provides a open source high performance graphics toolkit for Wayland compositor. It is based on the wlroots Wayland compositor library, which allows development of automated rendering and image post-processing based on wlroots, while supporting modern window animations.guidelines are based on performance and supplemented by design.

Run these commands to make install :

    meson build/ --prefix=/usr --buildtype=debug
    sudo ninja -C build/ install

set the documentation in meson_options.txt to enabled, reuse meson to compile, and you will see that the documentation has been generated in the build/doc/doxygen/html/wlscenegraph directory.

Install dependencies:

build dependencies(for arch linux):

• meson *
• wlroots *
• pkgconfig *
• wayland *
• doxygen
• graphviz
• libxslt
• xmlto

build dependencies(for debian):

• meson *
• libwlroots-dev *
• libwayland-dev *
• doxygen
• graphviz
• libxslt1-dev
• xmlto

ref example

• Contributing just involves sending a merge request.
• Note: rules are made to be broken. Adjust or ignore any/all of these as you see fit, but be prepared to justify it to your peers.

• wlscenegraph is written in C with a style similar to the kernel style, but with a few notable differences.
• Try to keep your code conforming to C11 and POSIX as much as possible, and do not use GNU extensions.

• The code should be simple and easy to understand.
• Add comments to key nodes whether you change or add new code
• Security > Compatibility > Extensibility >= Performance

• Contribution steps.
  1. First login to your Github account and fork the project
  2. Pull the forked project locally using git clone.
  3. Push the new commit to your project using git push.
  4. commit your code to the upstream project on Github using the Pull Requese feature.
• commit message specification: use English. Be sure to describe exactly what the commit "does" and "why it was made"
• A commit only does one thing, and the smaller the code changes, the easier it is to accept the commit. For larger code changes, try to split the commit into multiple commits (satisfying the git commit principle as a prerequisite)
• Please do your own testing and code review before committing the code, and submit the PR after confirming that the code is working correctly

• Support scissor window
• Support window backblur
• Supprot window animator
• Support particle simulations
• Support button and image item
• Support thread Animator
• Support State