FaceRemap Class Reference

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#include <meshdelta.h>

Inheritance diagram for FaceRemap:

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Class Description

This class represents the notion of a mesh edit Face Remap, which changes one or more of the verticies a face uses.

It can also alter the visibiliy of the face's edge, its hidden state and its material ID.

See also:

Class Mesh, Class Face, Class Point3.

Public Member Functions
	FaceRemap ()
DllExport	FaceRemap (DWORD faceIndex, DWORD flag, DWORD *vertexIndexArray)
DllExport void	Apply (Face &ff)
DllExport void	Apply (TVFace &tf)
DllExport void	Apply (FaceRemap &fr)
Face	operator* (Face &ff)
TVFace	operator* (TVFace &ff)
Public Attributes
DWORD	f
	Face being remapped. This is a zero based index into the Mesh's faces array.
DWORD	flags
	Specifies which verticies to remap.
DWORD	v [3]
	Array of vertex indicies.

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Constructor & Destructor Documentation

FaceRemap

(

)

[inline]

Remarks:

Constructor. The flags and f are set to 0.

{ f=flags=0; }

DllExport FaceRemap	(	DWORD	faceIndex,
		DWORD	flag,
		DWORD *	vertexIndexArray
	)

Remarks:

Constructor.

Parameters:

faceIndex	- The face to remap.
flag	- The flags to set.
vertexIndexArray	- The array of vertex indicies.

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Member Function Documentation

DllExport void Apply

(

Face &

ff

)

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Remarks:

Applies the vertex remapping to the given face based on the flags of this FaceRemap object.

Parameters:

Face &ff The face whose vertices are remapped.

DllExport void Apply

(

TVFace &

tf

)

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Remarks:

Applies the vertex remapping to the given map face based on the flags of this FaceRemap object.

Parameters:

TVFace &tf The texture face whose tVerts are remapped by the verts of this FaceRemap object. The v data member used contains indices into the mesh object's tVerts array.

DllExport void Apply

(

FaceRemap &

fr

)

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Remarks:

Assigns the flags and verts of this FaceRemap object to the FaceRemap passed.

Parameters:

FaceRemap &fr The FaceRemap whose flags and verts are assigned.

Face operator*

(

Face &

ff

)

[inline]

Remarks:

Returns a new Face with the FaceRemap applied.

{ Face nf=ff; Apply(nf); return nf; }

TVFace operator*

(

TVFace &

ff

)

[inline]

Remarks:

Returns a new TVFace with the FaceRemap applied.

{ TVFace nf=ff; Apply(nf); return nf; }

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Member Data Documentation

DWORD f

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Face being remapped. This is a zero based index into the Mesh's faces array.

DWORD flags

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Specifies which verticies to remap.

One or more of the following values: FR_V0 - Remap the 0th vertex. FR_V1 - Remap the 1st vertex. FR_V2 - Remap the 2nd vertex. FR_ALL - Remap all the vertices.

DWORD v[3]

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Array of vertex indicies.

These indicate which vertex is used by each specified corner of the face being remapped.