[Jmol-users] jmol POVRAY output

[Kirill S. <ksp...@as...>]

Hi All,

I have a problem writing Pov-ray for single snapshot when I use a variable
in the script.
Write IMAGE works fine with variables
write image @width @height @fileName;

but when I use it for "write POVRAY @fileNamePovray" I have no output at
all, although it works  in setup like:
write POVRAY "somename.pov"

Any help is greatly appreciated. Thanks a lot!!!
The following is my script:

load_array=Array();
load_array[1]= "snapshot_00000001.pdb" ;
load_array[2]= "snapshot_00000002.pdb" ;
name = "./frame0000.gif";
namePovray = "./povray0000.pov";
nFrames = 2 ;
thisFrame = 0;
width = 800;
height = 800;
message loop;
thisFrame = thisFrame + 1;
load_file=load_array[thisFrame];
load @load_file;
 fileName = name.replace("0000","" + ("0000" + thisFrame)[-4][0]);
fileNamePovray = namePovray.replace("0000","" + ("0000" +
thisFrame)[-4][0]);
write image @width @height @fileName;
write povray @fileNamePovray;
if (thisFrame < nFrames);goto loop;endif;