[vtkusers] How to create a vtkActor from vtkPolyData with scalar

[翁晓毅]

vtkusers，hi！

	   I have a trouble about scalar. I have a vtkPolyData with scalar and How can I create a vtkActor from this vtkPolyData with scalar.
		
		I try to tranform the  vtkPolyData to    vtkPolyDataMapper but the vtkPolyDataMapper has no scalar.

	Please help me!


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　　　　　　　　　　2003-08-20