dev-qt/qtquick3d
Qt module and API for defining 3D content in Qt QuickTools
USE Flags
opengl
Global: Adds support for OpenGL (3D graphics)
vulkan
* This flag is undocumented *
custom-cflags
Global: Build with user-specified CFLAGS (unsupported)
test
Global: Workaround to pull in packages needed to run with FEATURES=test. Portage-2.1.2 handles this internally, so don't set it in make.conf/package.use anymore