Eureka is a map editor for the classic DOOM games, and a few related games such as Heretic and Hexen. The supported operating systems are: Linux (and other Unices), Windows and OS X.
Eureka is free software under the GNU General Public License (GPL). Please note that it comes with absolutely NO WARRANTY of any kind.
Features
Supported Games
To enable "Test in Game" functionality in the editor set either of the following absolute paths as "Exe path", depending on your distribution: /snap/eureka-doom-editor/current/doom-engine/bin/prboom-plus-iwad-launch /var/lib/snapd/snap/eureka-doom-editor/current/doom-engine/bin/prboom-plus-iwad-launch
If no DOOM engine is present install the prboom-plus-beidl snap and connect the interface, ie: snap install prboom-plus-beidl snap connect eureka-doom-editor:doom-engine prboom-plus-beidl:doom-engine
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Snap can be installed from the command line on openSUSE Leap 15.x and Tumbleweed.
You need first add the snappy repository from the terminal. Leap 15.5 users, for example, can do this with the following command:
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.5 snappy
Swap out openSUSE_Leap_15.5 for openSUSE_Leap_15.4 or openSUSE_Tumbleweed if you’re using a different version of openSUSE.
With the repository added, import its GPG key:
sudo zypper --gpg-auto-import-keys refresh
Finally, upgrade the package cache to include the new snappy repository:
sudo zypper dup --from snappy
Snap can now be installed with the following:
sudo zypper install snapd
You then need to either reboot, logout/login or source /etc/profile to have /snap/bin added to PATH.
Additionally, enable and start both the snapd and the snapd.apparmor services with the following commands:
sudo systemctl enable --now snapd
sudo systemctl enable --now snapd.apparmor
To install Eureka DOOM Editor, simply use the following command:
sudo snap install eureka-doom-editor
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.
