v2.13.1

• Automatically normalise vertex weights to sum to 1.0 when producing GLTF

v2.13.0

• Removed autoupdater (it wasn't working anyway)
• Throw an error if a GLTF mesh cannot be imported due to excessive vertices
• Importing .animation files clobbers the animation of already-animated objects instead of corrupting it.

v2.12.0

Bugfixes: Improve animation support and be a bit more resistant to bogus tangents.

v2.11.0

Animation edition!

• Thanks to @connieprice there's now facilities for moving animations between models and Diesel's .animation format.
• The GLTF reader now understands GLTF animation to a limited degree.
• A new <duplicate> modelscript command can duplicate meshes, optionally changing the material names in the process.

Note that the GLTF reader only understands one animation influencing a given channel of a given object. The supported channels are position and rotation, with linear interpolation.

v2.9.2

This is primarily internal changes and bug fix.

• SkinBones objects can now be created by the <skin> mscript element. This currently produces models that don't work, I don't know why.
• It's possible to create a mscript file with a <skin> corresponding to skinning data in the current model using <dumpskin file="..."/>.
• Some revisions between this and the last tag regressed to the 1x scale factor when importing/exporting GLTF. This release is once-again compliant.
• The log output now includes the full paths of files, which might be clearer in some scenarios.
• <object3d mode="add"> actually works now.

v2.9.1

This release is mostly internal changes, but there's one external change.

• Removed dependency on the obsolete Nexus library in favour of System.Numerics
• Fixed the layout of the Import and Export tabs to better tolerate variations in font metrics (this can happen on, eg, Chinese systems).

v2.9.0

This brings a lot of changes:

• Everything now works by generating a modelscript internally and executing it
• You can do more stuff in modelscripts (but it's not all documented yet)
• The GLTF importer now reads skinning badly rather than not at all
• And in the biggest step forward: You can now dump and export animations via a modelscript!

Granted, the animation stuff is fairly icky. But it's there.

v2.8.1

• Fix a bug where importing anything at all crashed.

v2.8.0

Changes since last release:

• Importing now auto-guesses filetypes by their extension
• Modelscripts can import PatternUV files.
• CI builds always have the latest hashlist that existed at build time
• Exporting allows you to choose GLTF binary or text
• The command-line interface can import and export GLTF
• All normal vectors are normalised, and really bogus ones replaced with (1,0,0)

v2.7.0

• Hashlists are now read from a file exclusively
• Pull in Luffy's hashlist using a submodule rather than having our own in the repo
• Detailed version information now appears in the titlebar
• Lights now imported and exported as GLTF punctual lights (this is probably of little use as yet, but it's there).
• GLTF importer and exporter now respect the standard 1m scale. Existing models will appear the wrong size.
• GLTF exporter now handles rigging rather than ignoring it.