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How to do a smooth 90 degree turn

Hi how do you do a 90 degree smooth rotation turn, by a press of a button?

Product Version: UE 4.9
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asked Mar 06 '16 at 03:01 AM in Blueprint Scripting

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Either use timeline to animate rotation


Or use tick and Lerp function


If you add Lerp result to rotation, each frame it will advance less and less depending on how you set Alpha. But timeline should be easiest and best preformance

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answered Mar 06 '16 at 03:35 AM

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avatar image MattStH Mar 06 '16 at 03:54 AM

Hi I have tried the timeline before, but never have been able to get it to rotate the character the character direction. This is what I have but I know I'm doing something wrong, if someone could show me how to do this that would be very helpful.alt text

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Hi, this is how your setup should look, if you want to use Timeline. The timeline uses a float that goes from 0 to 1, which makes the lerp smoothly change the position through interpolation. All of hat gets added to the actor rotation at the end.

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answered Mar 06 '16 at 10:53 AM

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avatar image NewgamesNL Jul 02 '16 at 12:02 AM

What are the 2 start rotations

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