625 lines
20 KiB
C++
Executable File
625 lines
20 KiB
C++
Executable File
#ifndef LINUX
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#pragma once
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#endif
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#ifndef _MFnMesh
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#define _MFnMesh
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//
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// *****************************************************************************
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//
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// Copyright (C) 1997-2001 Alias|Wavefront Inc.
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//
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// These coded instructions, statements and computer programs contain
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// unpublished information proprietary to Alias|Wavefront Inc. and are
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// protected by Canadian and US federal copyright laws. They may not be
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// disclosed to third parties or copied or duplicated, in whole or in part,
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// without prior written consent of Alias|Wavefront Inc.
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//
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// Unpublished-rights reserved under the Copyright Laws of the United States.
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//
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// *****************************************************************************
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//
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// CLASS: MFnMesh
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//
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// *****************************************************************************
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//
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// CLASS DESCRIPTION (MFnMesh)
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//
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// Function set for polygonal objects.
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//
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// *****************************************************************************
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#if defined __cplusplus
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// *****************************************************************************
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// INCLUDED HEADER FILES
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#include <maya/MFnDagNode.h>
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#include <maya/MVector.h>
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#include <maya/MPoint.h>
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#include <maya/MObject.h>
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#include <maya/MObjectArray.h>
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#include <maya/MColor.h>
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#include <maya/MVectorArray.h>
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#include <maya/MStringArray.h>
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#include <maya/MColorArray.h>
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#include <maya/MDGModifier.h>
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#include <maya/MString.h>
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// *****************************************************************************
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// DECLARATIONS
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class MPointArray;
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class MFloatArray;
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class MFloatPointArray;
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class MFloatVectorArray;
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class MIntArray;
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class MDoubleArray;
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class MSelectionList;
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// Default tolerance
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#define kMFnMeshTolerance 1.0e-3
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// Point equivalent tolerance
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#define kMFnMeshPointTolerance 1.0e-10
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// *****************************************************************************
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// CLASS DECLARATION (MFnMesh)
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/// Polygonal surface function set
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/**
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*/
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#ifdef _WIN32
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#pragma warning(disable: 4522)
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#endif // _WIN32
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class OPENMAYA_EXPORT MFnMesh : public MFnDagNode
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{
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declareDagMFn(MFnMesh, MFnDagNode);
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public:
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///
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MObject create( int numVertices, int numPolygons,
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const MFloatPointArray &vertexArray,
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const MIntArray &polygonCounts,
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const MIntArray &polygonConnects,
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MObject parentOrOwner = MObject::kNullObj,
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MStatus * ReturnStatus = NULL );
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///
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MObject create( int numVertices, int numPolygons,
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const MPointArray &vertexArray,
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const MIntArray &polygonCounts,
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const MIntArray &polygonConnects,
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MObject parentOrOwner = MObject::kNullObj,
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MStatus * ReturnStatus = NULL );
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///
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MObject addPolygon( const MPointArray & vertexArray,
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bool mergeVertices = true,
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double pointTolerance = kMFnMeshPointTolerance,
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MObject parentOrOwner = MObject::kNullObj,
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MStatus * ReturnStatus = NULL );
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///
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MObject addPolygon( const MPointArray & vertexArray,
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int & faceIndex,
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bool mergeVertices = true,
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double pointTolerance = kMFnMeshPointTolerance,
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MObject parentOrOwner = MObject::kNullObj,
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MStatus * ReturnStatus = NULL );
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/// OBSOLETE
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MObject addPolygon( MPointArray & vertexArray,
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double polyTolerance,
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bool mergeVertices = true,
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double pointTolerance = kMFnMeshPointTolerance,
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bool forceGeometry = true,
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MObject parentOrOwner = MObject::kNullObj,
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MStatus * ReturnStatus = NULL );
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///
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MStatus deleteFace(int index, MDGModifier *modifier = NULL);
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///
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MStatus deleteEdge(int index, MDGModifier *modifier = NULL);
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///
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MStatus deleteVertex(int index, MDGModifier *modifier = NULL);
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///
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MStatus lockVertexNormals(MIntArray & vertexList);
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///
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MStatus lockFaceVertexNormals( MIntArray & faceList, MIntArray & vertexList);
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///
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MStatus unlockVertexNormals(MIntArray & vertexList);
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///
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MStatus unlockFaceVertexNormals( MIntArray & faceList, MIntArray & vertexList);
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// Counts
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///
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int numVertices( MStatus * ReturnStatus = NULL) const;
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///
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int numEdges( MStatus * ReturnStatus = NULL ) const;
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///
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int numPolygons( MStatus * ReturnStatus = NULL ) const;
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///
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int numFaceVertices( MStatus * ReturnStatus = NULL ) const;
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///
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int polygonVertexCount( int polygonId,
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MStatus * ReturnStatus = NULL ) const;
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///
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int numUVs( MStatus * ReturnStatus = NULL ) const;
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///
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int numUVs( const MString &uvSet,
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MStatus * ReturnStatus = NULL ) const;
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///
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int numNormals( MStatus * ReturnStatus = NULL ) const;
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// Intersection/getClosestPoint methods.
