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Diffstat (limited to 'saga/saveload.cpp')
| -rw-r--r-- | saga/saveload.cpp | 299 |
1 files changed, 0 insertions, 299 deletions
diff --git a/saga/saveload.cpp b/saga/saveload.cpp deleted file mode 100644 index 761ae49521..0000000000 --- a/saga/saveload.cpp +++ /dev/null @@ -1,299 +0,0 @@ -/* ScummVM - Scumm Interpreter - * Copyright (C) 2004-2006 The ScummVM project - * - * The ReInherit Engine is (C)2000-2003 by Daniel Balsom. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -#include "common/stdafx.h" - -#include "common/config-manager.h" -#include "common/savefile.h" -#include "common/system.h" -#include "common/file.h" - -#include "saga/saga.h" -#include "saga/actor.h" -#include "saga/events.h" -#include "saga/interface.h" -#include "saga/isomap.h" -#include "saga/music.h" -#include "saga/render.h" -#include "saga/resnames.h" -#include "saga/scene.h" -#include "saga/script.h" - -#define CURRENT_SAGA_VER 5 - -namespace Saga { - -static SaveFileData emptySlot = { - "", 0 -}; - -//TODO: -// - delete savegame - -char* SagaEngine::calcSaveFileName(uint slotNumber) { - static char name[MAX_FILE_NAME]; - sprintf(name, "%s.s%02d", _targetName.c_str(), slotNumber); - return name; -} - -SaveFileData *SagaEngine::getSaveFile(uint idx) { - if (idx >= _saveFilesMaxCount) { - error("getSaveFileName wrong idx"); - } - if (isSaveListFull()) { - return &_saveFiles[_saveFilesCount - idx - 1]; - } else { - if (!emptySlot.name[0]) - strcpy(emptySlot.name, getTextString(kTextNewSave)); - - return (idx == 0) ? &emptySlot : &_saveFiles[_saveFilesCount - idx]; - } -} - -bool SagaEngine::locateSaveFile(char *saveName, uint &titleNumber) { - uint i; - for (i = 0; i < _saveFilesCount; i++) { - if (strcmp(saveName, _saveFiles[i].name) == 0) { - if (isSaveListFull()) { - titleNumber = _saveFilesCount - i - 1; - } else { - titleNumber = _saveFilesCount - i; - } - return true; - } - } - return false; -} - -uint SagaEngine::getNewSaveSlotNumber() { - uint i, j; - bool found; - if (isSaveListFull()) { - error("getNewSaveSlotNumber save list is full"); - } - for (i = 0; i < MAX_SAVES; i++) { - if (_saveMarks[i]) { - found = false; - for (j = 0; j < _saveFilesCount; j++) { - if (_saveFiles[j].slotNumber == i) { - found = true; - break; - } - } - if (!found) { - return i; - } - } - } - - error("getNewSaveSlotNumber save list is full"); -} - -void SagaEngine::fillSaveList() { - int i; - Common::InSaveFile *in; - char *name; - - name = calcSaveFileName(MAX_SAVES); - name[strlen(name) - 2] = 0; - _saveFileMan->listSavefiles(name, _saveMarks, MAX_SAVES); - - _saveFilesMaxCount = 0; - for (i = 0; i < MAX_SAVES; i++) { - if (_saveMarks[i]) { - _saveFilesMaxCount++; - } - _saveFiles[i].name[0] = 0; - _saveFiles[i].slotNumber = (uint)-1; - } - - _saveFilesCount = 0; - - i = 0; - while (i < MAX_SAVES) { - if (_saveMarks[i]) { - name = calcSaveFileName(i); - if ((in = _saveFileMan->openForLoading(name)) != NULL) { - in->read(&_saveHeader, sizeof(_saveHeader)); - - if (_saveHeader.type != MKID('SAGA')) { - error("SagaEngine::load wrong format"); - } - strcpy(_saveFiles[_saveFilesCount].name, _saveHeader.name); - _saveFiles[_saveFilesCount].slotNumber = i; - delete in; - _saveFilesCount++; - } - } - i++; - } -/* 4debug - for (i = 0; i < 14; i++) { - sprintf(_saveFiles[i].name,"test%i", i); - _saveFiles[i].slotNumber = i; - } - _saveFilesCount = 14; - _saveFilesMaxCount = 14; - */ -} - - -#define TITLESIZE 80 -void SagaEngine::save(const char *fileName, const char *saveName) { - Common::OutSaveFile *out; - char title[TITLESIZE]; - - if (!