Hi Team, is there anything in Unigine which supports getting the equivalent distance along a spline.

[Sakshi.P]

Hi Team,

For calculating the exact or equivalent distance along a spline (a process known as arc length parameterization), which is best the C++ library we should use with UNigine API to get the accurate position along the spline.

 

or is there anything in Unigine which supports getting the equivalent distance along a spline

 

thanks.

[K.Wagrez]

I'm not sure they're going to answer you.

There are many different kinds of splines, I'm pretty sure there is an answer on the web about the specific kind of splines used in your project. Also since the splines you have as input are generated by some of your own code (or at least, we have the source code making those), and we have demonstrable working situations where we compute the correct distance, you may investigate in our own codebase.