Sounds exciting.  I’m still on Windows I’m afraid, so would like to try the web app while there is no Windows install.

I’m missing something – all I get on Brave, Chrome and Edge Browsers is a blank white screen.

Too simple a problem for a bug report :)

How to get started?

Bruce

 

From: Therion <therion-bounces@speleo.sk> On Behalf Of Rodrigo Severo via Therion
Sent: Thursday, 12 June 2025 07:06
To: therion <therion@speleo.sk>
Cc: Rodrigo Severo <rsev@pm.me>
Subject: [Therion] Mapiah, again

 

Hi,

 

 

Here I am again with Mapiah. Now I believe we have an already usable version of Mapiah. You can find it at https://github.com/rsevero/mapiah

 

Currently there is a Linux flatpak and a web release:

 

If someone is interested in creating a Windows, MacOS or another flavor of Linux package and want help, please contact me.

 

Some interesting characteristics of Mapiah:

  • Visually distinguish all point, line, and area types supported by Therion.
  • Graphical interface for editing all supported options of points, lines, and areas supported by Therion.
  • Multiple mouse and keyboard pan and zoom options.
  • On save, original file lines are only changed if an actual edit modified them, which facilitates version control management.
  • Uses Therion as the source of truth regarding supported features; i.e., if Therion supports it, Mapiah should support it as well.
    • As a secondary effect, tries to update and detail the Therion Book so it better reflects Therion features.
  • Equivalent versions for Linux, Windows, MacOS, and web.
  • Unlimited undo/redo.
  • Redos available after some undos and new actions merged in the undo queue.

 

Please try it and let me know what you think about it.

 

 

Regards,

 

Rodrigo