[vtkusers] How to paint(colorwash) the surface of an object(vtkPolyData) using values from a vtkImageData

hdp203 hdp203 at yahoo.com
Thu Feb 28 14:36:28 EST 2008

I have a vtkPolyData object and a vtkImageData object. 
The vtkPolyData object contains a set of triangles (polys) to makeup a
surface of an object in 3D. 
The vtkImageData object (in the same coordinate system as vtkPolyData
object) contains a 3D array of floats. 
I want to paint(color wash) the surface of vtkPolyData object using the
floating point values from the 3D array. 
Is it doable in vtk?   
Can someone please tell me which filter(s) to use to accomplish this? 

Thank you, 
View this message in context: http://www.nabble.com/How-to-paint%28colorwash%29-the-surface-of-an-object%28vtkPolyData%29-using-values-from-a-vtkImageData-tp15744115p15744115.html
Sent from the VTK - Users mailing list archive at Nabble.com.

More information about the vtkusers mailing list