Hi! And thanks for respond! :)
The way I find to avoid this prob is to never use MFloat(Point/Matrix/
etc...) with python. Just use M(Point/Matrix/etc...).
You was right! the prob was that I use MFloatPointArray instead
MPointArray. Anyway:
myMPointArray[i] should be a MPoint. But this crash:
inMeshMPointArray = OpenMaya.MPointArray()
inMeshMPointTmp = OpenMaya.MPoint()
for i in range( inMeshMPointArray.length() ) :
inMeshMPointTmp = inMeshMPointArray[i]
inMeshMPointTmp *= inMeshInclusiveMMatrix
And this don't crash:
inMeshMPointArray = OpenMaya.MPointArray()
inMeshMPointTmp = OpenMaya.MPoint()
for i in range( inMeshMPointArray.length() ) :
inMeshMPointTmp = OpenMaya.MPoint( inMeshMPointArray[i] )
inMeshMPointTmp *= inMeshInclusiveMMatrix
I "capsulate" the inMeshMPointArray[i] in a OpenMaya.MPoint() to use
it without have a maya segmentation fault (linux).
My prob is solve anyway (but Python Maya API is full of surprise :-( )
Thanks and have a good day!
On 29 sep, 10:19, Viktoras <[email protected]> wrote:
> inMeshMPointArray is MFloatPointArray? that looks much easier for me
> to convert to MPoints. if you're getting that via MFnMesh.getPoints(),
> there's the MPointArray version too.
>
> On 2010.09.28 17:23, Narann wrote:
>
> > inMeshMPointArray[i] *= inMeshInclusiveMMatrix # multiply the
> > points to the matrix
>
> > The prob is the * operator only work with MFloatMatrix and me, I give
> > a MMatrix.
>
> --
> Viktoraswww.neglostyti.com
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