[JSX] Run a script more than once at the same time ?

[adrienr76677621]

Hi everyone,

I have a script that make some photoshop montage on a picture I put in argument. Right now I am able to launch this script one at a time. If I launch the script twice (on different image) it bug don't process the two correctly.
I might want to make a sort of a multithreading of this script. Is it a matter of a script, like never use "app.activeDocument" or is it a different way to start the document you want to process ? Or even, is this possible at all?

Thanks for your answers,

[Chuck Uebele · Accepted solution]

Moving post to Photoshop Scripting forum.

You can only run one script at a time. You can create a script that batch processes your images, or you can run your script in the batch or image processor, if you first create an action to run your script.

[matias.kiviniemi]

Multithreading is basically impossible with scripts, it blocks the whole app. But you should be able to basically wrap your script with

var n = app.documents.length
for (var i=0; i<n; i++) {
  // initialize any variables you assumed to null
  app.activeDocument = app.documents
  // your script
}