IBitmap.h

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// SPDX-License-Identifier: LGPL-2.1-or-later OR GPL-2.0-or-later OR GPL-3.0-or-later OR LicenseRef-ACF-Commercial
#pragma once
 
 
// ACF includes
#include <i2d/CRect.h>
#include <iimg/IRasterImage.h>
 
 
namespace iimg
{
 
 
class IBitmap: virtual public IRasterImage
{
public:
       enum PixelFormat
       {
              PF_UNKNOWN = 0,
 
              PF_MONO,
 
              PF_GRAY,
 
              PF_RGB,
 
              PF_RGBA,
 
              PF_RGB24,
 
              PF_GRAY16,
 
              PF_GRAY32,
 
              PF_FLOAT32,
 
              PF_FLOAT64,
 
              PF_XYZ32,
 
              PF_XY32,
 
              PF_RGB48,
 
              PF_RGBA64,
 
              PF_CMYK,
 
              PF_USER = 256
       };
 
       virtual PixelFormat GetPixelFormat() const = 0;
 
       virtual bool IsFormatSupported(PixelFormat pixelFormat) const = 0;
 
       virtual bool CreateBitmap(PixelFormat pixelFormat, const istd::CIndex2d& size, int pixelBitsCount = 0, int componentsCount = 0) = 0;
 
       virtual bool CreateBitmap(PixelFormat pixelFormat, const istd::CIndex2d& size, void* dataPtr, bool releaseFlag, int linesDifference = 0) = 0;
 
       virtual bool CreateImageFromRegion(const iimg::IBitmap& sourceImage, const i2d::CRect& region) = 0;
 
       virtual int GetLineBytesCount() const = 0;
 
       virtual int GetLinesDifference() const = 0;
 
       virtual int GetPixelsDifference() const = 0;
 
       virtual int GetComponentBitsCount(int componentIndex = 0) const = 0;
 
       virtual int GetPixelBitsCount() const = 0;
 
       virtual const void* GetLinePtr(int positionY) const = 0;
 
       virtual void* GetLinePtr(int positionY) = 0;
};
 
 
typedef istd::TUniqueInterfacePtr<iimg::IBitmap> IBitmapUniquePtr;
typedef istd::TSharedInterfacePtr<iimg::IBitmap> IBitmapSharedPtr;
 
 
} // namespace iimg