IRdMeshSelection Struct Reference

Inherits IDispatch.

List of all members.

Public Member Functions
HRESULT	InjectSelectionStreams ([in] IRdMesh *pMesh)
HRESULT	ClearSelection ()
HRESULT	SelectVertex ([in]RtUlong uVertexIndex,[in] RtFloat fWeight)
HRESULT	DeselectVertex ([in]RtUlong uVertexIndex)
HRESULT	AddVertex ([in]RtUlong uVertexIndex)
HRESULT	GetNumSelectedVertices ([out]RtUlong *pCount)
HRESULT	GetSelectedVertex ([in] RtUlong uIndex,[out]RtVertexSelection *pSel)
HRESULT	DeselectVertices ()
HRESULT	AddEdge ([in]RtUlong uTriangleIndex,[in] RtUlong uEdgeIndex)
HRESULT	SelectEdge ([in]RtUlong uTriangleIndex,[in] RtUlong uEdgeIndex,[in]RtFloat fWeight)
HRESULT	DeselectEdge ([in]RtUlong uTriangleIndex,[in] RtUlong uEdgeIndex)
HRESULT	GetNumSelectedEdges ([out]RtUlong *pCount)
HRESULT	GetSelectedEdge ([in] RtUlong uIndex,[out]RtEdgeSelection *pSel)
HRESULT	DeselectEdges ()
HRESULT	AddTriangle ([in]RtUlong uTriangleIndex)
HRESULT	SelectTriangle ([in]RtUlong uTriangleIndex,[in] RtFloat fWeight)
HRESULT	DeselectTriangle ([in]RtUlong uTriangleIndex)
HRESULT	GetNumSelectedTriangles ([out]RtUlong *pCount)
HRESULT	GetSelectedTriangle ([in] RtUlong uIndex,[out]RtTriangleSelection *pSel)
HRESULT	DeselectTriangles ()
HRESULT	AddFaceTriangle ([in]RtUlong uTriangleIndex)
HRESULT	SelectFaceTriangle ([in]RtUlong uTriangleIndex,[in] RtFloat fWeight)
HRESULT	DeselectFaceTriangle ([in]RtUlong uTriangleIndex)
HRESULT	GetNumSelectedFaceTriangles ([out]RtUlong *pCount)
HRESULT	GetSelectedFaceTriangle ([in] RtUlong uIndex,[out]RtFaceTriangleSelection *pSel)
HRESULT	DeselectFaceTriangles ()
HRESULT	ToggleSelection ([in] IRdMeshSelection *pSelection)
HRESULT	AddSelection ([in] IRdMeshSelection *pSelection)
HRESULT	UpdateContextSelection ([in] IRdMeshSelection *pSelection)
HRESULT	FilterContextSelection ([in] IRdMeshSelection *pSelection)
HRESULT	RemoveSelection ([in] IRdMeshSelection *pSelection)
HRESULT	SelectionsEqual ([in] IRdMeshSelection *pSelection)
HRESULT	TranslateToInput ([in] IRdMesh *pInputMesh,[in] IRdMesh *pOutputMesh)
HRESULT	ExtendSelection ([in] IRdMesh *pInputMesh,[in] IRdMesh *pOutputMesh)
HRESULT	TranslateToOutput ([in] IRdMesh *pInputMesh,[in] IRdMesh *pOutputMesh)
HRESULT	Sort ()
HRESULT	FillEdges (IRdMesh *pMesh)

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Detailed Description

IRdMeshSelection data object holds information about object's selected elements during point edit.

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Member Function Documentation

HRESULT IRdMeshSelection::InjectSelectionStreams (  [in] IRdMesh *  pMesh  )

Add selection streams generated from this selection to specified mesh Parameters: pMesh  mesh to add streams Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::ClearSelection (   )

Clear selection object Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::SelectVertex (  [in] RtUlong  uVertexIndex, [in] RtFloat  fWeight )

Add vertex to selection Parameters: uVertexIndex  Vertex to select fWeight  Vertex selection weight Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::DeselectVertex (  [in] RtUlong  uVertexIndex  )

Add vertex to selection Parameters: uVertexIndex  Vertex to select fWeight  Vertex selection weight Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::AddVertex (  [in] RtUlong  uVertexIndex  )

Add vertex to selection. Selection weight is set to 1. Parameters: uVertexIndex  Vertex to select Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::GetNumSelectedVertices (  [out] RtUlong *  pCount  )

Return number of selected vertices Parameters: pCount  number of selected vertices Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::GetSelectedVertex (  [in] RtUlong  uIndex, [out] RtVertexSelection *  pSel )

Get selected vertex by index Parameters: uIndex  Selected vertex index pSel  Vertex selection structure Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::DeselectVertices (   )

Deselect all vertices Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::AddEdge (  [in] RtUlong  uTriangleIndex, [in] RtUlong  uEdgeIndex )

Add edge to selection. Edge weight is set to 1. Parameters: uTriangleIndex  triangle index uEdgeIndex  edge index. 0=edge 1,2; 1=edge 2,3; 2 = edge 3,1 Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::SelectEdge (  [in] RtUlong  uTriangleIndex, [in] RtUlong  uEdgeIndex, [in] RtFloat  fWeight )

