GlTF tagged news

Creating animated glTF Characters with Mixamo and BlenderglTF provides a web-friendly runtime format that can be used to deliver animated models. Mixamo, by Adobe, provides an easy way to get started with character animation. In this post, I’ll go through my workflow for using Mixamo and Blender to rig, animate, and export a character to glTF 2.0.

Webinar: Mastering the Khronos Blender glTF 2.0 ExporterThe Khronos Group presents Mastering the Khronos Blender glTF 2.0 Exporter webinar. Open to all, the webinar will be held online on October 24th at 10am. This 1-hour webinar will be presented by the people who developed the exporter, and we’ll of course end with a Q&A session. glTF 2.0 users and Blender developers are the target audience.

Why we should all support glTF 2.0 as THE standard asset exchange format for game enginesGodot Engine now supports the full glTF 2.0 specification. With the release of Godot 3.0 alpha1, users needed more content to test with the new 3D engine. Sites like Sketchfab provide plenty of PBR-ready assets for downloading, and plugins that export scenes from other popular game engines to this format. The surprise, though, is how good this format is for video game asset exchange. Nothing as good existed before, and it solves a problem that we, as an industry, have been struggling with for a long time. Khronos, with glTF 2.0, has given us a fantastic chance to standardize a smooth workflow between 3D modelling software and game engines. To better understand why, a list of previous attempts will be explained and why they failed.

Microsoft announces support for glTFMicrosoft announced updates to Paint 3D: Magic select enhancements & drawing tools. Paint 3D also now supports a new industry-wide open standard for 3D file sharing called GLB, a part of gLTF (GL Transmission Format). This allows for faster and more efficient transfer of 3D assets by outputting only one container for all assets, minimizing the file size and the ability to use the files across other programs as a universal format. glTF (GL Transmission Format) is a royalty-free specification for the efficient transmission and loading of 3D scenes and models by applications. The glTF specification is managed by the Khronos Group.

This post from Don McCurdy will walk through the process of exporting an animated glTF 2.0 model from Maya LT. The workflow includes Maya LT, FBX Converter, Blender and the Blender glTF exporter. Since Blender cannot import recent versions of FBX, the workflow also uses COLLADA as an intermediate format.