Print at Dec 20, 2025, 9:21:46 PM

Posted by Mo at Jun 3, 2013, 1:18:28 PM
Rendering of gallery examples slow on Linux
Hi. To get an overview of how roofs are build and to see what is possible with SH3D I tried the 3D view of some example files like SweetHome3DExample7.sh3d or SweetHome3DExample4.sh3d. But the rendering is so slow that I need to wait around half a minute to get a picture after moving the view point.

This is Gentoo linux, Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz, 4G phys, 8G swap, I tried the included JRE as well as some of my system VMs:
[1] icedtea-6
[2] icedtea-7
[3] sun-jre-bin-1.6 system-vm

I also tried -Xmx4096m. Graphics hardware is
Intel Corporation 82Q35 Express Integrated Graphics Controller (rev 02)

glxinfo says direct rendering: Yes, so what is wrong here? Just too old hardware for that big files? That I need to know before starting to build some house project of similar size.