Avoid warning and make local variable lower-case.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6000 dfc29bdd-3216-0410-991c-e03cc46cb475

source/Irrlicht/CImageLoaderPCX.h

@@ -0,0 +1,82 @@
+// 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
+
+#ifndef __C_IMAGE_LOADER_PCX_H_INCLUDED__
+#define __C_IMAGE_LOADER_PCX_H_INCLUDED__
+
+#include "IrrCompileConfig.h"
+
+#include "IImageLoader.h"
+
+namespace irr
+{
+namespace video
+{
+
+#if defined(_IRR_COMPILE_WITH_PCX_LOADER_) || defined(_IRR_COMPILE_WITH_PCX_WRITER_)
+
+// byte-align structures
+#include "irrpack.h"
+
+	struct SPCXHeader
+	{
+		u8	Manufacturer;
+		u8	Version;
+		u8	Encoding;
+		u8	BitsPerPixel;
+		u16	XMin;
+		u16	YMin;
+		u16	XMax;
+		u16	YMax;
+		u16	HorizDPI;
+		u16	VertDPI;
+		u8	Palette[48];
+		u8	Reserved;
+		u8	Planes;
+		u16	BytesPerLine;
+		u16	PaletteType;
+		u16	HScrSize;
+		u16	VScrSize;
+		u8	Filler[54];
+	} PACK_STRUCT;
+
+
+// Default alignment
+#include "irrunpack.h"
+
+#endif // compile with loader or writer
+
+#ifdef _IRR_COMPILE_WITH_PCX_LOADER_
+
+/*!
+	Image Loader for Windows PCX bitmaps.
+	This loader was written and sent in by Dean P. Macri. I modified
+	only some small bits of it.
+*/
+class CImageLoaderPCX : public IImageLoader
+{
+public:
+
+	//! constructor
+	CImageLoaderPCX();
+
+	//! returns true if the file maybe is able to be loaded by this class
+	//! based on the file extension (e.g. ".tga")
+	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_;
+
+};
+
+#endif // compile with loader
+
+} // end namespace video
+} // end namespace irr
+
+#endif
+