RayTK v0.13 + Tutorials for 2D/3D, materials, and more For Intermediate

There's a new build of RayTK available!

https://github.com/t3kt/raytk/releases/tag/build-0.13

Highlights

• Whole new modular material system!
  • Create customized combinations of different parts of materials.
  • Lots more options for filters, texturing, and field-based variation.
• Improvements to support for 2D SDFs and ways to use 2D SDFs in 3D scenes.
• Lots more documentation.

Check the release notes for more info.

Tutorials

Finally fixed the audio setup, so these ones sound a lot nicer than the early ones.