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///
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bool intersect( const MPoint & raySource,
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const MVector & rayDirection,
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MPointArray & points,
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double tolerance = kMFnMeshPointTolerance,
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MSpace::Space space = MSpace::kObject,
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MIntArray * polygonIds = NULL,
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MStatus * ReturnStatus = NULL ) const;
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/// OBSOLETE
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bool intersect( MPoint & raySource, MVector & rayDirection,
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MPointArray & points,
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MStatus * ReturnStatus = NULL ) const;
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/// OBSOLETE
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bool intersect( const MPoint & raySource,
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const MVector & rayDirection,
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MPointArray & points,
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MStatus * ReturnStatus = NULL ) const;
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///
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MStatus getClosestPointAndNormal( const MPoint & toThisPoint,
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MPoint & theClosestPoint,
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MVector & theNormal,
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MSpace::Space space = MSpace::kObject,
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int * closestPolygon = NULL ) const;
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///
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MStatus getClosestPoint(const MPoint &toThisPoint,
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MPoint &theClosestPoint,
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MSpace::Space space = MSpace::kObject,
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int * closestPolygon = NULL ) const;
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///
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MStatus getClosestNormal(const MPoint &toThisPoint,
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MVector & theNormal,
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MSpace::Space space = MSpace::kObject,
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int * closestPolygon = NULL ) const;
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// Shaders and membership methods.
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///
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MStatus getConnectedShaders(
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unsigned instanceNumber,
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MObjectArray & shaders,
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MIntArray & indices ) const;
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///
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MStatus getConnectedSetsAndMembers(
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unsigned instanceNumber,
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MObjectArray & sets,
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MObjectArray & comps,
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bool renderableSetsOnly ) const;
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///
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MObject copy( const MObject & source,
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MObject parentOrOwner = MObject::kNullObj,
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MStatus * ReturnStatus = NULL );
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///
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MStatus updateSurface();
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///
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MStatus syncObject();
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// Get/set methods for mesh vertices.
