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Why is Particles.SpriteSize in Niagara not a float?

I was following this tutorial: UE4 - Tutorial - Niagara Mesh Particles

At 4:30 the person was changing the Particles.SpriteSize in the Niagara Emitter Editor. (Shown in picture 1.)

alt text

However if I open the default ThirdPerson project on my PC, the Particles.SpriteSize isn't a float. It's a vector2D. (See picture 2.)

alt text

Is it possible to make the variable a float? I can't find a solution for this problem.

Thanks in advance.

Product Version: UE 4.21
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asked Feb 11 '19 at 02:59 PM in Using UE4

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Grimdorin
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1 answer: sort voted first

Vector2Ds contain two floats for the X and Y value. It's basically the same, but like this you only have one variable for both values. In Blueprints you can 'break' a Vector2D and access both float values.

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answered Feb 11 '19 at 03:51 PM

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SenseiHaketon
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avatar image Grimdorin Feb 11 '19 at 05:22 PM

I'll give it a try! Thank you very much!

(I didn't know how to do it, but with your explanation: Break Vector 2D)

avatar image SenseiHaketon Feb 11 '19 at 05:51 PM

Let me know if you need help :)

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