Cy3DView 0.6.0 — Mesh exports and UV tools

Mesh conversion and plugin tools

• Export the loaded scene to GLB, glTF + BIN, FBX binary/ASCII, OBJ + MTL, STL or PLY.
• Preserve glTF PBR materials, textures, UV transforms, animation and skin; show format limits before export.
• Add export and editor plugins through extension ABI v1; existing import plugins remain compatible.
• Generate a UV atlas with xatlas: settings, preview, background progress, cancellation and undo.
• Keep source files intact and review existing output files before replacement.
• Include the extension SDK and plugin documentation with the installer and portable package.

FBX export is experimental. Materials use a simplified Phong representation and STEP animation becomes linear. Verify the result in the destination software. GLB is recommended for PBR materials.

Windows: use the setup installer or portable ZIP. The application can find this release through Updates. See docs/EXPORTING.md for conversion limits and docs/PLUGIN_EXTENSIONS.md for extension development.

Cy3DView 0.5.0

Cy3DView 0.5.0 adds a Windows installer and updates from the application.

• Windows x64 installer: per-user installation, English/French setup, optional desktop shortcut, Start menu and Windows uninstall entry.
• Updates / Mises à jour: check stable GitHub releases, read release notes, download with progress and verify the installer before opening it.
• Upgrades preserve preferences and additional plugins. The application closes before installation; the wizard offers to launch it again.
• Private repositories support an optional GitHub access token kept in memory for the session. Public repositories require no sign-in.
• Linux/macOS can check versions and open the releases page; installation remains manual.
• Fix the Collada corpus test path for case-sensitive systems.

Download the Windows installer below, or extract the portable ZIP and run Cy3DView.exe.
The PBR viewer, format plugins, samples and third-party notices are included.
Recent .blend files require an installed Blender. Unreal meshes require the matching Unreal Editor and their uncooked project dependencies.

Cy3DView is licensed under GNU GPL v3.0 only.

Cy3DView 0.4.4

Cy3DView is a native 3D model viewer with GPU PBR rendering and extensible format plugins.

• OBJ, FBX, glTF/GLB, STL, PLY and additional formats through Assimp.
• Metallic/roughness PBR, normal maps, textures and studio lighting.
• Animation and skinning, point clouds, Gaussian Splats and experimental USD support.
• English/French interface, WASD/ZQSD camera movement and Shift acceleration.
• Background loading, animated progress, cancellation and bounded CPU/GPU caches.

The Windows x64 portable package includes samples. Extract the ZIP and run Cy3DView.exe.
Recent .blend files require an installed Blender. The Unreal adapter requires the matching Unreal Editor and uncooked project meshes with their dependencies.

Cy3DView is licensed under GNU GPL v3.0 only. Third-party notices are included in the package.

Cy3DView 0.4.3

Cy3DView is a native 3D model viewer with GPU PBR rendering and extensible format plugins.

• OBJ, FBX, glTF/GLB, STL, PLY and additional formats through Assimp.
• Metallic/roughness PBR, normal maps, textures and studio lighting.
• Animation and skinning, point clouds, Gaussian Splats and experimental USD support.
• English/French interface, WASD/ZQSD camera movement and Shift acceleration.
• Background loading, animated progress, cancellation and bounded CPU/GPU caches.

The Windows x64 portable package includes samples. Extract the ZIP and run Cy3DView.exe.
Recent .blend files require an installed Blender. The Unreal adapter requires the matching Unreal Editor and uncooked project meshes with their dependencies.

Cy3DView is licensed under GNU GPL v3.0 only. Third-party notices are included in the package.