xn::DepthGenerator Class Reference

#include <XnCppWrapper.h>

Inheritance diagram for xn::DepthGenerator:

List of all members.

Public Member Functions
XnStatus	ConvertProjectiveToRealWorld (XnUInt32 nCount, const XnPoint3D aProjective[], XnPoint3D aRealWorld[]) const
XnStatus	ConvertRealWorldToProjective (XnUInt32 nCount, const XnPoint3D aRealWorld[], XnPoint3D aProjective[]) const
	DepthGenerator (XnNodeHandle hNode=NULL)
const XnDepthPixel *	GetDepthMap () const
XnDepthPixel	GetDeviceMaxDepth () const
XnStatus	GetFieldOfView (XnFieldOfView &FOV) const
void	GetMetaData (DepthMetaData &metaData) const
UserPositionCapability	GetUserPositionCap ()
XnStatus	RegisterToFieldOfViewChange (StateChangedHandler handler, void *pCookie, XnCallbackHandle &hCallback)
void	UnregisterFromFieldOfViewChange (XnCallbackHandle hCallback)
XnStatus	Create (Context &context, Query *pQuery=NULL, EnumerationErrors *pErrors=NULL)

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Detailed Description

Represents a depth generator.

Definition at line 2407 of file XnCppWrapper.h.

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Constructor & Destructor Documentation

xn::DepthGenerator::DepthGenerator

(

XnNodeHandle

hNode = NULL

)

[inline]

Ctor

Parameters:

hNode

[in] Node handle

Definition at line 2415 of file XnCppWrapper.h.

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Member Function Documentation

XnStatus xn::DepthGenerator::ConvertProjectiveToRealWorld	(	XnUInt32	nCount,
		const XnPoint3D	aProjective[],
		XnPoint3D	aRealWorld[]
	)		const [inline]

Converts a list of points from projective coordinates to real world coordinates.

For full details and usage, see xnConvertProjectiveToRealWorld

Definition at line 2473 of file XnCppWrapper.h.

XnStatus xn::DepthGenerator::ConvertRealWorldToProjective	(	XnUInt32	nCount,
		const XnPoint3D	aRealWorld[],
		XnPoint3D	aProjective[]
	)		const [inline]

Converts a list of points from projective coordinates to real world coordinates.

For full details and usage, see xnConvertRealWorldToProjective

Definition at line 2481 of file XnCppWrapper.h.

XnStatus xn::DepthGenerator::Create	(	Context &	context,
		Query *	pQuery = NULL,
		EnumerationErrors *	pErrors = NULL
	)		[inline]

Creates a depth generator.

For full details and usage, see xnCreateDepthGenerator

Definition at line 4562 of file XnCppWrapper.h.

const XnDepthPixel* xn::DepthGenerator::GetDepthMap

(

)

const [inline]

Gets the current depth-map. This map is updated after a call to xnWaitAndUpdateData().

For full details and usage, see xnGetDepthMap

Definition at line 2433 of file XnCppWrapper.h.

XnDepthPixel xn::DepthGenerator::GetDeviceMaxDepth

(

)

const [inline]

Gets the maximum depth the device can produce.

For full details and usage, see xnGetDeviceMaxDepth

Definition at line 2441 of file XnCppWrapper.h.

XnStatus xn::DepthGenerator::GetFieldOfView

(

XnFieldOfView &

FOV

)

const [inline]

Gets the Field-Of-View of the depth generator, in radians.

For full details and usage, see xnGetDepthFieldOfView

Definition at line 2449 of file XnCppWrapper.h.

void xn::DepthGenerator::GetMetaData

(

DepthMetaData &

metaData

)

const [inline]

Gets the current depth-map meta data.

For full details and usage, see xnGetDepthMetaData

Definition at line 2425 of file XnCppWrapper.h.

UserPositionCapability xn::DepthGenerator::GetUserPositionCap

(

)

[inline]

Gets an UserPositionCapability object for accessing User Position functionality. It is the application responsibility to check first if XN_CAPABILITY_USER_POSITION is supported by calling IsCapabilitySupported().

Definition at line 2491 of file XnCppWrapper.h.

XnStatus xn::DepthGenerator::RegisterToFieldOfViewChange	(	StateChangedHandler	handler,
		void *	pCookie,
		XnCallbackHandle &	hCallback
	)		[inline]

Registers a callback function to field of view changes.

For full details and usage, see xnRegisterToDepthFieldOfViewChange

Definition at line 2457 of file XnCppWrapper.h.

void xn::DepthGenerator::UnregisterFromFieldOfViewChange

(

XnCallbackHandle

hCallback

)

[inline]

Unregisters a callback function which was registered using xnRegisterToDepthFieldOfViewChange.

For full details and usage, see xnUnregisterFromDepthFieldOfViewChange

Definition at line 2465 of file XnCppWrapper.h.

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The documentation for this class was generated from the following file:

• XnCppWrapper.h