208 lines
5.9 KiB
C++
Executable File
208 lines
5.9 KiB
C++
Executable File
#ifndef LINUX
|
|
#pragma once
|
|
#endif
|
|
#ifndef _MItMeshVertex
|
|
#define _MItMeshVertex
|
|
//
|
|
// *****************************************************************************
|
|
//
|
|
// Copyright (C) 1997-2001 Alias|Wavefront Inc.
|
|
//
|
|
// These coded instructions, statements and computer programs contain
|
|
// unpublished information proprietary to Alias|Wavefront Inc. and are
|
|
// protected by Canadian and US federal copyright laws. They may not be
|
|
// disclosed to third parties or copied or duplicated, in whole or in part,
|
|
// without prior written consent of Alias|Wavefront Inc.
|
|
//
|
|
// Unpublished-rights reserved under the Copyright Laws of the United States.
|
|
//
|
|
// *****************************************************************************
|
|
//
|
|
// CLASS: MItMeshVertex
|
|
//
|
|
// *****************************************************************************
|
|
//
|
|
// CLASS DESCRIPTION (MItMeshVertex)
|
|
//
|
|
// This class is the iterator for polygonal vertices.
|
|
//
|
|
// The iterator functions in two modes depending on whether a component
|
|
// is specified. When a component is not given or is NULL the iteration
|
|
// will be over all vertices for the polygon. When a component is given
|
|
// this iterator will iterate over the vertices specified in the component.
|
|
// When iterating over components a DAG path to the surface must also be
|
|
// supplied.
|
|
//
|
|
// *****************************************************************************
|
|
|
|
#if defined __cplusplus
|
|
|
|
// *****************************************************************************
|
|
|
|
// INCLUDED HEADER FILES
|
|
|
|
#include <maya/MFnDagNode.h>
|
|
#include <maya/MObject.h>
|
|
#include <maya/MVector.h>
|
|
#include <maya/MPoint.h>
|
|
#include <maya/MColor.h>
|
|
#include <maya/MFloatVectorArray.h>
|
|
#include <maya/MFloatArray.h>
|
|
#include <maya/MVectorArray.h>
|
|
#include <maya/MColorArray.h>
|
|
#include <maya/MString.h>
|
|
|
|
// *****************************************************************************
|
|
|
|
// DECLARATIONS
|
|
|
|
class MPointArray;
|
|
class MDoubleArray;
|
|
class MIntArray;
|
|
|
|
// *****************************************************************************
|
|
|
|
// CLASS DECLARATION (MItMeshVertex)
|
|
|
|
/// Polygon vertex iterator
|
|
/**
|
|
Iterate of polygonal vertices
|
|
*/
|
|
#ifdef _WIN32
|
|
#pragma warning(disable: 4522)
|
|
#endif // _WIN32
|
|
|
|
class OPENMAYA_EXPORT MItMeshVertex
|
|
{
|
|
public:
|
|
///
|
|
MItMeshVertex( MObject & polyObject, MStatus * ReturnStatus = NULL );
|
|
///
|
|
MItMeshVertex( const MDagPath &polyObject,
|
|
MObject & component = MObject::kNullObj,
|
|
MStatus * ReturnStatus = NULL );
|
|
///
|
|
virtual ~MItMeshVertex();
|
|
///
|
|
bool isDone( MStatus * ReturnStatus = NULL );
|
|
///
|
|
MStatus next();
|
|
///
|
|
MStatus reset();
|
|
///
|
|
MStatus reset( MObject & polyObject );
|
|
///
|
|
MStatus reset( const MDagPath &polyObject,
|
|
MObject & component = MObject::kNullObj );
|
|
|
|
///
|
|
int count( MStatus * ReturnStatus = NULL );
|
|
|
|
// The index in the vertex list of the current vertex in iteration.
