[vtkusers] vtkLight and Volume Rendering

[Chandna, Sandeep (Research, Non-ge)]

Hi,
	I am trying to add new vtkLights to the renderer which is displaying a volume. My problem is that even after setting the gradient/ambient/specular components etc. of the volume the light's effect does not show up whatever color I set for the light. The only light that has the effect is the light that comes with the renderer (camera light) . Plz help in this problem.

Regards,
Sandeep

	g  John F Welch Technology Centre
	__________________________________________________
	Sandeep Chandna
	Research,Non-GE
	Imaging Technologies Lab

	GE India Technology Centre Pvt. Ltd.
	Survey No. 152, EPIP,
	Hoodi Village, Whitefield Road,
	Bangalore - 560 066, India