irrlicht/source/Irrlicht/CImageLoaderPNG.h
cutealien 2ae2a551a6 Merging r5975 through r6036 from trunk to ogl-es branch.
GLES drivers adapted, but only did make compile-tests.


git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6038 dfc29bdd-3216-0410-991c-e03cc46cb475
2020-01-03 19:05:16 +00:00

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// Copyright (C) 2002-2012 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h
// this file was created by rt (www.tomkorp.com), based on ttk's png-reader
// i wanted to be able to read in PNG images with irrlicht :)
// why? lossless compression with 8-bit alpha channel!
#ifndef __C_IMAGE_LOADER_PNG_H_INCLUDED__
#define __C_IMAGE_LOADER_PNG_H_INCLUDED__
#include "IrrCompileConfig.h"
#ifdef _IRR_COMPILE_WITH_PNG_LOADER_
#include "IImageLoader.h"
namespace irr
{
namespace video
{
//! Surface Loader for PNG files
class CImageLoaderPng : public IImageLoader
{
public:
//! returns true if the file maybe is able to be loaded by this class
//! based on the file extension (e.g. ".png")
virtual bool isALoadableFileExtension(const io::path& filename) const _IRR_OVERRIDE_;
//! returns true if the file maybe is able to be loaded by this class
virtual bool isALoadableFileFormat(io::IReadFile* file) const _IRR_OVERRIDE_;
//! creates a surface from the file
virtual IImage* loadImage(io::IReadFile* file) const _IRR_OVERRIDE_;
};
} // end namespace video
} // end namespace irr
#endif
#endif