[vtkusers] vtkFloatArray -> vtkImageData

[Luke J West]

Thanks, bryan - it works a treat!

luke

Quoting bryan cole <bryan.cole at teraview.com>:

> assuming you already have a vtkFloatArray containing data, called
> 'myFltArray' & assuming you use python:
> 
> imgdat = vtkImageData()
> imgdat.GetPointData().SetScalars(myFltArray)
> imgdat.SetDimensions(xdim, ydim, zdim) #set dimensions as necessary
> imgdat.SetScalarTypeToFloat()
> imgdat.SetOrigin(0,0,0) #set origin as necessary
> imgdat.SetSpacing(dx, dy, dz) #set spacing as necessary
> 
> HTH
> Bryan
> 
> 
> On Mon, 2003-12-08 at 08:42, Luke J West wrote:
> > Hi,
> > 
> > what's the easiest way to make a vtkImageData out of a vtkFloatArray
> > 
> > thanks,
> > 
> > 
> > Luke J West : Research Assistant : e-Science
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> Bryan Cole
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