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Increase a value by pushing a key

Hi there. I got a Light in my level and i'd like to increase his intensity every time I press a key. Actually it work but only once i can't spam the button and increase his intensity more and more. What can I do please ?

Product Version: UE 4.10
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asked Mar 25 '16 at 07:28 PM in Using UE4

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avatar image Black Phoenyx Mar 25 '16 at 07:37 PM

Can you post a screenshot of the BP?

avatar image cRzySTUDIO Mar 26 '16 at 09:10 AM

I can't before tonight but actually i've a Press E event that is linked to Set intesity of my light. I've made a float variable wich refer to my initial light intensity and i linked this variable to a float + float one and that's linked to my set intensity. Don't know if you'll understand because it's very confusing writted like that :D

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1 answer: sort voted first

Ok, to add to the intensity over and over again you need to get the light's intensity each time and then add to it each time. Something like this:

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addonintensity.png (66.5 kB)
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answered Mar 26 '16 at 01:47 PM

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Black Phoenyx
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avatar image cRzySTUDIO Mar 27 '16 at 03:29 PM

What's the add on Intensity pls ?

avatar image Black Phoenyx Mar 27 '16 at 03:32 PM

That's the amount you want to add each time

avatar image cRzySTUDIO Mar 27 '16 at 03:37 PM

Oh ok thanks you it works. Thank you very much

avatar image Black Phoenyx Mar 27 '16 at 04:03 PM

Great, don't forget to mark this as answered/resolved.

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