Print this post - Trying to get HiDPI working

Folks,
I'm running an HP x360, Ubuntu 18.04. I'm trying to get SH3D running in HiDPI mode. I've tried the various suggestions I've seen, so far without any success - the program runs but it's all tiny. My most recent method was to edit the SweetHome3D shell script to run my local copy of java 13 (actually zulu-13). This runs fine AFAICT but is still not HiDPI.

The change I made was just to replace "$PROGRAM_DIR/jre8/bin/java" with /usr/bin/java, since my default java is now zulu-13.

I also tried adding -Dcom.eteks.sweethome3d.resolutionScale=2 to the script but that didn't make any difference. This is not my area of expertise, that was just shooting in the dark...

For completeness, here is the relevant part of my revised script:

Code: Select all

exec /usr/bin/java -Xmx2g -classpath "$PROGRAM_DIR"/lib/SweetHome3D.jar:"$PROGRAM_DIR"/lib/Furniture.jar:"$PROGRAM_DIR"/lib/Textures.jar:"$PROGRAM_DIR"/lib/Examples.jar:"$PROGRAM_DIR"/lib/Help.jar:"$PROGRAM_DIR"/lib/batik-svgpathparser-1.7.jar:"$PROGRAM_DIR"/lib/jeksparser-calculator.jar:"$PROGRAM_DIR"/lib/iText-2.1.7.jar:"$PROGRAM_DIR"/lib/freehep-vectorgraphics-svg-2.1.1b.jar:"$PROGRAM_DIR"/lib/sunflow-0.07.3i.jar:"$PROGRAM_DIR"/lib/jmf.jar:"$PROGRAM_DIR"/lib/java3d-1.6/j3dcore.jar:"$PROGRAM_DIR"/lib/java3d-1.6/j3dutils.jar:"$PROGRAM_DIR"/lib/java3d-1.6/vecmath.jar:"$PROGRAM_DIR"/lib/java3d-1.6/gluegen-rt.jar:"$PROGRAM_DIR"/lib/java3d-1.6/jogl-java3d.jar:"$PROGRAM_DIR"/jre8/lib/javaws.jar \
	-Djava.library.path="$PROGRAM_DIR"/lib/java3d-1.6 \
	-Djogamp.gluegen.UseTempJarCache=false \
	-Dcom.eteks.sweethome3d.applicationId=SweetHome3D#Installer com.eteks.sweethome3d.SweetHome3D \
	-Dcom.eteks.sweethome3d.resolutionScale=2	\
	-open "$1"