(out = _saveFileMan->openForSaving(fileName))) { - return; - } - - _saveHeader.type = MKID('SAGA'); - _saveHeader.size = 0; - _saveHeader.version = TO_LE_32(CURRENT_SAGA_VER); - strncpy(_saveHeader.name, saveName, SAVE_TITLE_SIZE); - - out->write(&_saveHeader, sizeof(_saveHeader)); - - // Original game title - memset(title, 0, TITLESIZE); - strncpy(title, getGameDescription()->title, TITLESIZE); - out->write(title, TITLESIZE); - - // Surrounding scene - out->writeSint32LE(_scene->getOutsetSceneNumber()); - - // Inset scene - out->writeSint32LE(_scene->currentSceneNumber()); - - if (getGameType() != GType_ITE) { - out->writeUint32LE(_globalFlags); - for (int i = 0; i < ARRAYSIZE(_ethicsPoints); i++) - out->writeSint16LE(_ethicsPoints[i]); - } - - _interface->saveState(out); - - _actor->saveState(out); - - out->writeSint16LE(_script->_commonBufferSize); - - out->write(_script->_commonBuffer, _script->_commonBufferSize); - - out->writeSint16LE(_isoMap->getMapPosition().x); - out->writeSint16LE(_isoMap->getMapPosition().y); - - out->flush(); - - // TODO: Check out->ioFailed() - - delete out; -} - -void SagaEngine::load(const char *fileName) { - Common::InSaveFile *in; - int commonBufferSize; - int sceneNumber, insetSceneNumber; - int mapx, mapy; - char title[TITLESIZE]; - - if (!(in = _saveFileMan->openForLoading(fileName))) { - return; - } - - in->read(&_saveHeader, sizeof(_saveHeader)); - - _saveHeader.size = FROM_LE_32(_saveHeader.size); - _saveHeader.version = FROM_LE_32(_saveHeader.version); - - // This save was written in native endianness (fix that, so warning will show up) - if (_saveHeader.version > CURRENT_SAGA_VER) { -#ifdef SCUMM_LITTLE_ENDIAN - _saveHeader.version = TO_BE_32(_saveHeader.version); -#else - _saveHeader.version = TO_LE_32(_saveHeader.version); -#endif - } - - debug(2, "Save version: %x", _saveHeader.version); - - if (_saveHeader.version < 4) - warning("This savegame is not endian-safe. There may be problems"); - - if (_saveHeader.type != MKID('SAGA')) { - error("SagaEngine::load wrong format"); - } - - if (_saveHeader.version > 4) { - in->read(title, TITLESIZE); - debug(0, "Save is for: %s", title); - } - - // Surrounding scene - sceneNumber = in->readSint32LE(); - - // Inset scene - insetSceneNumber = in->readSint32LE(); - - if (getGameType() != GType_ITE) { - _globalFlags = in->readUint32LE(); - for (int i = 0; i < ARRAYSIZE(_ethicsPoints); i++) - _ethicsPoints[i] = in->readSint16LE(); - } - - _interface->loadState(in); - - _actor->loadState(in); - - commonBufferSize = in->readSint16LE(); - in->read(_script->_commonBuffer, commonBufferSize); - - mapx = in->readSint16LE(); - mapy = in->readSint16LE(); - - delete in; - - // Mute volume to prevent outScene music play - int volume = _music->getVolume(); - _music->setVolume(0); - - _isoMap->setMapPosition(mapx, mapy); - - _scene->clearSceneQueue(); - _scene->changeScene(sceneNumber, ACTOR_NO_ENTRANCE, kTransitionNoFade); - - _events->handleEvents(0); //dissolve backgrounds - - if (insetSceneNumber != sceneNumber) { - _render->setFlag(RF_DISABLE_ACTORS); - _render->drawScene(); - _render->clearFlag(RF_DISABLE_ACTORS); - _scene->changeScene(insetSceneNumber, ACTOR_NO_ENTRANCE, kTransitionNoFade); - } - - _music->setVolume(volume); - - _interface->draw(); -} - -} // End of namespace Saga |