Here is a list of all namespaces with brief descriptions:

[detail level 1234]

▼Nph	The root for all renderer implementations
▼Ndetail	Implementation detail mainly for internal usages
Ncore_logging	Core logging functionalities. Most logs will output information (logs) via a main logger, which we refer to as "core logger". This namespace contains implementation details for core logging functionalities
▼Nstats
CScopedTimer
CTimeCounter
CAlignedMemoryDeleter
CHeterogeneousStringHash
RCPermissiveImplicitLifetime
Nmath
Nos
▼Nstring_utils	Contains various string manipulation helpers
Ndetail_from_to_char
Ntable
RCHasToString
CCommandLineArguments	Helper for parsing command line arguments
CConfig
CFileIOError
CFilesystemError
CIllegalOperationException
CIniFile	INI file I/O. This class is useful for recording various settings across the entire engine project. As a low-level I/O class in `Common` library, it can be used regardless the engine initialization state (see `init_render_engine()` and `exit_render_engine()` in `Engine` library for more details)
CInvalidArgumentException
CIOException
CLogger
CLogGroup
CLogGroups
CLogicalException	General exception thrown on logical error
CNumericException
COutOfRangeException
COverflowException
CRuntimeException	General exception thrown on runtime error
CTAlignedArray	Aligned version of `std::array`. This type shares the same traits as `std::array`. [class.mem] section 20 (https://timsong-cpp.github.io/cppwp/n3337/class.mem#20) supports that the alignment can pass through to the inherited `std::array` as long as the derived type is also a standard-layout type
▼CTimerStatsReport
CGroupedTimeRecord
CTimeRecord
CTimestamp	Represents a point in time
CUninitializedObjectException
RCPhotonException