3d View suddenly impossibly slow

[TeeSeR]

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

[Puybaret]

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:

Code: Select all

"C:\Program Files\Java\jre1.8.0_144\bin\javaws.exe" -J-d64 http://www.sweethome3d.com/SweetHome3D.jnlp

[TeeSeR]

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

[Metal89]

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

[Puybaret]

How can I fixed that?

The answer is in your own post: use the jnlp / Java Web Start version!

[Metal89]

I fixed the problem another way by downloading and installing Java3D 1.5.1 for AMD 64

http://www.oracle.com/technetwork/java/javasebusiness/downloads/java-archive-downloads-java-client-419417.html#java3d-1.5.1-oth-JPR

[Puybaret]

I don't see how it could fix your issue at the moment, but anyway, thanks for your feedback.

[rhawke]

I tested the beta and it did not change anything for me. I can also confirm that Webstart runs 32 bit and normal as 64bit per "about" dialogue.

I tried to fore 64bit for webstart with the command below, but when I checked the about it still showed 32 bit and it was still fast

"C:\Program Files (x86)\Java\jre1.8.0_144\bin\javaws.exe" -J-d64 http://www.sweethome3d.com/SweetHome3D.jnlp

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.

Luckily webstart still runs fine.

[borbelyimi]

Hello!
I installed Java3D 1.5.1 for AMD 64 that Metal89 recommended and the 3d view is fast again!

(Sorry for my english!)

[borbelyimi]

Hi,

I use Intel HD Graphics 4000 graphic card. I installed this driver:
https://downloadcenter.intel.com/downlo ... duct=81499
The 3D view is good again!