How can i set my sphere scale with a float?

anonymous_user_4f09631b1 · April 15, 2016, 9:39pm

It’s clear now ^^
I think that your calculation is the easiest way for us, mathematical haters ^^

anonymous_user_5df19f02 · April 15, 2016, 9:47pm

You mean the one without normals? I couldn’t blame you. The normalization thing took me a minute to wrap my head around. Long as it gets you where you need to be in terms of function, I’m happy.

Bravoebello · April 30, 2024, 9:48am

If you are here still looking for a solution, i’ve found this trick based on the fact the Default StaticMesh Sphere of unreal has a radius of 50.
Based on that you can pass any float value as radius, divide it by 50 and then set the scale using the result.