Installation
pip install --index-url About this package
HARFANG 3D is a game/visualization library for Python. It includes a comprehensive set of Scene, Physics, Rendering pipeline, Audio and Virtual Reality APIs. It is written in C++ and supports DirectX 11, OpenGL and OpenGL ES.
Harfang for Python
3D real time visualization framework
Harfang is a 3D real time visualization framework for the industry, the education and for scientists. It grants developpers the ability to create applications ranging from data visualization to games.
See https://www.harfang3d.com/license for licensing terms.
| | Quickstart
- Download the tutorials https://github.com/harfang3d/tutorials-hg2 and unzip them to your computer (eg. d:/tutorials-hg2).
- To compile the tutorial resources, download assetc for your platform: https://dev.harfang3d.com/releases/
- Drag and drop the tutorial resources folder on the `assetc executable -OR- execute assetc passing it the path to the tutorial resources folder (eg. assetc d:/tutorials-hg2/resources).
.. image:: https://raw.githubusercontent.com/harfang3d/image-storage/main/tutorials/assetc.gif
After the compilation process finishes, you should see a resources_compiled folder next to the resources folder. You can now execute the tutorials from the folder you unzipped them to.
``D:\tutorials-hg2>python draw_lines.py``
Alternatively you can open the tutorial folder and run the provided debug targets using Visual Studio Code <https://code.visualstudio.com/>_
| | Screenshots
The following screenshots were captured on a 2070RTX in 1080P running at 60FPS, GI is performed using screen space raytracing and does not require RTX capable hardware.
| | Cyber City (CyberPunk City, CyberPunk Girl and Robot R32 by art-equilibrium, ILranch and ZeroArt3d)
.. image:: https://raw.githubusercontent.com/harfang3d/image-storage/main/portfolio/3.1.1/cyber_city_aaa.png
.. image:: https://raw.githubusercontent.com/harfang3d/image-storage/main/portfolio/3.1.1/cyber_city_aaa_2.png
| | Sun Temple (Sun Temple, courtesy of the Open Research Content Archive)
.. image:: https://raw.githubusercontent.com/harfang3d/image-storage/main/portfolio/2.0.111/sun_temple_aaa.png
| | Cafe Exterior (Bistro, courtesy of the Open Research Content Archive)
| | Sponza Atrium (Sponza Atrium GLTF, courtesy of Crytek/Themaister)
.. image:: https://raw.githubusercontent.com/harfang3d/image-storage/main/portfolio/3.1.1/sponza_atrium_aaa.png
| | Features
| Scene API
- Node & component based
- Performance oriented
| Rendering pipeline
- Low-spec PBR rendering pipeline
- High-spec 'AAA' rendering pipeline (screen space GI & reflection)
- Support of user pipeline shaders
| VR API
- VR support via OpenVR/SteamVR with Eye tracking
- Compatible with the HTC Vive/Vive Pro, Valve Index, Lenovo Explorer, Oculus Rift S
| Physics API
- Rigid bodies, collisions, mechanical constraints
- Ray casting
- Fast & accurate
| Audio API
- Play/stream WAV/OGG formats
- 3D audio spatialization
More information on https://www.harfang3d.com/