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annotate engine/core/vfs/directoryprovider.h @ 405:cfe2f6db4964

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Reverting my last change to camera.cpp. It caused unexpected results with rotated tiles.
author prock@33b003aa-7bff-0310-803a-e67f0ece8222
date Fri, 29 Jan 2010 15:55:47 +0000
parents 90005975cdbb
children 5e010218273d
rev   line source
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1 /***************************************************************************
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2 * Copyright (C) 2005-2008 by the FIFE team *
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3 * http://www.fifengine.de *
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4 * This file is part of FIFE. *
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5 * *
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6 * FIFE is free software; you can redistribute it and/or *
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7 * modify it under the terms of the GNU Lesser General Public *
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8 * License as published by the Free Software Foundation; either *
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9 * version 2.1 of the License, or (at your option) any later version. *
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10 * *
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11 * This library is distributed in the hope that it will be useful, *
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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14 * Lesser General Public License for more details. *
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15 * *
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16 * You should have received a copy of the GNU Lesser General Public *
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17 * License along with this library; if not, write to the *
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18 * Free Software Foundation, Inc., *
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19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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20 ***************************************************************************/
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21
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22 #ifndef FIFE_VFS_DIRECTORYPROVIDER_H
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23 #define FIFE_VFS_DIRECTORYPROVIDER_H
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24
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25 // Standard C++ library includes
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26 #include <string>
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27
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28 // 3rd party library includes
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29
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30 // FIFE includes
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31 // These includes are split up in two parts, separated by one empty line
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32 // First block: files included from the FIFE root src directory
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33 // Second block: files included from the same folder
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34 #include "vfssourceprovider.h"
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35
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36 namespace FIFE {
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37
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38 class VFSSource;
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39
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40 /** Provider for OS directories.
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41 */
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42 class DirectoryProvider : public VFSSourceProvider {
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43 public:
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44 DirectoryProvider() : VFSSourceProvider("OS Directory") { }
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45
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46 /** Check if a given directory is readable for this VFSSource.
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47 * Directory sources must be denoted by a trailing '/', otherwise VFS will consider
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48 * the source to be a file, and unreadable asa a directory.
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49 *
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50 * @param file the filename to check
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51 * @return true if readable, false otherwise
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52 */
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53 virtual bool isReadable(const std::string& path) const;
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54
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55 /** Create a new instance of a VFSSource initialized with the given directory
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56 *
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57 * @param file the directory to open
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58 * @return the new VFSSource
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59 */
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60 virtual VFSSource* createSource(const std::string& path) const;
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61
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62 private:
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63 std::string m_name;
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64
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65 };
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66 }
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67
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68 #endif