Hey Orbiteers!
The demo has been out for a few days now and there's been a few issues found that needed fixing. We're releasing a small patch today to address some of these issues.
Changelog - Version 0.8.1 (Demo)
Added
Tooltip when placement is impossible due to blocked connectors
Changes
Connector guides are now shown in a radius around the module
Improved visibility of connector guides indicating a blocked connection
Fixes
L.U.N.A. Alloy checks being ignored in some cases
Module info panel not updating when an undo / redo step affects the module
Thank you for your support,
The Orbiteers Developers