Theo,


> Hello,
> I have two questions concerning the Jmol APPLET!!!
> 1) Is it possible to change the default atom colors? With 'normal' Jmol
> I changed the colors in the ./jmol/jmol_atomtypes.txt file.
Atom colors can be changed through the RasMol scripting commands:
  select carbon
  color atoms [xRRGGBB]
  select hydrogen
  color atoms hotpink
  select oxygen
  color atoms [100, 200, 50]

> 2) Is there
> a way that one can calculate interatomic distances? If I right-click,
> the Java Applet Window says that it can show Measurements...  If the
> possiblity to measure distances, angles etc. is not yet implemented,
> will this feature be included in future versions?

The measurment mechanism needs more work in the applet. From a script, you
can use the RasMol script command 'monitor <atomIndex1> <atomIndex2>' to
measure a distance.

However, the mouse gestures to allow end-users to make their own
measurements are not currently implemented in the applet. This will be
added in a future version.

> Furthermore, I have a
> very general question. I read that Jmol did work perfectly with Mac OS
> X.
If you read something that says it works "perfectly" then that is not true
:-(

None of the browsers on OS X support LiveConnect communications between
JavaScript and Java Applets, so there is no clean mechanism for scripting
using JavaScript.

Nevertheless, scripting can be accomplished on OS X using the
JmolAppletControl mechanism of adding applet buttons.

This code is currently in beta test and is not well documented. But if you
have some experience with web development you should be able to figure it
out quickly.

> Is there any news of improvements with Panther (10.3), which seems to
> have Java 1.4 and the latest version of Safari ????

The news is not good for Panther. The Jmol application does not work. I
have filed a bug report with Apple.

The JmolApplet, on the other hand, seems to work OK. It continues to have
the same JavaScript limitations. The easiest way to check out the behavior
of the applet on a particular platform is to go to:
  http://jmol.sourceforge.net/preview

Miguel






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