View Full Version : blend curves ?

06 June 2007, 09:10 PM
does anyone knows a method to blend nurbsCurve between them different than blendshape.

i want to do that without having intermiediate nurbsCurve nodes. possible?

06 June 2007, 06:24 PM
clusters and set driven keys would be another way. I'm not sure if that's what you're asking really though so I may be way off base there.

06 June 2007, 07:43 PM
hmm well this is worse than blendshape i think but thx for reply :) i prefer avoiding intermediate shape like nurbsCurve, they generate transform nodes contrary to rebuildCurve nodes and all.

your cluster idea reminded that the control points are directly connectable. maybe it is possible to blend them with blendColors
i'll give a try! :p

06 June 2007, 10:45 PM
I'd like to know if that worked. Let me know if it did. Sorry I couldn't help. I'm not really understanding what you're trying to do. You say you want to blend curves without using curves? Not following you really, i'm sorry.

06 June 2007, 08:49 PM
i blent the controlPoints output of my nurbsCurve and curveInfo nodes with blendColors. it works :)

and i have discovered the avgCurves node. ten times better than blendshape or blend controlPoints :) i don't know if this node is slow but it works very nice

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06 June 2007, 08:49 PM
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