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# ChangePicturePathFilter.cpp

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    00001 //------------------------------------------------------------------------------
    00002 // Lamp : Open source game middleware
    00003 // Copyright (C) 2004  Junpei Ohtani ( Email : junpee@users.sourceforge.jp )
    00004 //
    00005 // This library is free software; you can redistribute it and/or
    00006 // modify it under the terms of the GNU Lesser General Public
    00007 // License as published by the Free Software Foundation; either
    00008 // version 2.1 of the License, or (at your option) any later version.
    00009 //
    00010 // This library is distributed in the hope that it will be useful,
    00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
    00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00013 // Lesser General Public License for more details.
    00014 //
    00015 // You should have received a copy of the GNU Lesser General Public
    00016 // License along with this library; if not, write to the Free Software
    00017 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    00018 //------------------------------------------------------------------------------
    00019
    00020 /** @file
    00021  * ピクチャパス変更フィルタ実装
    00022  * @author Junpee
    00023  */
    00024
    00025 #include "LampBasic.h"
    00026 #include "Graphics/SceneFilter/ChangePicturePathFilter/\
    00027 ChangePicturePathFilter.h"
    00028 #include "Core/Utility/StringTokenizer.h"
    00029 #include "Graphics/Picture/PictureManager.h"
    00030 #include "Core/InputOutput/FilePath.h"
    00031
    00032 namespace Lamp{
    00033
    00034 //------------------------------------------------------------------------------
    00035 // コンストラクタ
    00036 ChangePicturePathFilter::ChangePicturePathFilter(Scene* scene) :
    00037     SceneFilterInterface(scene){
    00038 }
    00039 //------------------------------------------------------------------------------
    00040 // デストラクタ
    00041 ChangePicturePathFilter::~ChangePicturePathFilter(){
    00042 }
    00043 //------------------------------------------------------------------------------
    00044 // フィルタ
    00045 bool ChangePicturePathFilter::filter(const String& command){
    00046     StringTokenizer tokenizer_(command);
    00047     if(!tokenizer_.hasMoreTokens()){
    00048         ErrorOut("ChangePicturePathFilter::filter() Not found filter name");
    00049         return false;
    00050     }
    00051     String filterName = tokenizer_.getNextToken();
    00052     if(filterName != "ChangePicturePath"){
    00053         ErrorOut("ChangePicturePathFilter::filter() Invalid filter name %s",
    00054             filterName.getBytes());
    00055         return false;
    00056     }
    00057     if(!tokenizer_.hasMoreTokens()){
    00058         ErrorOut("ChangePicturePathFilter::filter() Not found change path");
    00059         return false;
    00060     }
    00061     path_ = tokenizer_.getNextToken();
    00062     return filterPicture();
    00063 }
    00064 //------------------------------------------------------------------------------
    00065 // ピクチャのフィルタ
    00066 bool ChangePicturePathFilter::filterPicture(){
    00067     int count = pictureManager_->getCount();
    00068     // 各ピクチャのチェック
    00069     for(int i = 0; i < count; i++){
    00070         Picture* picture = pictureManager_->get(i);
    00071         FilePath filePath(picture->getPath());
    00072         picture->setPath(path_ + filePath.getFileName());
    00073     }
    00074     return true;
    00075 }
    00076 //------------------------------------------------------------------------------
    00077 } // End of namespace Lamp
    00078 //------------------------------------------------------------------------------