News

Release of Cheetah3D 8.1 - Adds support for USDZ and SCN file format
7. May 2024
I'm pleased to announce the release of Cheetah3D 8.1. This version adds initial support for the widely used USDZ (Universal Scene Description) 3D file format. It furthermore adds support for the SCN (SceneKit native) file formats. Both file formats can be imported directly into Apple frameworks like SceneKit, RealityKit or ModelIO. So integrating 3D Content into your new Vision Pro app just got easier.
- added support for USDZ import/export (no animation yet)
- added support for SCN export (no animation yet)
- improved wire frame rendering in Metal viewport (less flickering)
- HDRI light intensity and clamp values are now display properly in Metal preview
- directly add materials with PBR shader
- removed "HEVC with Alpha" codec on macOS Big Sur and older since it didn't work properly
- upgraded FBX SDK to v2020.3.4
- fixed rotation bug in SCN loader
- fixed crashing bug in polygon tesselator
- fixed bug in extrude tool
- fixed bug in optimize tool (no longer creates zero area polygons)
- fixed vertex color display bug
- fixed bug when drawing joints
- fixed specular lightning bug in some Metal shaders
- fixed light intensity bug in disntant and sky light
- fixed crashing bug when loading small textures
- fixed crashing bug in timeline
- fixed "Light both sides" property
- fixed bug in "Files"" preferences panel
- fixed bug with HDRI light clamping (Metal preview)
- fixed bug in area select tool when selecting polygons in othrograpic projections
- fixed text encoding bug in gltf exporter
- fixed object sub-selection bug
- fixed scaling bug in Blueprint object
Screenshots:
News list
12. Mar. 2025Release of Cheetah3D 8.1.3
7. Feb 2025Release of Cheetah3D 8.1.2 - Adds support for macOS 15 (Sequoia)
7. May 2024Release of Cheetah3D 8.1 - Adds support for USDZ and SCN file format
26. Jan. 2024Release of Cheetah3D 8.0 - Native support for Metal and M1, M2 and M3
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13. Mar. 2008Release of Cheetah3D 4.5.1
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24. Jan. 2008Buy Cheetah3D 4.x and get free update to Cheetah3D 5.0
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26. Nov. 2007Release of Cheetah3D 4.3.1
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01. Apr. 20062nd Cheetah3D-Contest
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