How to get realtime F value between control point.

[wjdtjr0114]

Hello.

I want to get current F value(LocalF) between two control point in realtime. 

http://imgur.com/A0ggZHc

I want interpolate two control point by using F value(LocalF).

Is there anyone to have solution?

Thank you for reading.

[Jake]

To convert between TF and F use CurvySpline.TFToSegment(), to convert from F to TF use CurvySplineSegment.LocalFToTF().

To interpolate by F just use Interpolate() and variants on the CurvySplineSegment - they all use F/LocalF.

[wjdtjr0114]

To convert between TF and F use CurvySpline.TFToSegment(), to convert from F to TF use CurvySplineSegment.LocalFToTF().

To interpolate by F just use Interpolate() and variants on the CurvySplineSegment - they all use F/LocalF.

Thank you very much Jake. I'll try it.

[wjdtjr0114]

To convert between TF and F use CurvySpline.TFToSegment(), to convert from F to TF use CurvySplineSegment.LocalFToTF().

To interpolate by F just use Interpolate() and variants on the CurvySplineSegment - they all use F/LocalF.

Hello Jake.

I tried your suggestion. I have successed in getting CurvySplineSegment.

like this

CurvySplineSegment ss = spline.TFToSegment(sc.RelativePosition);

but I don't know how to get Local F.

ss.Interpolate(float localF)  << I want to use this function. but  I don't know how to get Local F.

I tried to finding solution at the API. but I failed to finding solution. 

please help me

[Jake]

TFToSegment has a variant that returns the localF within that segment:

Code:

float localF;
var ss=spline.TfToSegment(sc.RelativePosition, out localF);
ss.Interpolate(localF);

[wjdtjr0114]

TFToSegment has a variant that returns the localF within that segment:

Code:

float localF;
var ss=spline.TfToSegment(sc.RelativePosition, out localF);
ss.Interpolate(localF);

Thank you very much Jake.