diff options
Diffstat (limited to 'engines/access/data.cpp')
-rw-r--r-- | engines/access/data.cpp | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/engines/access/data.cpp b/engines/access/data.cpp new file mode 100644 index 0000000000..cf40e81ccb --- /dev/null +++ b/engines/access/data.cpp @@ -0,0 +1,76 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * 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. + * + */ + +#include "common/algorithm.h" +#include "common/stream.h" +#include "common/system.h" +#include "graphics/palette.h" +#include "access/data.h" + +namespace Access { + +TimerList::TimerList() : Common::Array<TimerEntry>() { + _timersSavedFlag = false; +} + +void TimerList::saveTimers() { + if (!_timersSavedFlag /* && !_flashbackFlag */) { + _savedTimers = *this; + _timersSavedFlag = true; + } +} + +void TimerList::restoreTimers() { + if (_timersSavedFlag /* && !_flashbackFlag */) { + clear(); + *static_cast<Common::Array<TimerEntry> *>(this) = _savedTimers; + _timersSavedFlag = false; + } +} + +void TimerList::updateTimers() { + for (uint i = 0; i < size(); ++i) { + TimerEntry &te = (*this)[i]; + if (te._flag) { + if (!--te._timer) { + te._timer = te._initTm; + te._flag = 0; + } + } + } +} + +void TimerList::synchronize(Common::Serializer &s) { + int count = size(); + s.syncAsUint16LE(count); + + if (!s.isSaving()) + resize(count); + + for (int i = 0; i < count; ++i) { + s.syncAsUint32LE((*this)[i]._initTm); + s.syncAsUint32LE((*this)[i]._timer); + s.syncAsByte((*this)[i]._flag); + } +} + +} // End of namespace Access |