Hi Rajan, Yes, you would have to measure the center for each frame and use that for the zone coloring. In order to perform a command or sequence of commands each frame you use the “perframe” command. https://www.cgl.ucsf.edu/chimera/docs/UsersGuide/midas/perframe.html <https://www.cgl.ucsf.edu/chimera/docs/UsersGuide/midas/perframe.html> Elaine Meng said she tried it and did not get your case to work though, so there may be some unexpected difficulties. But you should try it. Tom
On Sep 13, 2018, at 6:54 AM, Rajan Prabu <jrajanprabu@gmail.com> wrote:
Hello again,
Following another old thread,
http://plato.cgl.ucsf.edu/pipermail/chimera-users/2016-September/012743.html <http://plato.cgl.ucsf.edu/pipermail/chimera-users/2016-September/012743.html>
I could morph/play the coordinates and Volume at the same time. The script is given below.
---------------------------------------------------- # Open maps and set threshold open 1.mrc open 2.mrc open start_full.pdb open end_full.pdb
vol #0,1 level .025
# Create a marker for coloring measure center #2 mark true radius 20 color red ~display #4
# Create morph volume vop morph #0,1 frames 0 model #5
# Create morph models model #6 morph start #2 frames 200 morph interpolate #3 frames 200 morph movie
# marker on morph measure center #6 mark true radius 20 color red
# Color near marker scolor #5 zone #6 range 50
coordset #6 1,100; vop morph #0,1 start 0 playstep 0.01 frames 100 model #6 ----------------------------------------------------
Still the color is at centre of of the first Frame of morph. If I understand correct I have to measure the centre for each Frame and add marker and color it. But I still can't make it. Any help/directions in this regard would be very helpful.
Thanks in advance for your time and help.
best regards Rajan
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