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///
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MStatus getPoints( MFloatPointArray & vertexArray,
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MSpace::Space space = MSpace::kObject ) const;
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///
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MStatus getPoints( MPointArray & vertexArray,
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MSpace::Space space = MSpace::kObject ) const;
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///
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MStatus setPoints( MFloatPointArray & vertexArray,
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MSpace::Space space = MSpace::kObject );
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///
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MStatus setPoints( MPointArray & vertexArray,
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MSpace::Space space = MSpace::kObject );
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///
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MStatus getPolygonVertices( int polygonId,
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MIntArray & vertexList ) const;
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///
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MStatus setPoint( int vertexId, const MPoint & pos,
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MSpace::Space space = MSpace::kObject );
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///
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MStatus getPoint( int vertexId, MPoint & pos,
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MSpace::Space space = MSpace::kObject ) const;
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// Methods for setting/getting Normals
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///
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MStatus getNormals( MFloatVectorArray& normals,
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MSpace::Space space = MSpace::kObject ) const;
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///
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MStatus getFaceVertexNormal( int faceIndex, int vertexIndex,
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MVector & normal,
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MSpace::Space space = MSpace::kObject ) const;
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///
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MStatus getFaceVertexNormals( int faceIndex, MFloatVectorArray & normals,
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MSpace::Space space = MSpace::kObject ) const;
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///
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MStatus getFaceNormalIds( int faceIndex, MIntArray &normals ) const;
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///
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MStatus setFaceVertexNormal( MVector &normal,
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int faceIndex, int vertexIndex,
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MSpace::Space space = MSpace::kObject,
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MDGModifier *modifier = NULL);
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///
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MStatus setVertexNormal( MVector &normal,
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int vertexIndex,
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MSpace::Space space = MSpace::kObject,
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MDGModifier *modifier = NULL);
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///
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MStatus setFaceVertexNormals( MVectorArray & normalArray,
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MIntArray & faceList, MIntArray & vertexList,
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MSpace::Space space = MSpace::kObject );
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///
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MStatus setVertexNormals( MVectorArray & normalArray,
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MIntArray & vertexList,
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MSpace::Space space = MSpace::kObject );
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///
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MStatus getVertexNormal( int vertexId, MVector & normal,
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MSpace::Space space = MSpace::kObject ) const;
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///
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MStatus getPolygonNormal( int polygonId, MVector & normal,
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MSpace::Space space = MSpace::kObject ) const;
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// Edge info methods.
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///
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MStatus getEdgeVertices( int edgeId, int2 & vertexList ) const;
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///
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bool isEdgeSmooth( int edgeId, MStatus * ReturnStatus = NULL ) const;
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///
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MStatus setEdgeSmoothing( int edgeId, bool smooth = true );
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///
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MStatus cleanupEdgeSmoothing();
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// UVs operators and methods.
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///
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int numUVSets( MStatus *ReturnStatus = NULL) const;
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///
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MStatus createUVSet(MString &uvSetName,
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MDGModifier *modifier = NULL);
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///
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MStatus copyUVSet(const MString &fromName, MString &toName,
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MDGModifier *modifier = NULL);
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///
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MStatus renameUVSet(const MString &origName,
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const MString &newName,
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MDGModifier *modifier = NULL);
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///
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MStatus deleteUVSet(const MString &setName,
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MDGModifier *modifier = NULL,
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MSelectionList *currentSelection = NULL);
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///
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MStatus setCurrentUVSetName(const MString &setName,
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MDGModifier *modifier = NULL,
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MSelectionList *currentSelection = NULL);
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///
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MStatus getCurrentUVSetName(MString &setName) const;
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///
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MStatus getUVSetNames(MStringArray &setNames) const;
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///
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MStatus getAssociatedUVSetTextures(const MString uvSetName,
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MObjectArray & textures) const;
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///
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MStatus setUVs( const MFloatArray& uArray, const MFloatArray& vArray,
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const MString * uvSet = NULL );
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///
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MStatus setSomeUVs( const MIntArray & uvIds, const MFloatArray& uArray,
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const MFloatArray& vArray, const MString * uvSet = NULL );
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///
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MStatus getUVs( MFloatArray& uArray, MFloatArray& vArray,
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const MString * uvSet = NULL ) const;