Add vertex to selection Parameters: uTriangleIndex  triangle index uEdgeIndex  edge index. 0=edge 1,2; 1=edge 2,3; 2 = edge 3,1 fWeight  Weight for selected edge Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::DeselectEdge (  [in] RtUlong  uTriangleIndex, [in] RtUlong  uEdgeIndex )

Remove edge from selection Parameters: uTriangleIndex  Triangle index uEdgeIndex  Edge index Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::GetNumSelectedEdges (  [out] RtUlong *  pCount  )

Return number of selected edges Parameters: pCount  Number of selected edges Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::GetSelectedEdge (  [in] RtUlong  uIndex, [out] RtEdgeSelection *  pSel )

Return selected edge Parameters: uIndex  Selected edge index pSel  Selected edge structure Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::DeselectEdges (   )

Deselect all edges Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::AddTriangle (  [in] RtUlong  uTriangleIndex  )

Add triangle to selection. Weight is set to 1. Parameters: uTriangleIndex  triangle to select Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::SelectTriangle (  [in] RtUlong  uTriangleIndex, [in] RtFloat  fWeight )

Add triangle to selection. Parameters: uTriangleIndex  triangle to select fWeight  triangle weight Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::DeselectTriangle (  [in] RtUlong  uTriangleIndex  )

Deselect triangle. Parameters: uTriangleIndex  triangle to deselect Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::GetNumSelectedTriangles (  [out] RtUlong *  pCount  )

Return number of selected triangles Parameters: pCount  triangle count Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::GetSelectedTriangle (  [in] RtUlong  uIndex, [out] RtTriangleSelection *  pSel )

Get selected triangle Parameters: uTriangleIndex  selected triangle index pSel  Triangle selection structure Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::DeselectTriangles (   )

Deselect all triangles Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::AddFaceTriangle (  [in] RtUlong  uTriangleIndex  )

Add face triangle to selection. Weight is set to 1. Parameters: uTriangleIndex  face triangle to select Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::SelectFaceTriangle (  [in] RtUlong  uTriangleIndex, [in] RtFloat  fWeight )

Add triangle to selection. Parameters: uTriangleIndex  triangle to select fWeight  face triangle selection weight Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::DeselectFaceTriangle (  [in] RtUlong  uTriangleIndex  )

Remove face triangle from selection Parameters: uTriangleIndex  face triangle index Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::GetNumSelectedFaceTriangles (  [out] RtUlong *  pCount  )

Return number of selected face triangles Parameters: pCount  Number of selected face triangles Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::GetSelectedFaceTriangle (  [in] RtUlong  uIndex, [out] RtFaceTriangleSelection *  pSel )

Get selected face triangle Parameters: uIndex  face triangle index pSel  Structure describing face triangle selection Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::DeselectFaceTriangles (   )

Deselect all selected face triangles Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::ToggleSelection (  [in] IRdMeshSelection *  pSelection  )

Xor selection with other selection. Both selections must be sorted. Parameters: pSelection  The other selection Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::AddSelection (  [in] IRdMeshSelection *  pSelection  )

Merge selection to current. Both selections must be sorted. Parameters: pSelection  The other selection Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::UpdateContextSelection (  [in] IRdMeshSelection *  pSelection  )

Merge selection, use selection type to remove lower types of selections (ordering is vertex, edge, triangle, face). Both selections must be sorted. Parameters: pSelection  The other selection Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::FilterContextSelection (  [in] IRdMeshSelection *  pSelection  )

Remove lower types of selections as the one that are present in the other selection Parameters: pSelection  The other selection Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::RemoveSelection (  [in] IRdMeshSelection *  pSelection  )

Subtract selection from current selection. Both selections must be sorted. Parameters: pSelection  The other selection Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::SelectionsEqual (  [in] IRdMeshSelection *  pSelection  )

Check, if selection is equal to the other selection. Both selections must be sorted. Parameters: pSelection  The other selection Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::TranslateToInput (  [in] IRdMesh *  pInputMesh, [in] IRdMesh *  pOutputMesh )

Translate selection from output mesh to input mesh use internal mesh lookup streams. Parameters: pInputMesh  mesh on input of mesh modifier node pOutputMesh  mesh dependent on input mesh Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::ExtendSelection (  [in] IRdMesh *  pInputMesh, [in] IRdMesh *  pOutputMesh )

Extend selection to all elements when only one part is selected Parameters: pInputMesh  mesh on input of mesh modifier node pOutputMesh  mesh dependent on input mesh Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::TranslateToOutput (  [in] IRdMesh *  pInputMesh, [in] IRdMesh *  pOutputMesh )

Translate selection defined for input mesh to selectin defined for output mesh Parameters: pInputMesh  mesh on input of mesh modifier node pOutputMesh  mesh dependent on input mesh Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::Sort (   )

Sort selection. Use when adding selection elements out of order. Returns: standard HRESULT processing can be applied to returned value

HRESULT IRdMeshSelection::FillEdges (  IRdMesh *  pMesh  )

Extend selection with edges with of oposite direction if they are not present. Parameters: pMesh  Mesh this selection. Returns: standard HRESULT processing can be applied to returned value

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