France
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Re: 3d View suddenly impossibly slow
TeeSeR, thanks for your feedback. Did you have the chance to try the Windows installer of the version 5.5 Beta 11 mentioned in my last post, with the slow graphics driver of your PC?
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Emmanuel Puybaret, Sweet Home 3D creator
Switzerland
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Re: 3d View suddenly impossibly slow
New beta 5.5 b11 is still slow using Intel HD 4000 graphics with Windows 10 up-to-date. Also startup without a project is extremely slow, because of aerial view is starting (first black screen then gray). Using powerful graphics NVidia NVE4000 (1GB Graph-RAM): Fast.
Version 5.5 Beta 11 Java version 1.8.0_144 / 64 bit / 5.4 GB max Java 3D version 1.6.0
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Re: 3d View suddenly impossibly slow
Can you check if the Java Web Start version you tried was running under 32 or 64 bit architecture (look at About dialog box)? If it's running under 32 bit, please install Java 64 bit too and run Sweet Home 3D Java Web Start version with it, to check if that version runs correctly too, because I suspect an issue in 64 bit graphics drivers. To force a Java Web Start in 64 bit, run the following command:
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Re: 3d View suddenly impossibly slow
You're right. When I use Java webstart 32Bit the aerial is fast. The same with Java webstart 64 Bit is slow. Before I had to give a rule to NVidia to prevent jp2launcher.exe running with dedicated graphics.
"C:\Program Files\Java\jre1.8.0_144\bin\javaws.exe" -J-d64 http://www.sweethome3d.com/SweetHome3D.jnlp Sweet Home 3D ® Version 5.4 Java Web Start Java version 1.8.0_144 / 64 bit / 2 GB max Java 3D version 1.6.0 -> Slow
"C:\Program Files (x86)\Java\jre1.8.0_144\bin\javaws.exe" -J http://www.sweethome3d.com/SweetHome3D.jnlp Sweet Home 3D ® Version 5.4 Java Web Start Java version 1.8.0_144 / 32 bit / 0.6 GB max Java 3D version 1.6.0 -> Fast
Joined: Aug 16, 2017
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Re: 3d View suddenly impossibly slow
Two days ago I downloaded SH3D. The 3D view is sluggish. I run Win10 on my computer. SH3D'S "About" windows says Java 1.8.0-54/64 bits Version Java 3D 1.60 When I start with the launcher "SweetHome3D.jnlp" the 3D is running perfectly smooth. How can I fixed that? Regards
France
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Re: 3d View suddenly impossibly slow
How can I fixed that?
The answer is in your own post: use the jnlp / Java Web Start version!
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Emmanuel Puybaret, Sweet Home 3D creator
France
Joined: Nov 7, 2005
Post Count: 9426
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Re: 3d View suddenly impossibly slow
I don't see how it could fix your issue at the moment, but anyway, thanks for your feedback.
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Emmanuel Puybaret, Sweet Home 3D creator
The easiest way to tell if it is slow or fast is when I load a file and all the furniture just has the clock symbol on it, then I know it is slow even without trying the 3D view. It then takes maybe 5 seconds for each piece of furniture to go to it's rendered color in the plan view.
