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How do I rotate a mesh back and fourth?

Hello guys,

Very new to blueprints, been watching tutorials on timeline for hours, I cant find anything that shows how you can rotate something lets day 30 degrees, and then back 30 degrees on loop, like a desk fan rotating?

I know of the rotate component but that does not left you reverse the rotation, please someone put me out of this misery ha, thank you!

Product Version: UE 4.19
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asked Mar 22 '19 at 05:25 AM in Blueprint Scripting

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Hm, the most compact I can think of:

alt text

alt text

Image from Gyazo

Just a super quick example, this can be made much more fan-like, of course!

capture.png (85.3 kB)
tlcap.png (38.1 kB)
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answered Mar 22 '19 at 06:57 AM

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