ImageFile Class Reference

Static Public Member Functions
static void	read (Image &img, const std::string &path)
static void	readFrame (ImageFrame &img, const std::string &path)
static void	write (const ImageFrame &img, const std::string &path)
static void	writeIndexed (const ImageFrame &image, const std::string &pathPrefix, int i=-1, int digits=3)
	Writes image to a file, naming it: prefix + index + ".png", using desired number of leading zeros. More...

Static Protected Member Functions
template<class T >
static void	initialize (T &, const std::type_info &t, const Geometry &g)
	Sets target type and geometry. More...

Static Protected Attributes
static int	index

Member Function Documentation

initialize()

static void initialize ( T &  , const std::type_info &  t, const Geometry &  g  )

staticprotected

Sets target type and geometry.

In the case of ImageFrame (typically, an image channel), type and geometry have to match already; otherwise an exception is thrown.

Template Parameters

T	- Image or ImageFrame

writeIndexed()

void writeIndexed ( const ImageFrame &  image, const std::string &  pathPrefix, int  i = -1, int  digits = 3  )

static

Writes image to a file, naming it: prefix + index + ".png", using desired number of leading zeros.

Utility function esp. for debugging

Parameters

image	- image
pathPrefix	- leading part of the path: directory and filename prefix.

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The documentation for this class was generated from the following files:

• src/drain/image/ImageFile.h
• src/drain/image/ImageFile.cpp