On 12/01/2012 18:45, Brogan Ross wrote:
Does anyone know if there is a "pythonic" way to get what type a shape
is in a Roto node? Aka, Bspline or Bezier. I know that the _rotopaint
module has the CurveType constants which are written to the .nk file, i
just haven't found a way to get that information from from a shape. Or
really anything that could tell whether a shape is a Bezier or Bspline?
Anyone have ideas?
The CurveType is inherent to the Curve, not to the Shape. So you need to
get a Curve object from your Shape, e.g:
rotoknob = nuke.toNode('RotoPaint1')['curves']
shape = rotoknob.toElement('Bezier1')
curve = shape.evaluate(0, frameNum)
type = curve.curveType
HTH
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