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

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+
+#ifndef _MFnComponent
+#define _MFnComponent
+//
+//-
+// ==========================================================================
+// 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+// programs  contain  unpublished information  proprietary to  Alias Systems,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:    MFnComponent
+//
+//    This is the base class for all function sets which deal with
+//    component objects.
+//
+//    Components are MObjects which hold index information for shapes.
+//    The component object does not contain any information about the
+//    shape, it just contains index values and type information.
+//
+//    Components can be marked as complete meaning that the component
+//    represents a complete set of indices from 0 to numElements-1;
+//
+//    Components come is 3 varieties based upon the dimensions of the
+//    index. The types are single, double, and triple indexed.
+//    Examples of these types are mesh vertices (single indexed),
+//    nurbs surface CVs (double indexed), and lattice points (triple indexed).
+//
+//    To create, edit, or query a specific type of component, use the
+//    derived classes MFnSingleIndexedComponent, MFnDoubleIndexedComponent,
+//    and MFnTripleIndexedComponent.
+//
+// *****************************************************************************
+//
+// CLASS DESCRIPTION (MFnComponent)
+// 
+// *****************************************************************************
+
+#if defined __cplusplus
+
+// *****************************************************************************
+
+// INCLUDED HEADER FILES
+
+
+#include <maya/MFnBase.h>
+#include <maya/MString.h>
+
+// *****************************************************************************
+
+// DECLARATIONS
+
+class MIntArray;
+
+// *****************************************************************************
+
+// CLASS DECLARATION (MFnComponent)
+
+/// Base class for component function sets
+/**
+*/
+
+#ifdef _WIN32
+#pragma warning(disable: 4522)
+#endif // _WIN32
+
+class OPENMAYA_EXPORT MFnComponent : public MFnBase 
+{
+
+	declareMFnNoConstructor( MFnComponent, MFnBase );
+
+public:
+	///
+	MFnComponent();
+    ///
+	int        elementCount( MStatus* ReturnStatus = NULL ); 
+	///
+	MFn::Type	type( MStatus * ReturnStatus = NULL );
+	///
+	bool		isEmpty( MStatus * ReturnStatus = NULL ) const;
+	///
+	bool		isEqual( MObject &, MStatus * ReturnStatus = NULL ) const;
+	///
+	bool		isComplete( MStatus * ReturnStatus = NULL ) const;
+	///
+	MStatus		setComplete( bool );
+    
+protected:
+// No protected members
+
+private:
+// No private members
+ 
+};
+
+#ifdef _WIN32
+#pragma warning(default: 4522)
+#endif // _WIN32
+
+// *****************************************************************************
+#endif /* __cplusplus */
+#endif /* _MFnComponent */