Does objects overlapping slow down your viewport?

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1

I have a project which was made in sketch up and imported to blender and then imported to d5, and the viewport is very very laggy. There is a lot of object overlap, can that reduce the foe and make the viewport laggy?

2

Hi there. It depends on how heavy the file is, but usually, if the model is high-precision, the lag is evident.

  • Can you tell us if the file you refer to is heavy enough?
  • Have you tried importing the SketchUp file directly to D5 compared to Skp > Blender > D5? Is there any difference?

Thank you.

3

Hi Clovis! So the file is not that heavy , the sketch up model is 70mb and the blender file is 196mb.
And on d5 it shows around 2,000,000 faces.
And yes I did try importing the all file directly into d5 and it ran like butter

4

So I did some tests yesterday and I feel like there is an issue with the sync from blender in the latest blender version.because when I went back to 2.8 the model started working better (60fps)but now it only works fast if I save the project after syncing the files otherwise I get around 7-8 fps

5

Hi there. I tried to replicate the issue by exporting my SketchUp file (30MB) to a .dae file and then importing it into Blender. After opening it in Blender I proceeded to bake the materials with Texture Resolution set at 1k. After that, I tried to two options:

  • Export to .D5A file - FPS is normal and smooth
  • Using “sync” - FPS is normal and smooth.

Can you send your SKP file to us so we can also test this issue on our end? You may send it to support@d5techs.com and have it titled “Clov-Forums SKP > Blender > D5” Thank you.