Package: sweethome3d Version: 5.3+dfsg-2 Severity: wishlist Dear Maintainer,
SH3D 2D interface is very slow and lagging, at least on my machine (an 8 cores Intel i7, not exaclty a low-end one). Adding '-Dsun.java2d.opengl=true' to startup options (in /usr/share/sweethome3d/sweethome3d.sh) made it usable. I know that OpenGL acceleration is always problematic, and I don't know hot its support is in OpenJDK (I'm using the Oracle JDK), but OpenGL is already used for the 3d view, after all, and in a CAD is a must (drawing a wall with the mouse pointer jumping back and forth is a real pain...). Thanks you. Regards -- Alessio Gaeta -- System Information: Debian Release: 9.0 APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.9.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages sweethome3d depends on: ii default-jre [java6-runtime] 2:1.8-58 ii icedtea-netx-common 1.6.2-3.1 ii java-wrappers 0.1.28 ii libbatik-java 1.8-4 ii libfreehep-graphicsio-svg-java 2.1.1-4 ii libitext-java 2.1.7-11 ii libjava3d-java 1.5.2+dfsg-11 ii libsunflow-java 0.07.2.svn396+dfsg-14 ii openjdk-8-jre [java6-runtime] 8u121-b13-2 ii oracle-java6-installer [java6-runtime] 6u45-0~webupd8~8 ii oracle-java7-installer [java6-runtime] 7u80+7u60arm-0~webupd8~1 ii oracle-java8-installer [java6-runtime] 8u121-1~webupd8~0 Versions of packages sweethome3d recommends: ii sweethome3d-furniture 1.6.2-1 sweethome3d suggests no packages. -- no debconf information __ This is the maintainer address of Debian's Java team <http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-java-maintainers>. Please use debian-j...@lists.debian.org for discussions and questions.