ImageLoader Class Reference

This is an abstract class that define the interface of all image loader. More...

#include <SILLYImageLoader.h>

Inheritance diagram for ImageLoader:

[legend]Collaboration diagram for ImageLoader:

[legend]List of all members.

Public Member Functions
void	destroyContext (ImageContext *context)
	Destroy the image context.
const char *	getIdentifierString () const
	Return the name of the loader.
virtual ImageContext *	loadHeader (PixelFormat &formatSource, DataSource *data)=0
	Parse the header of the image and fill the header struct.
virtual bool	loadImageData (PixelOrigin origin, DataSource *data, ImageContext *context)=0
	Parse the pixels data of the image and fill the header struct.
virtual	~ImageLoader ()
	Destructor.
Protected Member Functions
	ImageLoader (const char *name)
	Constructor.

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Detailed Description

This is an abstract class that define the interface of all image loader.

In order to add support for new image format one have to inherits this class and implement all required function.

Definition at line 46 of file SILLYImageLoader.h.

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Member Function Documentation

void destroyContext (  ImageContext *  context  )

Destroy the image context. Parameters: context  a pointer to the context Definition at line 47 of file SILLYImageLoader.cpp.

virtual ImageContext* loadHeader (  PixelFormat &  formatSource, DataSource *  data )  [pure virtual]

Parse the header of the image and fill the header struct. Parameters: formatSource  this var should contains the pixel format used to store the image initialy data  the input of the image data Returns: Context for the rest of the parsing or 0 if an error occured Implemented in JPGImageLoader, PNGImageLoader, and TGAImageLoader.

virtual bool loadImageData (  PixelOrigin  origin, DataSource *  data, ImageContext *  context )  [pure virtual]

Parse the pixels data of the image and fill the header struct. Parameters: origin  the layout of the pixel in the resulting pixel array data  the input of the image data context  the data associated to the image parsing Returns: true on success false on error Implemented in JPGImageLoader, PNGImageLoader, and TGAImageLoader.

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

• SILLYImageLoader.h
• SILLYImageLoader.cpp
• SILLYImageLoader.icpp

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