IRdVertexVisualizationStream Interface Reference

Inherits IDispatch.

List of all members.

Public Member Functions
HRESULT	GetNumVertices ([out, retval] RtDWORD *dwNumVertices)
HRESULT	SetNumVertices ([in] RtDWORD dwNumVertices)
Properties
RtUlong *	color ([in] RtDWORD dwIndex) [get]
RtUlong	color ([in] RtDWORD dwIndex) [set]
RtFloat *	pointsize ([in] RtDWORD dwIndex) [get]
RtFloat	pointsize ([in] RtDWORD dwIndex) [set]
IDispatch **	vColor ([in] RtDWORD dwIndex) [get]
IDispatch *	vColor ([in] RtDWORD dwIndex) [set]

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Detailed Description

IRdVertexVisualizationStream:

• Specifies per vertex colors and sizes.
• Stream consists of elements of RtVertexVisualization type.
• The stream is part of IRdMesh and is stored in Vertex stream group.
• Stream is identified by STREAMID_VERTEX_VISUALIZATION id.

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Member Function Documentation

HRESULT IRdVertexVisualizationStream::GetNumVertices

(

[out, retval] RtDWORD *

dwNumVertices

)

Get number of vertices.

Returns:

dwNumVertices [out,retval] Return value for number of vertices.

standard HRESULT processing can be applied to returned value.

HRESULT IRdVertexVisualizationStream::SetNumVertices

(

[in] RtDWORD

dwNumVertices

)

Set number of vertices.

Parameters:

dwNumVertices

[in] Value of number of vertices to set.

Returns:

standard HRESULT processing can be applied to returned value.

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Property Documentation

RtUlong * IRdVertexVisualizationStream::color([in] RtDWORD dwIndex) [get]

Get Color for i-th vertex.

Parameters:

dwIndex

[in] Index value of vertex.

Returns:

pVal [out,retval] Returned color value.

standard HRESULT processing can be applied to returned value.

RtUlong IRdVertexVisualizationStream::color([in] RtDWORD dwIndex) [set]

Set Color for i-th vertex.

Parameters:

	dwIndex	[in] Index value of vertex.
	newVal	[in] New color value to set.

Returns:

standard HRESULT processing can be applied to returned value.

RtFloat* IRdVertexVisualizationStream::pointsize([in] RtDWORD dwIndex) [get]

Get Size of i-th vertex.

Parameters:

dwIndex

[in] Index value of vertex.

Returns:

pVal [out,retval] Returned size value.

standard HRESULT processing can be applied to returned value.

RtFloat IRdVertexVisualizationStream::pointsize([in] RtDWORD dwIndex) [set]

Set Size for i-th vertex.

Parameters:

	dwIndex	[in] Index value of vertex.
	newVal	[in] New size value to set.

Returns:

standard HRESULT processing can be applied to returned value.

IDispatch ** IRdVertexVisualizationStream::vColor([in] RtDWORD dwIndex) [get]

Get Color for i-th vertex.

Parameters:

dwIndex

[in] Index value of vertex.

Returns:

pVal [out,retval] Returns color value for vertex.

standard HRESULT processing can be applied to returned value.

IDispatch * IRdVertexVisualizationStream::vColor([in] RtDWORD dwIndex) [set]

Set Color for i-th vertex.

Parameters:

	dwIndex	[in] Index value of vertex.
	newVal	[in] New color value to set.

Returns:

standard HRESULT processing can be applied to returned value.