/// <summary>
/// Called when the mob's health reaches 0.
/// </summary>
public override void OnDeath(DamageSource par1DamageSource)
{
base.OnDeath(par1DamageSource);
if ((par1DamageSource.GetSourceOfDamage() is EntityArrow) && (par1DamageSource.GetEntity() is EntityPlayer))
{
EntityPlayer entityplayer = (EntityPlayer)par1DamageSource.GetEntity();
double d = entityplayer.PosX - PosX;
double d1 = entityplayer.PosZ - PosZ;
if (d * d + d1 * d1 >= 2500D)
{
entityplayer.TriggerAchievement(AchievementList.SnipeSkeleton);
}
}
}