Initial commit

Torque/SDK/lib/mayasdk6/include/maya/MFnSubdNames.h

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+
+#ifndef _MFnSubdNames
+#define _MFnSubdNames
+//
+//-
+// ==========================================================================
+// Copyright  (C)  Alias Systems,  a division  of  Silicon Graphics  Limited.
+// All rights  reserved.  These coded  instructions,  statements and computer
+// programs  contain  unpublished information  proprietary to  Alias Systems,
+// a  division  of  Silicon  Graphics  Limited,  which  is  protected by  the
+// Canadian  and  US federal copyright law and  may not be disclosed to third
+// parties or  copied  or  duplicated,  in  whole  or in part,  without prior
+// written  consent  of Alias Systems, a division of Silicon Graphics Limited
+// ==========================================================================
+//+
+//
+// CLASS:    MFnSubdNames
+//
+// *****************************************************************************
+//
+// CLASS DESCRIPTION (MFnSubdNames)
+//
+//	The names (ids) utilities for the hierarchical subdivision surfaces
+//
+// *****************************************************************************
+
+#if defined __cplusplus
+
+// *****************************************************************************
+
+// INCLUDED HEADER FILES
+
+
+#include <maya/MStatus.h>
+#include <maya/MTypes.h>
+
+// *****************************************************************************
+
+// *****************************************************************************
+
+// CLASS DECLARATION (MFnSubdNames)
+
+/// Manipulate Subdivision Surface vertex, edge and face ids
+/**
+
+*/
+#ifdef _WIN32
+#pragma warning(disable: 4522)
+#endif // _WIN32
+
+class OPENMAYA_EXPORT MFnSubdNames
+{
+public:
+	///
+					MFnSubdNames();
+	///
+					~MFnSubdNames();
+	///
+	static int		base( MUint64 id );
+	///
+	static int		first( MUint64 id );
+	///
+	static int		level( MUint64 id );
+	///
+	static int		path( MUint64 id );
+	///
+	static int		corner( MUint64 id );
+
+	///
+	static MStatus	fromMUint64( MUint64 id, int& base, int& first,
+								 int& level, int& path, int& corner );
+	///
+	static MStatus	toMUint64( MUint64& id, int base, int first,
+								 int level, int path, int corner );
+
+	///
+	static MUint64	baseFaceId( MUint64 id );
+	/// OBSOLETE
+	static long		baseFaceIndex( MUint64 id );
+	///
+	static unsigned	baseFaceIndexFromId( MUint64 id );
+	///
+	static MUint64	levelOneFaceId( MUint64 id );
+	/// OBSOLETE
+	static long		levelOneFaceAsLong( MUint64 id );
+	///
+	static unsigned	levelOneFaceIndexFromId( MUint64 id );
+
+	/// OBSOLETE
+	static MUint64	levelOneFaceIdFromLong( long one );
+	///
+	static MUint64	levelOneFaceIdFromIndex( unsigned index );
+
+	/// OBSOLETE
+	static MUint64	baseFaceIdFromLong( long base );
+	///
+	static MUint64	baseFaceIdFromIndex( unsigned index );
+
+	///
+	static MUint64	parentFaceId( MUint64 id );
+
+	///
+	static MStatus	nonBaseFaceVertices( MUint64 id,
+										 MUint64& vertex1, MUint64& vertex2,
+										 MUint64& vertex3, MUint64& vertex4 );
+	///
+	static MStatus	nonBaseFaceEdges( MUint64 id,
+									  MUint64& edge1, MUint64& edge2,
+									  MUint64& edge3, MUint64& edge4);
+
+
+	///
+	static MStatus	fromSelectionIndices( MUint64& id,
+										  unsigned int firstIndex,
+										  unsigned int secondIndex );
+
+	///
+	static MStatus	toSelectionIndices( MUint64 id,
+										unsigned int& firstIndex,
+										unsigned int& secondIndex );
+
+protected:
+// No protected members
+
+private:
+	static const char* className();
+};
+
+#ifdef _WIN32
+#pragma warning(default: 4522)
+#endif // _WIN32
+
+// *****************************************************************************
+#endif /* __cplusplus */
+#endif /* _MFnSubd */