sure. set debugScript. I get it. I knew it had to work.... Notice that you
don't need to do that.
On Tue, Oct 19, 2010 at 12:23 PM, Otis Rothenberger
<osrot...@chemagic.com>wrote:
> Bob,
>
> I'm not sure about etv2. I set it up, and then did not use it. The etv1
> does work, however. The echo @etv1 message appears first. The next message
> is the value of etv1. I'm running set debugscript true, so the messages are
> pretty verbose.
>
> You are correct. I'm using this to pass variables from Jmol to JavaScript.
> I also use print. There was a reason that I did not use it here, but I don't
> recall the reason! I'll try print.
>
>
> Otis
>
> Otis Rothenbergerchemagic.com
>
>
> On 10/19/2010 8:36 AM, Robert Hanson wrote:
>
> Otis,
>
> Here's a possible culprit. I see:
>
> function processMessage(appNum, msg, indexNum) {
> msg = "" + msg + "";
> if (jmolDebugOn) { memVar1 += msg + "~"; }
> if (getETV2 == true) { ETV2 = msg; getETV2 = false; }
> if (getETV1 == true) { ETV1 = msg; getETV1 = false; }
> if (getSmiles == true) { jmolSmiles = msg; getSmiles = false; }
> if (msg.indexOf("echo @etv1") > -1) { getETV1 = true; }
> if (msg.indexOf("echo @etv2") > -1) { getETV2 = true; }
> if (msg.indexOf("print {*}.find('SMILES');") > -1) { getSmiles = true;
> }
> if (msg.indexOf("assign atom") > -1) { picCenter = true; }
> if (msg.indexOf("}) \"C\" {") > -1 || msg.indexOf("assign connect") >
> -1 || msg.indexOf("new bonds") > -1 || msg.indexOf("assign bond") > -1) {
> picMinimize = true; picCenter = false; }
> if (msg.indexOf("Script completed") > -1 && picMinimize == true) {
> picMinimize = false; doUFF(100); }
> if (msg.indexOf("Script completed") > -1 && picCenter == true) {
> picCenter = false; doUFF(2); }
> }
>
> Does this code work? I'm pretty sure "echo @etv2" will never be in the msg
> variable - the script commands are sent in the third parameter -- what you
> have called "indexNum"
>
> I think I know what you are doing there -- processing messages to set
> global variables. Rather than setting globals, you could put information in
> there that identifies the message:
>
>
> print "SMILES=" + {*}.find("SMILES")
>
> then look for "SMILES=" in the message callback.
>
> Similarly, I'm guessing your "echo @EVT2" could be replaced by a print
> command:
>
> print "EVT2=" + whatever
>
> Then reserve ECHO for writing messages to the student on the screen.
>
> Bob
>
>
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--
Robert M. Hanson
Professor of Chemistry
St. Olaf College
1520 St. Olaf Ave.
Northfield, MN 55057
http://www.stolaf.edu/people/hansonr
phone: 507-786-3107
If nature does not answer first what we want,
it is better to take what answer we get.
-- Josiah Willard Gibbs, Lecture XXX, Monday, February 5, 1900
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