Apparent memory leaks after multiple mesh rotations

[wattzie]

@bmartin

Do you know if this clears ALL the Undo/Redo stack

I think so.

@bmartin

Is there a way to remove just the last Undo from the stack (without applying it)?

No idea. there might be something here though:

Layers, layer names and undo stack

I am having trouble with understanding how the undo stack is working with layers. I am seeing a couple of odd phenomena here following is a small example… Run the following script with the posted files (one has all top level layers, the other has some sublayers). What it does is “randomize” all the top level layer names, and then restore them back to their original names via a lookup table (why I am doing this I will explain later, the code is part of a larger project). The script actually e…

Undo and size of undo stack

In Rhino, it is possible for the user to set a memory limit to the undo stack (somewhere in the options pages). I was wondering if it is possible, or could be made possible, to do the following 2 things: add memory pressure to the undo stack when adding custom undo actions be notified when, due to the undo stack going over size, that custom undo items are removed from the bottom of the undo stack so as to free up memory. Reason I’m asking is that in our plug-in the undo stack for custom undo …

It would be nice if there was a way to suspend the undo stack for a script like this.