If you could provide a code snippet, that would help. Off the top of my head, I think you need to revise how you're calling GetWeights() inside your plugin. If you just call it directly as var aWeights = GetWeights(), then that will be recorded as a discrete call in the script log and be affected by the undo/redo commands. If you use Application.ExecuteCommand( "GetWeights", aArguments );, it will be considered just another line of code in your plugin. This is likely what you're looking for.
There's a 3rd method to invoke a command from inside of a plugin, but I'd have to exhume a lot of old code to remember what that was. Just be aware it exists. Matt Date: Fri, 13 Jan 2017 20:55:57 +0900 From: Martin <furik...@gmail.com> Subject: Re: Executing a Command without undo (Scripting) To: "Official Softimage Users Mailing List. Thanks for your answer. I had the misconception that the undo stack was related with the repeat command. I realized it isn't. I have a jscript command that gives me the weights array to work it on my python plugin because getting the array in Python is like 3 times slower. I use this command to refresh my weights GUI so not being able to undo it shouldn't give any problems since it isn't changing anything. So I use another command like paste weights and then my refresh command run automatically and I can't repeat my paste weights command because the last command was the Jscript GetWeights. ------ Softimage Mailing List. To unsubscribe, send a mail to softimage-requ...@listproc.autodesk.com with "unsubscribe" in the subject, and reply to confirm.
