mapnik::PngReader Class Reference

Inheritance diagram for mapnik::PngReader:

mapnik::ImageReader

List of all members.

Public Member Functions

 PngReader (const std::string &fileName)
 ~PngReader ()
unsigned width () const
unsigned height () const
void read (unsigned x, unsigned y, ImageData32 &image)


Constructor & Destructor Documentation

mapnik::PngReader::PngReader ( const std::string &  fileName  )  [explicit]

mapnik::PngReader::~PngReader (  ) 


Member Function Documentation

unsigned mapnik::PngReader::height (  )  const [virtual]

Implements mapnik::ImageReader.

void mapnik::PngReader::read ( unsigned  x,
unsigned  y,
ImageData32 image 
) [virtual]

unsigned mapnik::PngReader::width (  )  const [virtual]

Implements mapnik::ImageReader.


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

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