libCZI::SubBlockInfo Struct Reference

Information about a sub-block. More...

#include <libCZI.h>

Public Member Functions
double	GetZoom () const

Public Attributes
CompressionMode	mode
	The compression mode of the sub-block.
PixelType	pixelType
	The pixel type of the sub-block.
libCZI::CDimCoordinate	coordinate
	The coordinate of the sub-block.
libCZI::IntRect	logicalRect
	The rectangle where the bitmap (in this sub-block) is located.
libCZI::IntSize	physicalSize
	The physical size of the bitmap (which may be different to the size of logicalRect).
int	mIndex
	The M-index of the sub-block (if available). If not available, it has the value std::numeric_limits<int>::max().

Detailed Description

Information about a sub-block.

Member Function Documentation

GetZoom()

double libCZI::SubBlockInfo::GetZoom ( ) const

inline

Calculate a zoom-factor from the physical- and logical size.

Remarks

This calculation not really well-defined.

Returns

The zoom factor.

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The documentation for this struct was generated from the following file:

• libCZI/libCZI.h