[Bf-funboard] disable only heavy undo

[Roger]

Maybe even selective undo as in autocad where you can choose which undo op you want from a list
Maybe even delete the undo's that you are not using.
Roger

Campbell Barton wrote:
> The Gimp has "max undo" and "max undo memory" - the same for blender 
> could be a good way for people have blender not chew up too much ram.
> 
> 
> Tom M wrote:
> 
>> it would be nice to have the ability to enable a 'light undo' ie only
>> do undo pushes for things that will not take a lot of ram.
>>
>> The scenario I desire this for is that if i'm sculpting on a 4 million
>> polygon mesh - the ram required to store undo pushes for hiding part
>> of the mesh is enough to crash blender (ie i end up exceeding the 2 GB
>> limit for a process - actually the first hide works, the second hide
>> is what results in crashes for this specific scenario), however i
>> would like to keep undo pushes available for the sculpts that i do,
>> which don't take up much ram.
>>
>> LetterRip
>> _______________________________________________
>> Bf-funboard mailing list
>> Bf-funboard at projects.blender.org
>> http://projects.blender.org/mailman/listinfo/bf-funboard
>>
> 
>