a way to detect if attr. i changed?

the19thbear

Hi.
is there a way to check if an attribute has been changed?
-everytime attr. x is changed=display text

thanks alot!

RH

Surely you have a rule that says when ABC happens change attribute. Can't you just add a display text behaviour in that rule? If for some reason not...

If it only changes once, you can use a boolean. When attribute self.XX = true display text.

Or if it's an integer I would set up another integer attribute and make a rule so that when attribute self.YY does not equal self.XX display text and change attribute self.YY to self.XX.

ozboybrian

Yeah Create Actor. Sit actor anywhere on screen, make sure it's not moveable > Display text Game.score
like Game.attribute.

And then just do what you think you should do till the event happens and if the display text doesn't change then the attribute hasn't been set up properly.

I learnt that from Tshirt Booth!

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the19thbear

thanks:)