//
//-
// ==========================================================================
// 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// material (collectively the "Data") in these files contain unpublished 
// information proprietary to Autodesk, Inc. ("Autodesk") and/or its 
// licensors,  which is protected by U.S. and Canadian federal copyright law 
// and by international treaties.
// 
// 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.
// 
// 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 
// NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, 
// OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE. IN NO 
// EVENT WILL AUTODESK AND/OR ITS LICENSORS BE LIABLE FOR ANY LOST 
// REVENUES, DATA, OR PROFITS, OR SPECIAL, DIRECT, INDIRECT, OR 
// CONSEQUENTIAL DAMAGES, EVEN IF AUTODESK AND/OR ITS LICENSORS HAS 
// BEEN ADVISED OF THE POSSIBILITY OR PROBABILITY OF SUCH DAMAGES. 
// ==========================================================================
//+
//
// CLASS:    MGeometry
//
// *****************************************************************************
//
// CLASS DESCRIPTION (MGeometry)
//
// MGeometry stores the collection of MGeometryData arrays which describe
// a Maya surface, including per-component data such as UV mapping and colour.
//
//
// *****************************************************************************

#if defined __cplusplus

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

// INCLUDED HEADER FILES

#ifndef _MGeometry
#define _MGeometry

#include <maya/MTypes.h>
#include <maya/MGeometryData.h>
#include <maya/MGeometryPrimitive.h>
#include <maya/MString.h>

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

// CLASS DECLARATION (MGeometry)

/// Geometric data cache. (OpenMayaRender) (OpenMayaRender.py)
/**
This class holds the set of data elements which represent a Maya surface 
*/
#ifdef _WIN32
#pragma warning(disable: 4522)
#endif // _WIN32

class OPENMAYARENDER_EXPORT MGeometry
{
public:
	///
	~MGeometry();
	///
	unsigned int primitiveArrayCount() const;
	///
	const MGeometryPrimitive primitiveArray(unsigned int arrayNumber) const;
	///
	const MGeometryData position();
	///
	const MGeometryData normal();
	///
	const MGeometryData componentId();
	///
	const MGeometryData texCoord( const MString& name);
	///
	const MGeometryData color( const MString& name);
	///
	const MGeometryData tangent( const MString& name);
	///
	const MGeometryData binormal( const MString& name);
	///
	const MGeometryData data( MGeometryData::DataType what, const MString &name );

protected:
	// Default constructor is protected
	MGeometry();
	MGeometry( void *_pGeometry, void * _pIndexing );

	void *_pGeometry; 
	MGeometryPrimitive *_pIndexing;

private:
// No private members

	friend class MGeometryManager;

};

#endif
#endif // _MGeometry