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

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+
+#ifndef _MFnNurbsCurveData
+#define _MFnNurbsCurveData
+//
+//-
+// ==========================================================================
+// 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+// programs  contain  unpublished information  proprietary to  Alias Systems,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:    MFnNurbsCurveData
+//
+// *****************************************************************************
+//
+// CLASS DESCRIPTION (MFnNurbsCurveData)
+//
+//	MFnNurbsCurveData allows the creation and manipulation of NurbsCurve
+//	data objects for use in the dependency graph.
+//
+// If a user written dependency node either accepts or produces Nurbs Curves,
+// then this class is used to create data blocks into which Nurbs Curves can
+// be constructed before being passed to other dependency graph nodes.  The
+// MDataHandle::type method will return kNurbsCurve when data of this type is
+// present.
+//
+// If a node is receiving a Nurbs Curve via an input attribute, the
+// asNurbsCurve method of MDataHandle can be used to access that input Nurbs
+// Curve.
+//
+// If a node is to create a Nurbs Curve and send it via an output attribute, a
+// new MFnNurbsCurveData must be instantiated and then the create method
+// called to build the actual data block as an MObject.  This MObject should
+// be passed to the MFnNurbsCurve::create method as the parentOrOwner
+// parameter so that the Nurbs Curve will be constructed inside the data
+// block.  The MDataHandle::set routine is then used to pass the data block
+// down the connection.
+//
+// *****************************************************************************
+
+#if defined __cplusplus
+
+// *****************************************************************************
+
+// INCLUDED HEADER FILES
+
+
+#include <maya/MFnGeometryData.h>
+
+// *****************************************************************************
+
+// DECLARATIONS
+
+// *****************************************************************************
+
+// CLASS DECLARATION (MFnNurbsCurveData)
+
+/// Nurbs Curve function set for dependency node data
+/**
+  Create and manipulate Nurbs Curve dependency node data
+*/
+
+#ifdef _WIN32
+#pragma warning(disable: 4522)
+#endif // _WIN32
+
+class OPENMAYA_EXPORT MFnNurbsCurveData : public MFnGeometryData 
+{
+
+	declareMFn(MFnNurbsCurveData, MFnGeometryData);
+
+public:
+	///
+	MObject		create( MStatus* ReturnStatus = NULL );
+
+protected:
+// No protected members
+
+private:
+// No private members
+
+};
+
+#ifdef _WIN32
+#pragma warning(default: 4522)
+#endif // _WIN32
+
+// *****************************************************************************
+#endif /* __cplusplus */
+#endif /* _MFnNurbsCurveData */