Simple Image Loading LibrarY  0.1.0
SILLYDataSource.h
1 /***********************************************************************
2  filename: SILLYDataSource.h
3  created: 10 Jun 2006
4  author: Olivier Delannoy
5 
6  purpose: SILLY::DataSource declaration for the SILLY library
7 *************************************************************************/
8 /***************************************************************************
9  * Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team
10  *
11  * Permission is hereby granted, free of charge, to any person obtaining
12  * a copy of this software and associated documentation files (the
13  * "Software"), to deal in the Software without restriction, including
14  * without limitation the rights to use, copy, modify, merge, publish,
15  * distribute, sublicense, and/or sell copies of the Software, and to
16  * permit persons to whom the Software is furnished to do so, subject to
17  * the following conditions:
18  *
19  * The above copyright notice and this permission notice shall be
20  * included in all copies or substantial portions of the Software.
21  *
22  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
25  * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
26  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
27  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
28  * OTHER DEALINGS IN THE SOFTWARE.
29  ***************************************************************************/
30 #ifndef _SILLYDataSource_h_
31 #define _SILLYDataSource_h_
32 #include "SILLYBase.h"
33 
34 // Start of section namespace SILLY
35 namespace SILLY
36 {
37 
46 class SILLY_EXPORT DataSource
47 {
48 public:
53  virtual ~DataSource();
58  virtual const byte * getDataPtr() const = 0;
64  byte operator[] (size_t offset) const;
69  virtual size_t getSize() const = 0;
70 };
71 
72 
73 } // End of section namespace SILLY
74 
75 // Inclue inline function when needed
76 #ifdef SILLY_OPT_INLINE
77 #include "SILLYDataSource.icpp"
78 #endif
79 
80 #endif // end of guard _SILLYDataSource_h_
SILLY
Simple Image Loading LibrarY namespace.
Definition: SILLYJPGImageContext.cpp:45