IRfTriangulatorSet Struct Reference

Inherits IRsObject.

List of all members.

Public Member Functions
HRESULT	AddEdge (RtTriangulatorSetEdge *pEdge)
HRESULT	Triangulate ()
HRESULT	Clear ()
HRESULT	GetNumTriangles (RtDWORD *pdwNumTriangles)
HRESULT	GetTriangle ([in] RtDWORD dwIndex,[out, retval] RtTriangulatorSetTriangle *pTriangle)

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Detailed Description

IRfTriangulatorSet

WorkSpace triangulator. Add edges and call Triangulate. Then query for created triangles.

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Member Function Documentation

HRESULT IRfTriangulatorSet::AddEdge

(

RtTriangulatorSetEdge *

pEdge

)

Add polygon edge to triangulator.

Parameters:

[in]

pEdge

Edge to add

HRESULT IRfTriangulatorSet::Triangulate

(

)

Triangulate added edges.

Returns:

S_OK if succeeded.

HRESULT IRfTriangulatorSet::Clear

(

)

Clear triangulator internal structures.

Returns:

S_OK

HRESULT IRfTriangulatorSet::GetNumTriangles

(

RtDWORD *

pdwNumTriangles

)

Get number of created triangles.

Returns:

pdwNumTriangles [out,retval] Filled with number of created triangles

HRESULT IRfTriangulatorSet::GetTriangle	(	[in] RtDWORD	dwIndex,
		[out, retval] RtTriangulatorSetTriangle *	pTriangle
	)

Get triangle description.

Parameters:

dwIndex

[in] Triangle index to retrieve

Returns:

pTriangle [out, retval] Filled with triangle description.