IHmdManager

IHmdManagerabstract

Main interface to the engine's head-mounted device manager, responsible for maintaining VR devices connected to the system. More...

#include

Public Types
enum	EHmdSetupAction { eHmdSetupAction_CreateCvars = 0, eHmdSetupAction_Init, eHmdSetupAction_PostInit }

enum	EHmdAction { eHmdAction_DrawInfo = 0 }

Public Member Functions
virtual void	RegisterDevice (const char *szDeviceName, IHmdDevice &device)=0
	Used to register a HMD headset with the system for later use by the user.

virtual void	UnregisterDevice (const char *szDeviceName)=0
	Used to unregister the HWD headset.

virtual void	SetupAction (EHmdSetupAction cmd)=0
	Basic functionality needed to setup and destroy an HMD during system init / system shutdown.

virtual void	Action (EHmdAction action)=0
	Trigger an action on the current HMD.

virtual void	UpdateTracking (EVRComponent vrComponent)=0
	Update the tracking information.

virtual IHmdDevice *	GetHmdDevice () const =0

virtual bool	IsStereoSetupOk () const =0

virtual bool	GetAsymmetricCameraSetupInfo (int nEye, SAsymmetricCameraSetupInfo &outInfo) const =0
	Populates o_info with the asymmetric camera information returned by the current HMD device.

virtual void	RecenterPose ()=0

virtual void	AddEventListener (IHmdEventListener *pListener)=0

virtual void	RemoveEventListener (IHmdEventListener *pListener)=0

Main interface to the engine's head-mounted device manager, responsible for maintaining VR devices connected to the system.

virtual IHmdDevice* IHmdManager::GetHmdDevice

(

)

const

pure virtual

virtual bool IHmdManager::IsStereoSetupOk

(

)

const

pure virtual

Returns: true if we have an HMD device recognized and r_stereodevice, r_stereooutput and r_stereomode are properly set for stereo rendering.