131 lines
3.8 KiB
C++
131 lines
3.8 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "ultima/ultima8/games/start_u8_process.h"
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#include "ultima/ultima8/games/game.h"
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#include "ultima/ultima8/world/loop_script.h"
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#include "ultima/ultima8/usecode/uc_list.h"
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#include "ultima/ultima8/world/current_map.h"
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#include "ultima/ultima8/world/egg.h"
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#include "ultima/ultima8/world/camera_process.h"
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#include "ultima/ultima8/world/world.h"
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#include "ultima/ultima8/ultima8.h"
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#include "ultima/ultima8/kernel/kernel.h"
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#include "ultima/ultima8/gumps/menu_gump.h"
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#include "ultima/ultima8/world/get_object.h"
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#include "ultima/ultima8/gfx/palette_fader_process.h"
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namespace Ultima {
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namespace Ultima8 {
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DEFINE_RUNTIME_CLASSTYPE_CODE(StartU8Process)
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StartU8Process::StartU8Process(int saveSlot) : Process(),
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_init(false), _saveSlot(saveSlot), _skipStart(saveSlot >= 0) {
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_flags |= PROC_PREVENT_SAVE;
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}
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void StartU8Process::run() {
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if (!_skipStart && !_init) {
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_init = true;
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ProcId moviepid = Game::get_instance()->playIntroMovie(false);
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Process *movieproc = Kernel::get_instance()->getProcess(moviepid);
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if (movieproc) {
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waitFor(movieproc);
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return;
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}
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}
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// Try to load the save game, if succeeded this process will terminate
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if (_saveSlot >= 0) {
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Common::Error loadError = Ultima8Engine::get_instance()->loadGameState(_saveSlot);
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if (loadError.getCode() != Common::kNoError) {
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Ultima8Engine::get_instance()->setError(loadError);
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fail();
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return;
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}
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PaletteFaderProcess::I_fadeFromBlack(0, 0);
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terminate();
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return;
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}
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CurrentMap *currentmap = World::get_instance()->getCurrentMap();
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UCList uclist(2);
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if (!_skipStart) {
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LOOPSCRIPT(script, LS_AND(LS_SHAPE_EQUAL1(73), LS_Q_EQUAL(36)));
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currentmap->areaSearch(&uclist, script, sizeof(script),
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0, 256, false, 16188, 7500);
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if (uclist.getSize() < 1) {
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warning("Unable to find FIRST egg");
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return;
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}
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uint16 objid = uclist.getuint16(0);
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Egg *egg = dynamic_cast<Egg *>(getObject(objid));
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Point3 pt = egg->getLocation();
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// Center on egg
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CameraProcess::SetCameraProcess(new CameraProcess(pt));
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egg->hatch();
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}
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// Music Egg
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// Item 2145 (class Item, shape 562, 0, (11551,2079,48) q:52, m:0, n:0, f:2000, ef:2)
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uclist.free();
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LOOPSCRIPT(musicscript, LS_SHAPE_EQUAL1(562));
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currentmap->areaSearch(&uclist, musicscript, sizeof(musicscript),
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0, 256, false, 11551, 2079);
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if (uclist.getSize() < 1) {
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warning("Unable to find MUSIC egg");
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} else {
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ObjId objid = uclist.getuint16(0);
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Item *musicEgg = getItem(objid);
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musicEgg->callUsecodeEvent_cachein();
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}
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if (!_skipStart)
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MenuGump::inputName();
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else
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Ultima8Engine::get_instance()->setAvatarInStasis(false);
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terminate();
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}
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void StartU8Process::saveData(Common::WriteStream *ws) {
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warning("Attempted save of process with prevent save flag");
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Process::saveData(ws);
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}
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bool StartU8Process::loadData(Common::ReadStream *rs, uint32 version) {
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if (!Process::loadData(rs, version)) return false;
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return true;
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}
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} // End of namespace Ultima8
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} // End of namespace Ultima
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