///////////////////////////////////////////////////////////////////////////

//

// Copyright (c) 2014, Industrial Light & Magic, a division of Lucas

// Digital Ltd. LLC

// 

// All rights reserved.

// 

// Redistribution and use in source and binary forms, with or without

// modification, are permitted provided that the following conditions are

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// in the documentation and/or other materials provided with the

// distribution.

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///////////////////////////////////////////////////////////////////////////

#ifndef INCLUDED_IMF_DEEP_IMAGE_H

#define INCLUDED_IMF_DEEP_IMAGE_H

//----------------------------------------------------------------------------

//

//      class DeepImage

//

//      For an explanation of images, levels and channels,

//      see the comments in header file Image.h.

//

//----------------------------------------------------------------------------

#include "ImfDeepImageLevel.h"

#include <ImfImage.h>

#include <ImfTileDescription.h>

#include "ImfExport.h"

OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_ENTER

class IMF_EXPORT DeepImage : public Image

{

  public:

    //

    // Constructors and destructor.

    // The default constructor constructs an image with an empty data

    // window level mode ONE_LEVEL and level rounding mode ROUND_DOWN.

    //

	DeepImage();

	DeepImage(const IMATH_NAMESPACE::Box2i &dataWindow,

               LevelMode levelMode = ONE_LEVEL,

               LevelRoundingMode levelRoundingMode = ROUND_DOWN);

	virtual ~DeepImage();

    //

    // Accessing image levels by level number

    //

	virtual DeepImageLevel &        level(int l = 0);

	virtual const DeepImageLevel &  level(int l = 0) const;

	virtual DeepImageLevel &        level(int lx, int ly);

	virtual const DeepImageLevel &  level(int lx, int ly) const;

   protected:

	virtual DeepImageLevel *

        newLevel (int lx, int ly, const IMATH_NAMESPACE::Box2i &dataWindow);

};

OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_EXIT

#endif