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

GNOME's GTK+ Is Still Striving For A Scene Graph, Canvas API

GNOME

Published on 30 July 2014 09:23 AM EDT
Written by Michael Larabel in GNOME
5 Comments

Besides updates on Wayland support at this week's GUADEC conference in France was also an update on the work being done for implementing a scene graph within GTK+ itself and exposing a canvas API.

Emmanuele Bassi is the developer that for over one year has been working towards a canvas API inside GTK. It's also worth noting that Emmanuele Bassi is also the maintainer of the Clutter tool-kit, with some of his and others agenda being to move more of Clutter into GTK. Instead of a Clutter 2.0 release, there's hope for merging a subset of Clutter's features directly into GTK+.

Among the reasons for wanting to have a scene graph within GTK+ itself is for handling widgets in more complex states, better supporting CSS styling of widgets, etc. Emmanuele's presentation at this year's GUADEC covers his issues in OpenGL, Cairo, potential issues with GTK's HTML5 Broadway back-end, his Graphene project, etc.

Emmanuele Bassi expects to have the core API and implementation of the GTK+ Scene Graph Kit sorted out in time for the start of GNOME 3.15 development cycle, which means it would start reaching user's Linux systems in early 2015 with the GNOME 3.16.0 stable release.

You can learn more about this work on the GTK+ Scene Graph Kit (GSK for short) via Bassi's blog post.

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. NVIDIA GeForce GTX 970 Offers Great Linux Performance
  2. CompuLab Intense-PC2: An Excellent, Fanless, Mini PC Powered By Intel's i7 Haswell
  3. From The Atom 330 To Haswell ULT: Intel Linux Performance Benchmarks
  4. AMD Radeon R9 285 Tonga Performance On Linux
Latest Linux Articles
  1. 6-Way Ubuntu 14.10 Linux Desktop Benchmarks
  2. Ubuntu 14.10 XMir System Compositor Benchmarks
  3. Btrfs RAID HDD Testing On Ubuntu Linux 14.10
  4. Ubuntu 14.10 Linux 32-bit vs. 64-bit Performance
Latest Linux News
  1. Mono Brings C# To The Unreal Engine 4
  2. Coreboot Now Has Support For Intel Broadwell Hardware
  3. Enlightenment's EFL 1.12 Alpha Has Evas GL-DRM Engine, OpenGL ES 1.1 Support
  4. GTK+ Lands Experimental Backend For Mir Display Server
  5. Ubuntu 14.10 Officially Released
  6. Mesa 10.4 Might Re-Enable HyperZ For R600g/RadeonSI
  7. Intel GVT-g GPU Virtualization Moves Closer
  8. GTK+ 3.16 To Bring Several New Features
  9. Debian 8.0 Jessie Has Many Multimedia Improvements
  10. What Linux Benchmarks Would You Like To See Next?
Latest Forum Discussions
  1. Linux hacker compares Solaris kernel code:
  2. Advertisements On Phoronix
  3. HOPE: The Ease Of Python With The Speed Of C++
  4. Updated and Optimized Ubuntu Free Graphics Drivers
  5. Users/Developers Threatening Fork Of Debian GNU/Linux
  6. Ubuntu 16.04 Might Be The Distribution's Last 32-Bit Release
  7. AMD Releases UVD Video Decode Support For R600 GPUs
  8. Proof that strlcpy is un-needed