#ifndef _MFnCircleSweepManip
#define _MFnCircleSweepManip
//-
// ==========================================================================
// Copyright (C) 1995 - 2006 Autodesk, Inc., and/or its licensors.  All
// rights reserved.
//
// The coded instructions, statements, computer programs, and/or related
// material (collectively the "Data") in these files contain unpublished
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// licensors,  which is protected by U.S. and Canadian federal copyright law
// and by international treaties.
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// The Data may not be disclosed or distributed to third parties or be
// copied or duplicated, in whole or in part, without the prior written
// consent of Autodesk.
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// The copyright notices in the Software and this entire statement,
// including the above license grant, this restriction and the following
// disclaimer, must be included in all copies of the Software, in whole
// or in part, and all derivative works of the Software, unless such copies
// or derivative works are solely in the form of machine-executable object
// code generated by a source language processor.

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND.
// AUTODESK DOES NOT MAKE AND HEREBY DISCLAIMS ANY EXPRESS OR IMPLIED
// WARRANTIES INCLUDING, BUT NOT LIMITED TO, THE WARRANTIES OF
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// ==========================================================================
//+
//
// CLASS:    MFnCircleSweepManip
//
// ****************************************************************************

#if defined __cplusplus

// ****************************************************************************
// INCLUDED HEADER FILES


#include <maya/MFnBase.h>
#include <maya/MFnManip3D.h>
#include <maya/MObject.h>

// ****************************************************************************
// DECLARATIONS

class MPoint;
class MVector;
class MAngle;

// ****************************************************************************
// CLASS DECLARATION (MFnCircleSweepManip)

//! \ingroup OpenMayaUI MFn
//! \brief CircleSweepManip function set 
/*!
The CircleSweepManip allows the user to manipulate a point constrained
to move around a circle, in order to specify a sweep angle. This
manipulator generates a single floating point value corresponding to
the sweep angle.
*/
class OPENMAYAUI_EXPORT MFnCircleSweepManip : public MFnManip3D
{
	declareDagMFn(MFnCircleSweepManip, MFnManip3D);

public:
	MObject		create(MStatus *ReturnStatus = NULL);
	MObject		create(const MString &manipName,
					   const MString &angleName,
					   MStatus *ReturnStatus = NULL);
	MStatus		connectToAnglePlug(MPlug &anglePlug);
	MStatus		setCenterPoint(const MPoint &centerPoint);
	MStatus		setStartPoint(const MPoint &startPoint);
	MStatus		setEndPoint(const MPoint &endPoint);
	MStatus		setNormal(const MVector &normal);
	MStatus		setRadius(double radius);
	MStatus		setAngle(MAngle angle);
	MStatus		setDrawAsArc(bool state);
	MPoint		startPoint(MStatus *ReturnStatus = NULL) const;
	MPoint		endPoint(MStatus *ReturnStatus = NULL) const;
	unsigned int	centerIndex(MStatus *ReturnStatus = NULL) const;
	unsigned int	axisIndex(MStatus *ReturnStatus = NULL) const;
	unsigned int	angleIndex(MStatus *ReturnStatus = NULL) const;
	unsigned int	startCircleIndex(MStatus *ReturnStatus = NULL) const;
	unsigned int	endCircleIndex(MStatus *ReturnStatus = NULL) const;

BEGIN_NO_SCRIPT_SUPPORT:

 	declareDagMFnConstConstructor( MFnCircleSweepManip, MFnManip3D );

END_NO_SCRIPT_SUPPORT:

protected:

private:
};

#endif /* __cplusplus */
#endif /* _MFnCircleSweepManip */