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///
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MStatus setUV( int uvId, float u, float v,
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const MString * uvSet = NULL );
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///
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MStatus getUV( int uvId, float & u, float & v,
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const MString * uvSet = NULL ) const;
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///
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MStatus getPolygonUV( int polygonId, int vertexIndex,
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float & u, float & v,
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const MString * uvSet = NULL ) const;
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///
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MStatus getPolygonUVid( int polygonId, int vertexIndex,
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int &uvId,
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const MString * uvSet = NULL ) const;
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///
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MStatus assignUV( int polygonId, int vertexIndex, int uvId,
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const MString * uvSet = NULL );
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///
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MStatus assignUVs( const MIntArray& uvCounts, const MIntArray& uvIds,
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const MString * uvSet = NULL );
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///
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MStatus clearUVs( const MString * uvSet = NULL );
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///
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MStatus getAssignedUVs( MIntArray& uvCounts, MIntArray& uvIds,
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const MString * uvSet = NULL ) const;
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// Color Per Vertex Methods
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///
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MStatus setFaceColor(MColor &color, int index);
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///
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MStatus setVertexColor(MColor &color, int index, MDGModifier *modifier = NULL);
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///
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MStatus setFaceVertexColor( MColor &color, int faceIndex,
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int vertexIndex,
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MDGModifier *modifier = NULL);
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///
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MStatus setFaceColors(MColorArray &colors, MIntArray &faceList);
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///
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MStatus setVertexColors(MColorArray &colors, MIntArray &vertexList,
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MDGModifier *modifier = NULL);
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///
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MStatus setFaceVertexColors(MColorArray &colors,
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MIntArray &faceList, MIntArray &vertexList,
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MDGModifier *modifier = NULL);
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///
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MStatus removeFaceColors(MIntArray &faceList);
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///
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MStatus removeVertexColors(MIntArray &vertexList);
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///
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MStatus removeFaceVertexColors( MIntArray &faceList, MIntArray &vertexList);
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///
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MStatus getVertexColors(MColorArray &colors);
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///
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MStatus getFaceVertexColors(MColorArray &colors);
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///
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MStatus getFaceVertexColorIndex(int faceIndex, int localVertexIndex,
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int &colorIndex);
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// Polygon Hole Query Method
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///
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int getHoles( MIntArray& holeInfoArray,
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MIntArray& holeVertexArray,
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MStatus * ReturnStatus = NULL );
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// Blind Data Query Methods
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///
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bool isBlindDataTypeUsed( int blindDataId,
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MStatus * ReturnStatus = NULL ) const;
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///
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MStatus createBlindDataType( int blindDataId,
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MStringArray longNames,
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MStringArray shortNames,
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MStringArray formatNames);
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///
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bool hasBlindData( int compID,
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MFn::Type compType,
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int blindDataId,
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MStatus * ReturnStatus = NULL ) const;
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///
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bool hasBlindData( MFn::Type compType,
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int blindDataId,
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MStatus * ReturnStatus = NULL ) const;
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///
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bool hasBlindData( int compID,
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MFn::Type compType,
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MStatus * ReturnStatus = NULL ) const;
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///
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bool hasBlindData( MFn::Type compType,
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MStatus * ReturnStatus = NULL ) const;
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// Get Blind Data Methods.
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///
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MStatus getBlindDataTypes(MFn::Type compType,
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MIntArray& typeArray ) const;
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/// OBSOLETE
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MStatus getBlindDataAttrNames(int blindDataId,
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MStringArray& longNames,
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MStringArray& shortNames) const;
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///
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MStatus getBlindDataAttrNames(int blindDataId,
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MStringArray& longNames,
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MStringArray& shortNames,
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MStringArray& typeNames) const;
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///
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MStatus getIntBlindData( int compID, MFn::Type compType,
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int blindDataId, MString attrName,
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int &data) const;
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///
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MStatus getIntBlindData( MFn::Type compType,
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int blindDataId, MString attrName,
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MIntArray& compIDs, MIntArray& data) const;