|
|
//
|
|
///
|
|
int index( MStatus * ReturnStatus = NULL );
|
|
///
|
|
MObject vertex( MStatus * ReturnStatus = NULL );
|
|
|
|
///
|
|
MPoint position( MSpace::Space space = MSpace::kObject,
|
|
MStatus * ReturnStatus = NULL );
|
|
///
|
|
MStatus setPosition( const MPoint & point,
|
|
MSpace::Space space = MSpace::kObject );
|
|
///
|
|
MStatus translateBy( const MVector & vector,
|
|
MSpace::Space space = MSpace::kObject );
|
|
|
|
///
|
|
MStatus getNormal( MVector & vector,
|
|
MSpace::Space space = MSpace::kObject );
|
|
///
|
|
MStatus getNormal( MVector & vector, int faceIndex,
|
|
MSpace::Space space = MSpace::kObject );
|
|
///
|
|
MStatus getNormals( MVectorArray & vectorArray,
|
|
MSpace::Space space = MSpace::kObject );
|
|
///
|
|
MStatus numUVs( int &count, const MString * uvSet = NULL);
|
|
///
|
|
MStatus setUV( float2 & uvPoint, const MString * uvSet = NULL);
|
|
///
|
|
MStatus getUV( float2 & uvPoint, const MString * uvSet = NULL);
|
|
///
|
|
MStatus setUV( int faceId, float2 & uvPoint, const MString * uvSet = NULL);
|
|
///
|
|
MStatus getUV( int faceId, float2 & uvPoint, const MString * uvSet = NULL) const;
|
|
///
|
|
MStatus setUVs( MFloatArray& uArray, MFloatArray& vArray, MIntArray& faceIds,
|
|
const MString * uvSet = NULL );
|
|
///
|
|
MStatus getUVs( MFloatArray& uArray, MFloatArray& vArray, MIntArray& faceIds,
|
|
const MString * uvSet = NULL) const;
|
|
///
|
|
MStatus updateSurface();
|
|
///
|
|
MStatus geomChanged();
|
|
///
|
|
MStatus setIndex(int index, int &prevIndex);
|
|
///
|
|
MStatus getConnectedFaces( MIntArray & faceList);
|
|
///
|
|
MStatus getConnectedEdges( MIntArray & edgeList );
|
|
///
|
|
MStatus getConnectedVertices( MIntArray & vertexList );
|
|
///
|
|
MStatus numConnectedFaces(int &faceCount ) const;
|
|
///
|
|
MStatus numConnectedEdges(int &edgeCount ) const;
|
|
///
|
|
bool connectedToFace( int faceIndex, MStatus * ReturnStatus = NULL);
|
|
///
|
|
bool connectedToEdge( int edgeIndex, MStatus * ReturnStatus = NULL);
|
|
///
|
|
MStatus getOppositeVertex( int &vertexId, int edgeId);
|
|
///
|
|
bool onBoundary(MStatus * ReturnStatus = NULL );
|
|
|
|
///
|
|
bool hasColor(MStatus * ReturnStatus = NULL ) const;
|
|
///
|
|
bool hasColor(int faceIndex, MStatus * ReturnStatus = NULL ) const;
|
|
///
|
|
MStatus getColor(MColor &color, int index) const;
|
|
///
|
|
MStatus getColor(MColor &color) const;
|
|
///
|
|
MStatus getColors(MColorArray &colors) const;
|
|
|
|
protected:
|
|
bool getUVSetIndex( const MString * uvSetName,
|
|
int & uvSet) const;
|
|
|
|
private:
|
|
static const char* className();
|
|
void * f_it;
|
|
MPtrBase * f_shape;
|
|
void * f_path;
|
|
void * f_geom;
|
|
void * fElements;
|
|
int fCurrentElement;
|
|
int fMaxElements;
|
|
int fCurrentIndex;
|
|
void * f_vertex;
|
|
void * f_ref;
|
|
bool fDirectIndex;
|
|
};
|
|
|
|
#ifdef _WIN32
|
|
#pragma warning(default: 4522)
|
|
#endif // _WIN32
|
|
|
|
// *****************************************************************************
|
|
#endif /* __cplusplus */
|
|
#endif /* _MItMeshVertex */
|
|
|
|
|
|
|