[vtkusers] RE: OpenGL on NVIDIA, WindowsXP/2000

[Jihoon Jeong]

Accelerated double-buffered 3D OpenGL requires lots of 
memory on you graphics card.  If your screen resolution 
is greater than 1024x768, your graphics card will need 
more than 32 MB RAM.  Which card do you have?  Does it 
work if you set the screen resolution to 800x600? 
Nigel 
 
	Hi ! Nigel.
	
	My graphic card is NVidia GeForce4 MX 64MB. I think it's quite
popular one. 
	My screen resolution setting is 1024x768 32bit colors. But, it also
doesn't work in 	800x600 16bit colors. If I turned off most hardware
acceleration, then it works.
	
	The error message shows problems in vtkWin32OpenGLRenderWindows and
those 	messages displayed in vtk output window whenever I move the output
window.
	
	I have notebook with ATI graphic card, it works great. 
	
	Best wishes,