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///
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MStatus getFloatBlindData( int compID, MFn::Type compType,
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int blindDataId, MString attrName,
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float &data) const;
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///
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MStatus getFloatBlindData( MFn::Type compType,
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int blindDataId, MString attrName,
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MIntArray& compIDs, MFloatArray& data) const;
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///
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MStatus getDoubleBlindData( int compID, MFn::Type compType,
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int blindDataId, MString attrName,
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double &data) const;
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///
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MStatus getDoubleBlindData( MFn::Type compType,
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int blindDataId, MString attrName,
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MIntArray& compIDs, MDoubleArray& data) const;
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///
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MStatus getBoolBlindData( int compID, MFn::Type compType,
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int blindDataId, MString attrName,
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bool &data) const;
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///
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MStatus getBoolBlindData( MFn::Type compType,
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int blindDataId, MString attrName,
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MIntArray& compIDs, MIntArray& data) const;
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///
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MStatus getStringBlindData( int compID, MFn::Type compType,
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int blindDataId, MString attrName,
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MString &data) const;
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///
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MStatus getStringBlindData( MFn::Type compType,
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int blindDataId, MString attrName,
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MIntArray& compIDs, MStringArray& data) const;
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///
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MStatus getBinaryBlindData( int compID, MFn::Type compType,
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int blindDataId, MString attrName,
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MString &data) const;
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///
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MStatus getBinaryBlindData( MFn::Type compType,
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int blindDataId, MString attrName,
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MIntArray& compIDs, MStringArray& data) const;
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// Set Blind Data Methods
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///
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MStatus setIntBlindData( int compID, MFn::Type compType,
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int blindDataId,
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MString attrName,
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int data);
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///
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MStatus setIntBlindData( MIntArray& compIDs, MFn::Type compType,
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int blindDataId,
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MString attrName,
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int data);
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///
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MStatus setIntBlindData( MIntArray& compIDs, MFn::Type compType,
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int blindDataId,
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MString attrName,
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MIntArray& data);
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///
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MStatus setFloatBlindData( int compID, MFn::Type compType,
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int blindDataId,
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MString attrName,
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float data);
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///
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MStatus setFloatBlindData( MIntArray& compIDs, MFn::Type compType,
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int blindDataId,
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MString attrName,
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float data);
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///
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MStatus setFloatBlindData( MIntArray& compIDs, MFn::Type compType,
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int blindDataId,
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MString attrName,
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MFloatArray &data);
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///
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MStatus setDoubleBlindData( int compID, MFn::Type compType,
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int blindDataId,
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MString attrName,
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double data);
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///
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MStatus setDoubleBlindData( MIntArray& compIDs, MFn::Type compType,
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int blindDataId,
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MString attrName,
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|
double data);
|
|
///
|
|
MStatus setDoubleBlindData( MIntArray& compIDs, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
MDoubleArray &data);
|
|
///
|
|
MStatus setBoolBlindData( int compID, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
bool data);
|
|
///
|
|
MStatus setBoolBlindData( MIntArray& compIDs, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
bool data);
|
|
///
|
|
MStatus setBoolBlindData( MIntArray& compIDs, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
MIntArray& data);
|
|
///
|
|
MStatus setStringBlindData( int compID, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
MString data);
|
|
///
|
|
MStatus setStringBlindData( MIntArray& compIDs, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
MString data);
|
|
///
|
|
MStatus setStringBlindData( MIntArray& compIDs, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
MStringArray &data);
|
|
///
|
|
MStatus setBinaryBlindData( int compID, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
MString data);
|
|
///
|
|
MStatus setBinaryBlindData( MIntArray& compIDs, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
MString data);
|
|
///
|
|
MStatus setBinaryBlindData( MIntArray& compIDs, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
MStringArray &data);
|
|
///
|
|
MStatus setBinaryBlindData( int compID, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName,
|
|
char *data, int length);
|
|
///
|
|
MStatus clearBlindData(int compID, MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName);
|
|
///
|
|
MStatus clearBlindData(MFn::Type compType,
|
|
int blindDataId,
|
|
MString attrName);
|
|
|
|
///
|
|
MStatus clearBlindData(MFn::Type compType);
|
|
///
|
|
MStatus clearBlindData(int compID,
|
|
MFn::Type compType,
|
|
int blindDataId);
|
|
///
|
|
MStatus clearBlindData(MFn::Type compType,
|
|
int blindDataId);
|
|
|
|
|
|
protected:
|
|
virtual bool objectChanged( MFn::Type tp, MStatus * ReturnStatus );
|
|
bool getUVSetIndex( const MString * uvSetName,
|
|
int & uvSet) const;
|
|
|
|
private:
|
|
// No private members
|
|
void *f_meshRef;
|
|
|
|
};
|
|
|
|
#ifdef _WIN32
|
|
#pragma warning(default: 4522)
|
|
#endif // _WIN32
|
|
|
|
// *****************************************************************************
|
|
#endif /* __cplusplus */
|
|
#endif /* _MFnMesh */
|