HARFANG®3D
harfang3d.com

HARFANG® 3D v3.2.4

Downloads

Windows 64-bit

DescriptionDownload
Python 3.2 and newer wheelDownload
Lua 5.4 extensionDownload
FBX Converter (Autodesk FBX SDK)Download
GLTF ExporterDownload
GLTF ImporterDownload
assimp ImporterDownload
C++ SDK (requires a C++11 compiler)Download
AssetCDownload

Windows 32-bit

DescriptionDownload
Python 3.2 and newer wheelDownload
Lua 5.4 extensionDownload
FBX Converter (Autodesk FBX SDK)Download
GLTF ExporterDownload
GLTF ImporterDownload
assimp ImporterDownload
C++ SDK (requires a C++11 compiler)Download
AssetCDownload

Ubuntu 64-bit

DescriptionDownload
Python 3.2 and newer wheelDownload
Lua 5.4 extensionDownload
FBX Converter (Autodesk FBX SDK)Download
GLTF ExporterDownload
GLTF ImporterDownload
assimp ImporterDownload
C++ SDK (requires a C++11 compiler)Download
AssetCDownload

Release Notes

This minor release provides minor corrections and fixes to specific issues:

  • Fixed the OpenGL support of the rendering pipeline (see https://github.com/harfang3d/harfang-core-package).
  • Improved the support of the Go language (see https://pkg.go.dev/github.com/harfang3d/harfang-go).
  • Improved the Emscripten build.

Framework integration and source code maintenance

  • Ongoing effort to support the WASM / Emscripten target.
    • Added a series of flags improve the compilation to WASM.
    • Updated the SDL calls to support the latest inputs/windows system.
    • ⚠️ Audio is disabled for now.

Binding / Golang support

  • Proper package of the Go binding.
  • Added a mingw build stage for the Windows lib part of HARFANG.
  • Added a cmake flag HG_BUILD_HARFANG_STATIC to build HAFANG in static mode.
  • Added a Go directive (based on FabGen merge request https://github.com/ejulien/FABGen/pull/60).
  • Removed the non-mingw Go build from the Windows target.
  • Updated cmake to build HARFANG Go as a monolithic lib.
  • Reinstated the script support (to embed Lua in a Go project).
  • The support for the OpenVR API was (temporarily) removed.

Toolchain

  • GLTF importer:
    • support for camera and lights (⚠️ experimental)
      • support for point, directional and spot types.
      • support for the diffuse color and intensity (specular is not supported by the GLTF standard).
    • Fixed a mislabelled usage.
  • Assetc: added jpeg to the textures checklist.
  • Fix #16 (lua53.dll should be lua54.dll).

Binding

  • Added a constructor to FileFilter.
  • Fixed the arg out for CollectCollisionEvents to return a NodePairContacts properly.

Physics

  • Improved the ability of a node to change its collision shape component multiple times during runtime.
  • Fix #17 Capsule / Cone model fix.

Documentation

  • Fixed a mention to ViewMode enums in the manual.
  • Fixed the reference to 3 physics functions in the manual, Bullet3Physics, SyncTransformsFromScene and SyncTransformsToScene.

Screenshots

The following screenshots were captured on a GTX 1080 in 1080P running at 60FPS, GI is performed using screen space raytracing and does not require RTX capable hardware.

Luggage conveyor 3D editor

Luggage conveyor 3D editor

Reachy digital twin (robot model provided by Pollen Robotics)

Reachy digital twin by Pollen Robotics

Honda-e (3D model by Xlay3D)

Reachy digital twin by Pollen Robotics

Cyberpunk City

Cyberpunk City SSGI/SSR on a GTX 1080

Cyberpunk City SSGI/SSR on a GTX 1080

Sun Temple

Sun Temple SSGI/SSR on a GTX 1080

Sun Temple SSGI/SSR on a GTX 1080

Cafe Exterior

Cafe Exterior SSGI/SSR on a GTX 1080

Cafe Exterior SSGI/SSR on a GTX 1080

Sponza Atrium

Sponza Atrium SSGI/SSR on a GTX 1080

Sponza Atrium SSGI/SSR on a GTX 1080