IRdSkinWeightIndexed Interface Reference

Inherits IDispatch.

List of all members.

Public Member Functions
HRESULT	GetNumRecords ([out, retval] RtDWORD *dwNumRecords)
HRESULT	SetNumRecords ([in] RtDWORD dwNumRecords)
Properties
RtUlong *	index ([in] RtDWORD dwRecord) [get]
RtUlong	index ([in] RtDWORD dwRecord) [set]
RtFloat *	weight ([in] RtDWORD dwRecord) [get]
RtFloat	weight ([in] RtDWORD dwRecord) [set]

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Detailed Description

IRdSkinWeightIndexed:

• Specifies skinning data in a stream consisting of RtSkinIndexedWeight elements.
• Each skin weight is stored as vertex index and vertex weight.
• Stream is used if number of weight painted vertices < 1/2 of all mesh vertices.
• Otherwise IRdSkinWeightDirect stream is used for saving memory.

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Member Function Documentation

HRESULT IRdSkinWeightIndexed::GetNumRecords

(

[out, retval] RtDWORD *

dwNumRecords

)

Get number of skinned vertices.

Returns:

dwNumRecords [out,retval] Returns number of records/vertices found.

standard HRESULT processing can be applied to returned value.

HRESULT IRdSkinWeightIndexed::SetNumRecords

(

[in] RtDWORD

dwNumRecords

)

Set number of skinned vertices.

Parameters:

dwNumRecords

[in] Set number of records/vertices.

Returns:

standard HRESULT processing can be applied to returned value.

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Property Documentation

RtUlong * IRdSkinWeightIndexed::index([in] RtDWORD dwRecord) [get]

Get vertex index.

Parameters:

dwRecord

[in] Record index.

Returns:

pdwIndex [out,retval] Returns the Vertex index.

standard HRESULT processing can be applied to returned value.

RtUlong IRdSkinWeightIndexed::index([in] RtDWORD dwRecord) [set]

Set vertex index.

Parameters:

	dwRecord	[in] Vertex record to set index for.
	dwIndex	[in] Vertex index to set.

Returns:

standard HRESULT processing can be applied to returned value.

RtFloat* IRdSkinWeightIndexed::weight([in] RtDWORD dwRecord) [get]

Get weight of i-th record.

Parameters:

dwRecord

[in] Vertex Record index value.

Returns:

pVal [out,retval] Retrived value in record.

standard HRESULT processing can be applied to returned value.

RtFloat IRdSkinWeightIndexed::weight([in] RtDWORD dwRecord) [set]

Set weight of i-th record.

Parameters:

	dwRecord	[in] Vertex Record index value.
	newVal	[in] weight to set.

Returns:

standard HRESULT processing can be applied to returned value.