1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

Natural Selection 2 Open-Sources Its HLSL To GLSL Converter

Gaming

Published on 28 March 2014 11:28 AM EDT
Written by Michael Larabel in Gaming
9 Comments

Following in the steps of Valve's kind actions towards open-sourcing some components that can help out game developers in going from Windows to Linux support (and Direct3D to OpenGL), the code used by the Natural Selection 2 game to translate from Microsoft HLSL to OpenGL GLSL shaders has been opened up.

This code translates Microsoft High-Level Shader Language (HLSL) shaders from legacy Direct3D 9 to OpenGL GL Shading Language (GLSL) shaders. The code that was opened up doesn't compile as-is but can be adapted to other game code-bases in a fairly easy manner. The OpenGL GLSL target at the end of the translation is for OpenGL 3.1. The code takes precautions to ensure that "clean" GLSL code is generated.

This code has been opened up on UnknownWorlds' GitHub. This isn't the first time we have seen an open-source HLSL to GLSL translator, but hopefully it will help some game studios, enthusiasts, and those learning HLSL/GLSL.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. Intel Xeon E5-1680 v3 & E5-2687W v3 Compared To The Core i7 5960X On Linux
  2. Intel 120GB 530 Series SSD Linux Performance
  3. Btrfs/EXT4/XFS/F2FS RAID 0/1/5/6/10 Linux Benchmarks On Four SSDs
  4. AMD's Windows Catalyst Driver Remains Largely Faster Than Linux Drivers
Latest Linux Articles
  1. Apple OS X 10.10 vs. Ubuntu 14.10 Performance
  2. Mesa 10.5-devel Brings Some Intel Haswell HD Graphics Changes Over Mesa 10.3
  3. NVIDIA vs. Nouveau Drivers With Linux 3.18 + Mesa 10.4-devel
  4. Is The Open-Source NVIDIA Driver Fast Enough For Steam On Linux Gaming?
Latest Linux News
  1. Expensive "Free/Libre Software Laptop" Uses A NVIDIA GPU
  2. QEMU 2.2-rc3 Released, Final Release Pushed Back By Couple Days
  3. 64-bit ARM FreeBSD Support Is Taking Shape
  4. GCW Zero Starts Seeing New Game Releases
  5. Intel's Cherry Trail Delayed To Next Year
  6. Bq Introduces More Android Devices, But Still No Ubuntu Phones
  7. Qt 5.4 Release Candidate Expected Later This Week
  8. ArrayFire Accelerated Compute Library Open-Sourced
  9. Amazon's Fire TV Stick: A Nice, Affordable Media Center Option
  10. Google Puts Chrome NPAPI Support On Final Countdown
Latest Forum Discussions
  1. Hurrican SDL Port
  2. Roadmap to Catalyst 14.10 ?
  3. how to configure module phoromatic ?
  4. PulseAudio 6.0 Is Coming & Other Linux Audio Plans For The Future
  5. Debian Developer Resigns From The Systemd Maintainership Team
  6. Updated and Optimized Ubuntu Free Graphics Drivers
  7. Cant get working Kaveri APU - A10-7850k
  8. Script for Fan Speed Control