ReportTraits.h File Reference

Header containing simple traits definitions. More...

#include <osvr/Util/ClientCallbackTypesC.h>
#include <osvr/TypePack/T.h>
#include <osvr/Util/ReportTypesX.h>

Go to the source code of this file.

Classes
struct	osvr::common::traits::CallbackType< T >
	Metafunction/trait taking a ReportType and returning the associated CallbackType. More...
struct	osvr::common::traits::ReportFromCallback< T >
	Metafunction/trait taking a CallbackType and returning the associated ReportType. More...
struct	osvr::common::traits::StateType< T >
	Metafunction/trait taking a ReportType and returning the associated StateType. More...

Namespaces
	osvr
	The main namespace for all C++ elements of the framework, internal and external.
	osvr::common
	Handles spatial transformations.
	osvr::common::traits
	Type traits and metaprogramming supports related to specially-handled reports.

Macros
#define	OSVR_X(TYPE)

Typedefs
template<typename T >
using	osvr::common::traits::CallbackFromReport_t = typepack::t_< CallbackType< T >>
	Alias for the CallbackType associated with a given ReportType.
template<typename T >
using	osvr::common::traits::StateFromReport_t = typepack::t_< StateType< T >>
	Alias for the StateType associated with a given ReportType.
template<typename T >
using	osvr::common::traits::ReportFromCallback_t = typepack::t_< ReportFromCallback< T >>
	Alias for the ReportType associated with a given CallbackType.

Detailed Description

Header containing simple traits definitions.

While this file contains all of the main traits generated by macros, it is suggested that you include the specific header file for the trait you want to use, in case the structure changes and to make the include list more semantic.

Date

2014

Author

Sensics, Inc. http://sensics.com/osvr

Macro Definition Documentation

OSVR_X

#define OSVR_X

(

TYPE

)

Value:

template <> struct CallbackType<OSVR_##TYPE##Report> {                     \
        typedef OSVR_##TYPE##Callback type;                                    \
    };                                                                         \
    template <> struct ReportFromCallback<OSVR_##TYPE##Callback> {             \
        typedef OSVR_##TYPE##Report type;                                      \
    };                                                                         \
    template <> struct StateType<OSVR_##TYPE##Report> {                        \
        typedef OSVR_##TYPE##State type;                                       \
    };