openscenegraph

USE flags

• collada - Enable DAE file support via dev-libs/collada-dom
• curl - Add support for client-side URL transfer library
• debug - Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces
• dicom - Enable DICOM medical image file support via sci-libs/dcmtk
• doc - Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
• egl - Enable EGL support
• examples - Install examples, usually source code
• ffmpeg - Enable ffmpeg/libav-based audio/video codec support
• fltk - Add support for the Fast Light Toolkit gui interface
• fox - Build examples using x11-libs/fox library
• gdal - Enable support for sci-libs/gdal library
• gif - Add GIF image support
• glut - Build an OpenGL plugin using the GLUT library
• gstreamer - Add support for media-libs/gstreamer (Streaming media)
• jpeg - Add JPEG image support
• las - Enable support for geospatial data LAS LiDAR format using sci-geosciences/liblas
• lua - Enable Lua scripting support
• lua_single_target_lua5-1 - Build for Lua 5.1 only
• openexr - Support for the OpenEXR graphics file format
• openinventor - Build OpenInventor plugin
• osgapps - Build osg applications
• pdf - Add general support for PDF (Portable Document Format), this replaces the pdflib and cpdflib flags
• png - Add support for libpng (PNG images)
• sdl - Add support for Simple Direct Layer (media library)
• sdl2 - Use media-libs/libsdl2 additionally to media-libs/libsdl
• svg - Add support for SVG (Scalable Vector Graphics)
• tiff - Add support for the TIFF image format
• truetype - Add support for FreeType and/or FreeType2 fonts
• vnc - Enable VNC (remote desktop viewer) support
• wxwidgets - Add support for wxWidgets/wxGTK GUI toolkit
• xrandr - Enable support for the X xrandr extension
• zlib - Add support for zlib (de)compression