XrStruct.h File Reference

#include <string_view>

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Classes
struct	xr::NameVersion

Namespaces
namespace	xr
	The xr::DispatchTable struct contains all available PFN pointers to xr functions including those in all extensions. The application should call dispatchTable.Initialize() once creating a new XrInstance to initialize all function pointers. The application should reset the dispatch table by = {} when destroying the instance handle.

Macros
#define	DEFINE_EVENT_TYPE(XrEventData, XR_TYPE_EVENT_DATA)

Functions
void	xr::SetApplicationInfo (XrApplicationInfo &appInfo, const xr::NameVersion &appNameVersion, const xr::NameVersion &engineNameVersion, XrVersion apiVersion=XR_CURRENT_API_VERSION)
template<typename T >
void	xr::SetEnabledExtensions (XrInstanceCreateInfo &info, T &extensions)
template<typename T >
void	xr::SetEnabledExtensions (XrInstanceCreateInfo &info, T &&extensions)=delete
template<typename XrStruct , typename XrExtension >
void	xr::InsertExtensionStruct (XrStruct &xrStruct, XrExtension &xrExtension)
template<typename XrEventData >
const XrEventData *	xr::event_cast (const XrEventDataBuffer *eventData)=delete
	xr::DEFINE_EVENT_TYPE (XrEventDataEventsLost, XR_TYPE_EVENT_DATA_EVENTS_LOST)
	xr::DEFINE_EVENT_TYPE (XrEventDataInteractionProfileChanged, XR_TYPE_EVENT_DATA_INTERACTION_PROFILE_CHANGED)
	xr::DEFINE_EVENT_TYPE (XrEventDataInstanceLossPending, XR_TYPE_EVENT_DATA_INSTANCE_LOSS_PENDING)
	xr::DEFINE_EVENT_TYPE (XrEventDataReferenceSpaceChangePending, XR_TYPE_EVENT_DATA_REFERENCE_SPACE_CHANGE_PENDING)
	xr::DEFINE_EVENT_TYPE (XrEventDataPerfSettingsEXT, XR_TYPE_EVENT_DATA_PERF_SETTINGS_EXT)
	xr::DEFINE_EVENT_TYPE (XrEventDataSessionStateChanged, XR_TYPE_EVENT_DATA_SESSION_STATE_CHANGED)
	xr::DEFINE_EVENT_TYPE (XrEventDataVisibilityMaskChangedKHR, XR_TYPE_EVENT_DATA_VISIBILITY_MASK_CHANGED_KHR)

Macro Definition Documentation

DEFINE_EVENT_TYPE

#define DEFINE_EVENT_TYPE	(		XrEventData,
			XR_TYPE_EVENT_DATA )

Value:

    template <>                                                                             \
    inline const XrEventData* event_cast<XrEventData>(const XrEventDataBuffer* eventData) { \
        if (eventData->type == XR_TYPE_EVENT_DATA) {                                        \
            return reinterpret_cast<const XrEventData*>(eventData);                         \
        }                                                                                   \
        return nullptr;                                                                     \
    }

Definition at line 52 of file XrStruct.h.