Straighten Curve Segments?

[philpappas 2]

Is this possible with the current sop nodes or do i need vex for this?

black is the input curve and blue should be the output.

i nt to achieve the same result you have with a blast node but keeping the inbetween (orange) points

 

[toadstorm 281]

I used minimal VEX for this... just to create the v@sourceprimuv and i@sourceprim attributes. Attribute Interpolate automatically reads these attributes when computing the final values for any attributes that are run through it.

interpolate_curve.hip

[Aizatulin 79]

In addition here is a VEX approach (if interested).

 

curve_interpolate.hipnc

[DonRomano 57]

Maybe you can try with 2 resamples sop. Use one to straighten your curve, and then another one to add points back to your straightened curve.