[Chimera-users] Gradient map

[Elaine Meng]

Hi Huy,
It sounds like you did exactly the right thing.

The description in my previous message was slightly different because  
I thought you wanted the surface and gradient both from the same  
volume data.

Best,
Elaine
-----
Elaine C. Meng, Ph.D.                          meng at cgl.ucsf.edu
UCSF Computer Graphics Lab and Babbitt Lab
Department of Pharmaceutical Chemistry
University of California, San Francisco
                      http://www.cgl.ucsf.edu/home/meng/index.html




On Dec 24, 2007, at 3:29 PM, Bui Khanh Huy wrote:

> Hi Elaine,
>
> I tried what you told me, and it seems to work like what I  
> expected. But I just want to confirm what I did is right as I don't  
> fully understand the guide on the webpage you gave me.
>
> My question: I have volume A & B. I want to color the surface of  
> volume A by the gradient of volume B.
>
> What I did:
> - I chose iso surface display of volume A using Volume Viewer.
> - Go to Tools/Volume Data/Surface Color, choose Color Surface A,  
> using B gradient norm, then Color.
>
> Best regards,
> Huy