Add Geodot to Godot's Asset Library

[kb173]

Instructions are available here: https://docs.godotengine.org/en/latest/community/asset_library/submitting_to_assetlib.html

A .gitattributes file with export-ignore attributes like in https://github.com/aaronfranke/godot-measuring-tape/blob/master/.gitattributes should be added to ignore all the source files, as they are not relevant for using the pre-built addon.

We'll probably want to restructure the demo Godot project folders so that they are in the root directory. Maybe we should move the SConstruct script and the godot-cpp link into the src folder to keep all building-related stuff in there.

To do

• Bundle test data for all demos #35 in order to provide a working demo with the asset
• Figure out elegant packaging of the addon on OSX #42 so that there are no other external dependencies
• Can we mimic Godot build scripts to build all platforms support? #41 because manually building for all platforms all the time would be crazy
• CRASH on MACOS: when opening GeoPackage causes crash in VectorExtractor (SQLite) #51 to provide the full Geodot functionality on Mac

[clemens-tolboom]

• .gitattributes is key.
• addons/geodot should be rooted imho
• I prefer the demo to be in addons/geodot/demo which can be ignored by the user importing
• We are targetting Godot 3.2 so maybe stable https://docs.godotengine.org/en/stable/tutorials/assetlib/uploading_to_assetlib.html is better
• I did not knew Plugin/Create tool
  

[kb173]

Since we have build artifacts for Linux now (#41), I wonder if it'd make sense to upload these to a separate repository and use that for the asset library? https://github.com/cpina/github-action-push-to-another-repository

[clemens-tolboom]

I think it's enough to have the correct structure in this repo.

addons/geodot/gdnative/**
addons/geodot/demo/**
cpp/
.gitattributes (excluding all but addons)

Each release is a developer decision/testing/tagging which is still manual for the AssetLib is it?

(my2cents)

[clemens-tolboom]

With this setup we can add test scenes into the root and maybe use Godot testing with https://github.com/bitwes/Gut ?

[clemens-tolboom]

Comment move to Mac specific #51 (comment)