Add list of entities to EntityTransformEvent & move die calls

By: nathat890 <nathat890@outlook.com>

paper-server/nms-patches/EntityMushroomCow.patch

@@ -13,7 +13,7 @@
  public class EntityMushroomCow extends EntityCow {
  
      public EntityMushroomCow(World world) {
-@@ -23,6 +29,14 @@
+@@ -23,9 +29,17 @@
  
              return true;
          } else if (itemstack.getItem() == Items.SHEARS && this.getAge() >= 0) {
@@ -27,8 +27,12 @@
 +            // CraftBukkit end
              this.world.addParticle(Particles.u, this.locX, this.locY + (double) (this.length / 2.0F), this.locZ, 0.0D, 0.0D, 0.0D);
              if (!this.world.isClientSide) {
-                 this.die();
-@@ -35,7 +49,12 @@
+-                this.die();
++                // this.die(); // CraftBukkit - moved down
+                 EntityCow entitycow = new EntityCow(this.world);
+ 
+                 entitycow.setPositionRotation(this.locX, this.locY, this.locZ, this.yaw, this.pitch);
+@@ -35,7 +49,14 @@
                      entitycow.setCustomName(this.getCustomName());
                  }
  
@@ -38,6 +42,8 @@
 +                    return false;
 +                }
 +                this.world.addEntity(entitycow, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.SHEARED);
++
++                this.die(); // CraftBukkit - from above
 +                // CraftBukkit end
  
                  for (int i = 0; i < 5; ++i) {