IRdGeometryIdentificationTriangleStream Interface Reference

Inherits IDispatch.

List of all members.

Public Member Functions
HRESULT	GetNumTriangles ([out, retval] RtDWORD *dwNumVertices)
HRESULT	SetNumTriangles ([in] RtDWORD dwNumTriangles)
Properties
RtUlong *	i ([in] RtDWORD dwIndex) [get]
RtUlong	i ([in] RtDWORD dwIndex) [set]
RtUlong *	j ([in] RtDWORD dwIndex) [get]
RtUlong	j ([in] RtDWORD dwIndex) [set]
RtUlong *	k ([in] RtDWORD dwIndex) [get]
RtUlong	k ([in] RtDWORD dwIndex) [set]

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Detailed Description

IRdGeometryIdentificationTriangleStream:

• stores secondary UV coordinates indices for each triangle.
• Data stream for this index stream are held by IRdUVSecCoordStream.
• The stream is part of IRdMesh and is stored in Triangle stream group.
• Stream is identified by STREAMID_TRIANGLES_GEOMETRY_IDENTIFICATION id.

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Member Function Documentation

HRESULT IRdGeometryIdentificationTriangleStream::GetNumTriangles

(

[out, retval] RtDWORD *

dwNumVertices

)

Returns:

dwNumVertices [out,retval] Get number of triangles.

standard HRESULT processing can be applied to returned value.

HRESULT IRdGeometryIdentificationTriangleStream::SetNumTriangles

(

[in] RtDWORD

dwNumTriangles

)

Parameters:

dwNumTriangles

[in] Set number of triangles.

Returns:

standard HRESULT processing can be applied to returned value.

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Property Documentation

RtUlong * IRdGeometryIdentificationTriangleStream::i([in] RtDWORD dwIndex) [get]

Get index of first UV coordinate of i-th triangle.

Parameters:

dwIndex

[in] Triangle Index value.

Returns:

pVal [out,retval] Returns index of first UV coord.

standard HRESULT processing can be applied to returned value.

RtUlong IRdGeometryIdentificationTriangleStream::i([in] RtDWORD dwIndex) [set]

Set index of first UV coordinate of i-th triangle.

Parameters:

	dwIndex	[in] Triangle index value.
	newVal	[in] Index value to set.

Returns:

standard HRESULT processing can be applied to returned value.

RtUlong * IRdGeometryIdentificationTriangleStream::j([in] RtDWORD dwIndex) [get]

Get index of second UV coordinate of i-th triangle.

Parameters:

dwIndex

[in] Triangle Index value.

Returns:

pVal [out,retval] Returns index of second UV coord.

standard HRESULT processing can be applied to returned value.

RtUlong IRdGeometryIdentificationTriangleStream::j([in] RtDWORD dwIndex) [set]

Set index of second UV coordinate of i-th triangle.

Parameters:

	dwIndex	[in] Triangle index value.
	newVal	[in] Index value to set.

Returns:

standard HRESULT processing can be applied to returned value.

RtUlong* IRdGeometryIdentificationTriangleStream::k([in] RtDWORD dwIndex) [get]

Get index of third UV coordinate of i-th triangle.

Parameters:

dwIndex

[in] Triangle Index value.

Returns:

pVal [out,retval] Returns index of third UV coord.

standard HRESULT processing can be applied to returned value.

RtUlong IRdGeometryIdentificationTriangleStream::k([in] RtDWORD dwIndex) [set]

Set index of third UV coordinate of i-th triangle.

Parameters:

	dwIndex	[in] Triangle index value.
	newVal	[in] Index value to set.

Returns:

standard HRESULT processing can be applied to returned value.