New proble trying to set KP evolution dragon to dont attack players.

[rome1982]

Hello all,thanks in advance for some help,im trying to get evo dragon (not xantos) to dont attack players.The code i use is:

public override bool CanBeHarmful( Mobile target, bool message, bool ignoreOurBlessedness )
        {             
         if (target is PlayerMobile) //Check if it's a player. Otherwise, it will attack.
        {
        return false;
        }
              return base.CanBeHarmful( target, message, ignoreOurBlessedness );
        }

The crash is a client crash not RunUo server,when somebody say "all kill" and target some enemie.
Thank you all.

 

[pooka01]

just: return (target != null && !target.Deleted && target is PlayerMobile) ? false : base.CanBeHarmful( target, message, ignoreOurBlessedness );
you need to check if the target exists.

if you don't understand that code structure just ask me for clarification, i love when codes are compacted xD

 

[ThatDudeJBob]

return (target != null && !target.Deleted && target is PlayerMobile) ? false : base.CanBeHarmful( target, message, ignoreOurBlessedness );

Pooka01 , I am a little confused on that code structure.
Can you explain it a little more please?

 

[pooka01]

this
return (target != null && !target.Deleted && target is PlayerMobile) ? false : base.CanBeHarmful( target, message, ignoreOurBlessedness );

is equal to this

if (target != null && !target.Deleted && target is PlayerMobile)
return false;
else
return base.CanBeHarmful( target, message, ignoreOurBlessedness );

it is just more compact, as:

a thing is red,
boolthing = (if that thing is red) ? true : false;

 

[ThatDudeJBob]

Ok, I think I understand that more now. Thank you.