Slowdown problem

[Philippe GARCIA-ORTUNO]

Hello,

 I have a problem with a project that is lagging because it looks a bit complex. There are for example 45 small drawings which complete another drawing with Animate tool and many keys of position, size and rotations, but with other things still. I would like to draw in a track but it's really slow, it's very very slow. What must be deactivated in order to recover flexibility in order to continue working?

Many thanks in advance for your help.

[Gabriel Gazzán (gab3d)]

if you are using vector levels you can try activating View > Visualize Vector as Raster.

[DarrenT]

Vectors are well known to slow down your system, but if you've finished with those drawings, one technique that I find works really well is to render out those drawings as an image sequence (png) and then start a new scene, import those drawings and continue. Or to just start a new scene for the next part of your animation.

[Philippe GARCIA-ORTUNO]

Thanks a lot for your help :) In fact I found the problem, I had drawn a portion of the roadside with grass, so a lot of lines and to save time I copied and pasted the portion of grass all along of the road. That's what slowed everything down. So I only kept the original and I will make the copies just before rendering when everything is drawn.