IRdAvatarMotionState Interface Reference

Inherits IUnknown.

List of all members.

Public Member Functions
HRESULT	SetTimeStamp (RtUlong dwTimeStamp)
HRESULT	GetTimeStamp (RtUlong *pdwTimeStamp)
HRESULT	SetCameraTransform ([in] RtMatrixf *pTransform)
HRESULT	GetCameraTransform ([out] RtMatrixf *pTransform)
HRESULT	SetAvatarPositionRotation ([in] RtVector3f *pPos,[in] RtVector3f *pRot)
HRESULT	GetAvatarPositionRotation ([out] RtVector3f *pPos,[out] RtVector3f *pRot)
HRESULT	AddTrack ([in] BSTR szTrackName,[in] RtFloat fWeight,[in] RtFloat fTime)
HRESULT	GetTracksCount ([out, retval] RtUlong *pdwTracksCount)
HRESULT	GetTrack ([in] RtUlong dwIndex,[out] BSTR *pszTrackName,[out] RtFloat *pfWeight,[out] RtFloat *pfTime)

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Detailed Description

This interface contains avatar motion state which is used for network transfer of avatar motions.

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Member Function Documentation

HRESULT IRdAvatarMotionState::SetTimeStamp

(

RtUlong

dwTimeStamp

)

Set timestamp of this data. Timestamps are used for time-smooth interpolation

Parameters:

	dwTimeStamp	Motion state time stamp
	S_OK	is returned

HRESULT IRdAvatarMotionState::GetTimeStamp

(

RtUlong *

pdwTimeStamp

)

Get timestamp of this data.

Parameters:

	pdwTimeStamp	Motion state time stamp
	S_OK	is returned

HRESULT IRdAvatarMotionState::SetCameraTransform

(

[in] RtMatrixf *

pTransform

)

Set camera transform.

Parameters:

	pTransform	Camera transform matrix
	S_OK	is returned

HRESULT IRdAvatarMotionState::GetCameraTransform

(

[out] RtMatrixf *

pTransform

)

Get camera transform

Parameters:

	pTransform	Camera transform matrix
	S_OK	is returned

HRESULT IRdAvatarMotionState::SetAvatarPositionRotation	(	[in] RtVector3f *	pPos,
		[in] RtVector3f *	pRot
	)

Set avatar position and rotation.

Parameters:

	pPos	Avatar position
	pRot	Avatar rotation
	S_OK	is returned

HRESULT IRdAvatarMotionState::GetAvatarPositionRotation	(	[out] RtVector3f *	pPos,
		[out] RtVector3f *	pRot
	)

Get avatar position and rotation.

Parameters:

	pPos	Avatar position
	pRot	Avatar rotation
	S_OK	is returned

HRESULT IRdAvatarMotionState::AddTrack	(	[in] BSTR	szTrackName,
		[in] RtFloat	fWeight,
		[in] RtFloat	fTime
	)

Add track to data object.

Parameters:

	szTrackName	Name of the track
	fWeight	Weight for animation
	fTime	Animation time

Returns:

S_OK is returned.

HRESULT IRdAvatarMotionState::GetTracksCount

(

[out, retval] RtUlong *

pdwTracksCount

)

Get tracks count.

Parameters:

pdwTracksCount

Number of active tracks

Returns:

S_OK is returned

HRESULT IRdAvatarMotionState::GetTrack	(	[in] RtUlong	dwIndex,
		[out] BSTR *	pszTrackName,
		[out] RtFloat *	pfWeight,
		[out] RtFloat *	pfTime
	)

Get track data.

Parameters:

	dwIndex	Track index
	pszTrackName	Name of the track
	pfWeight	Weight for animation
	pfTime	Animation time

Returns:

S_OK is returned if succeeded