
+@@ -192,6 +205,7 @@
+     }
+ 
+     public void startDrownedConversion(int i) {
++        this.lastTick = MinecraftServer.currentTick; // CraftBukkit
+         this.drownedConversionTime = i;
+         this.getDataWatcher().set(EntityZombie.DROWN_CONVERTING, true);
+     }
+@@ -229,7 +243,12 @@
                  entityzombie.setCustomNameVisible(this.getCustomNameVisible());
              }
  
@@ -50,7 +58,7 @@
              this.die();
          }
      }
-@@ -262,8 +280,8 @@
+@@ -262,8 +281,8 @@
                      if (this.world.getType(blockposition).a((IBlockAccess) this.world, blockposition, (Entity) entityzombie) && this.world.getLightLevel(new BlockPosition(i1, j1, k1)) < 10) {
                          entityzombie.setPosition((double) i1, (double) j1, (double) k1);
                          if (!this.world.isPlayerNearby((double) i1, (double) j1, (double) k1, 7.0D) && this.world.i((Entity) entityzombie) && this.world.getCubes(entityzombie) && !this.world.containsLiquid(entityzombie.getBoundingBox())) {
@@ -61,7 +69,7 @@
                              entityzombie.prepare(this.world, this.world.getDamageScaler(new BlockPosition(entityzombie)), EnumMobSpawn.REINFORCEMENT, (GroupDataEntity) null, (NBTTagCompound) null);
                              this.getAttributeInstance(EntityZombie.d).b(new AttributeModifier("Zombie reinforcement caller charge", -0.05000000074505806D, AttributeModifier.Operation.ADDITION));
                              entityzombie.getAttributeInstance(EntityZombie.d).b(new AttributeModifier("Zombie reinforcement callee charge", -0.05000000074505806D, AttributeModifier.Operation.ADDITION));
-@@ -287,7 +305,14 @@
+@@ -287,7 +306,14 @@
              float f = this.world.getDamageScaler(new BlockPosition(this)).b();
  
              if (this.getItemInMainHand().isEmpty() && this.isBurning() && this.random.nextFloat() < f * 0.3F) {
@@ -77,7 +85,7 @@
              }
          }
  
-@@ -377,7 +402,7 @@
+@@ -377,7 +403,7 @@
              EntityZombieVillager entityzombievillager = (EntityZombieVillager) EntityTypes.ZOMBIE_VILLAGER.a(this.world);
  
              entityzombievillager.u(entityvillager);
@@ -86,7 +94,7 @@
              entityzombievillager.prepare(this.world, this.world.getDamageScaler(new BlockPosition(entityzombievillager)), EnumMobSpawn.CONVERSION, new EntityZombie.GroupDataZombie(false), (NBTTagCompound) null);
              entityzombievillager.setVillagerData(entityvillager.getVillagerData());
              entityzombievillager.setOffers(entityvillager.getOffers().a());
-@@ -389,7 +414,13 @@
+@@ -389,7 +415,13 @@
                  entityzombievillager.setCustomNameVisible(entityvillager.getCustomNameVisible());
              }
  
@@ -101,7 +109,7 @@
              this.world.a((EntityHuman) null, 1026, new BlockPosition(this), 0);
          }
  
-@@ -436,7 +467,7 @@
+@@ -436,7 +468,7 @@
                      entitychicken1.setPositionRotation(this.locX, this.locY, this.locZ, this.yaw, 0.0F);
                      entitychicken1.prepare(generatoraccess, difficultydamagescaler, EnumMobSpawn.JOCKEY, (GroupDataEntity) null, (NBTTagCompound) null);
                      entitychicken1.r(true);