Crazy Eddie's GUI System  0.8.5
MemoryFile.h
1 /***********************************************************************
2  created: Sun Feb 19 2006
3  author: Paul D Turner <paul@cegui.org.uk>
4 *************************************************************************/
5 /***************************************************************************
6  * Copyright (C) 2004 - 2009 Paul D Turner & The CEGUI Development Team
7  *
8  * Permission is hereby granted, free of charge, to any person obtaining
9  * a copy of this software and associated documentation files (the
10  * "Software"), to deal in the Software without restriction, including
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12  * distribute, sublicense, and/or sell copies of the Software, and to
13  * permit persons to whom the Software is furnished to do so, subject to
14  * the following conditions:
15  *
16  * The above copyright notice and this permission notice shall be
17  * included in all copies or substantial portions of the Software.
18  *
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24  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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27 #ifndef _CEGUIIrrlichtMemoryFile_h_
28 #define _CEGUIIrrlichtMemoryFile_h_
29 
30 #ifdef HAVE_CONFIG_H
31 # include "config.h"
32 #endif
33 
34 #include "../../Base.h"
35 #include "../../String.h"
36 #include <irrlicht.h>
37 
38 // Start of CEGUI namespace section
39 namespace CEGUI
40 {
47 class IrrlichtMemoryFile : public irr::io::IReadFile
48 {
49 public:
50  IrrlichtMemoryFile(const String& filename, const unsigned char* memory,
51  uint32 size);
52  virtual ~IrrlichtMemoryFile() {};
53 
54  // implement required interface from IReadFile
55  irr::s32 read(void* buffer, irr::u32 sizeToRead);
56  long getSize() const;
57  long getPos() const;
58  bool seek(long finalPos, bool relativeMovement = false);
59 #if CEGUI_IRR_SDK_VERSION >= 16
60  const irr::io::path& getFileName() const;
61 #else
62  const irr::c8* getFileName() const;
63 #endif
64 
65 protected:
66 #if CEGUI_IRR_SDK_VERSION >= 16
67  irr::io::path d_filename;
68 #else
69  String d_filename;
70 #endif
71  const unsigned char* d_buffer;
72  uint32 d_size;
73  uint32 d_position;
74 };
75 
76 } // End of CEGUI namespace section
77 
78 #endif // end of guard _CEGUIIrrlichtMemoryFile_h_
Main namespace for Crazy Eddie's GUI Library.
Definition: arch_overview.dox:1
Class to wrap a file access interface around a memory buffer to enable us to pass data that has been ...
Definition: MemoryFile.h:47
String class used within the GUI system.
Definition: String.h:62