#ifndef _MFnBlinnShader
#define _MFnBlinnShader
//
//-
// ==========================================================================
// 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// programs  contain  unpublished information  proprietary to  Alias Systems,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:    MFnBlinnShader
//
// *****************************************************************************
//
// CLASS DESCRIPTION (MFnBlinnShader)
//
// MFnBlinnShader facilitates creation and manipulation of dependency graph 
// nodes representing Blinn shaders.
//
// *****************************************************************************

#if defined __cplusplus

// *****************************************************************************

// INCLUDED HEADER FILES


#include <maya/MObject.h>
#include <maya/MStatus.h>
#include <maya/MFnReflectShader.h>
// *****************************************************************************

// DECLARATIONS

class MFnReflectShader;

// *****************************************************************************

// CLASS DECLARATION (MFnBlinnShader)

/// Manage Blinn shaders.
/**
  Facilitate the creation and manipulation of Blinn shaders.
*/
#ifdef _WIN32
#pragma warning(disable: 4522)
#endif // _WIN32

class OPENMAYA_EXPORT MFnBlinnShader : public MFnReflectShader
{

	declareMFn( MFnBlinnShader, MFnReflectShader );

public:
	///
	MObject 	create( bool UIvisible = true, MStatus * ReturnStatus = NULL );	
	///
	float       eccentricity( MStatus * ReturnStatus = NULL ) const;
	///
	MStatus     setEccentricity( const float& eccentricity );
	///
	float       specularRollOff( MStatus * ReturnStatus = NULL ) const;
	///
	MStatus     setSpecularRollOff( const float& specular_rolloff );

protected:
// No protected members

private:
// No private members

};

#ifdef _WIN32
#pragma warning(default: 4522)
#endif // _WIN32

// *****************************************************************************
#endif /* __cplusplus */
#endif /* _MFnBlinnShader */