1 NurbsCurve

Attribute Description Type Optional
name Name of Shape String No
degree Degree Integer No
form Form (stored as: "open", "close" or "periodic") String No

Element Description Type Cardinality
cv List of Contol vertices Complex 3..n


1.1 cv

Attribute Description Type Optional
c Contol vertex (stored as "x y z") String No

Refer to i3d-1.0.xsd (schema) for further details.

1.2 Example

<NurbsCurve name="cameraPathShape" degree="3" form="periodic">
  <cv c="-160.4501888 7.53270339 82.4246445"/>
  <cv c="-72.07301868 2.962592169 111.1353409"/>
  <cv c="-14.67712792 3.470019386 126.2614971"/>
  <cv c="15.12607817 8.251274441 47.11430616"/>
  <cv c="30.05244121 12.88635426 26.06245926"/>
  <cv c="34.16515005 11.5454009 -1.548135874"/>
  <cv c="-86.27624814 11.50889609 -65.1259517"/>
  <cv c="-88.5073931 11.67542369 -86.80101523"/>
  <cv c="-174.5511508 8.575730303 -67.03592031"/>
  <cv c="-189.2139061 8.539901228 -43.65303468"/>
  <cv c="-199.9735277 8.470538543 63.31385212"/>
  <cv c="-191.3309447 8.438562697 75.55727406"/>
  <cv c="-176.8774992 8.259085125 81.87273025"/>
</NurbsCurve>