Joined: Nov 14, 2017
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Re: 3d View suddenly impossibly slow
Quick follow-up:
- I've tested SweetHome3D on a fresh Ubuntu 17.10 install, and it frozen when I started drawing a wall (tried twice)
- back on my main computer running arch, I've tested SH3D version from 4.6 to 5.4, here is the summary
* 4.6: responsiveness OK, HDPi support NOK (click is shifted, icons are two small, drawing grid is too small) * 5.0: responsiveness OK, HDPi support NOK (same) * 5.1: responsiveness OK, HDPi support NOK (same) * 5.2: responsiveness OK, HDPi support NOK (same) * 5.3: responsiveness NOK (oops), HDPi support OK (yay :)) * 5.4: responsiveness NOK, HDPi support NOK (click is shifted, icons are two small, drawing grid is too small) * 5.5: responsiveness NOK, HDPi support NOK (same) * 5.5.2: responsiveness NOK, HDPi support NOK (same)
So, seems something is going on with 5.3 release. Given this release fixes the HDPi support (for me), it may be that the responsiveness issue is related. Strangely, starting from 5.4, HDPi support is broken again (for me), but the responsiveness isn't fixed. Sadly, from this quick investigation, I see that there is no release with both responsiveness and HDPi support for me.
Any hint out from those new elements? Anything I can test out?
Norway
Joined: Dec 13, 2017
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Re: 3d View suddenly impossibly slow
Slowness that appeared suddenly is an issue here. What can an ordinary user do within the usual administrative tools for Windows and Java? I have Windows Home 10.0.16299 and Java Versin 8 Update 151 build 1.8.0_151-b12
I'm looking forward to reading your comments to be able to modify the FAQ accordingly.
For me, Sweet home 3d was crashing right from the start with "fatal error (...) update your driver/directx".
I tried this and it works wonderful! Anything else I tried doesn't work, but this worked, in that exact combination (tried it one without the other and was still crashing).
My info:
OS Name: Microsoft Windows 10 Pro OS Version: 10.0.16299 N/A Build 16299 OS Manufacturer: Microsoft Corporation OS Configuration: Standalone Workstation OS Build Type: Multiprocessor Free BIOS Version: Phoenix Technologies Ltd. 07PR, 21.11.2012 ------------------------------------------------------ Intel(R) HD Graphics 3000
France
Joined: Nov 7, 2005
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Re: 3d View suddenly impossibly slow
From a recent discussion with Java 3D maintainers, there seems to be a solution to run Sweet Home 3D under Windows 10 64 bit on old Intel processors with integrated graphics. If you continue to get the driver error at Sweet Home 3D launch in 64 bit, you should simply download https://communities.intel.com/servlet/JiveSer...80582/legacy-igpu-x64.zip unzip it and execute the install.cmd it contains. Please, try it and report how it worked for you.
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Emmanuel Puybaret, Sweet Home 3D creator
Germany
Joined: Mar 6, 2018
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Re: 3d View suddenly impossibly slow
Hi, have the same problem right now. Using Windows 10 on a Laptop with Intel HD Graphic 4000.
The 3D view is laging as hell and i installed Java 3D after this it seem to befixed for around 15 Minutes. The 3D View worked nice but than lags again.
If i load a saved project i can see that the models on the 2D view take much more time to load as before...
I dont know what to do now. Have tried Puybaret tip with the legacy igpu thing but without any effect.
Italy
Joined: Mar 29, 2018
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Re: 3d View suddenly impossibly slow
My company is developing an app base on Java3D as well. We found out that disabling double buffering on the 3D Canvas helped to resolve this problem. Hope this helps.
in order to reinstall from scratch my new SH3D version. While my previous 5.7 plain installation did terribly slow down on 3D rendering, this installation mode competely fixed any issue.
I operate on a laptop with Windows 10 home 64 bit and a 3 years old Intel core i7 cpu. I also noticed that after reintalling SH3D, it reserves just one third RAM than before.
