mirror of
https://github.com/libretro/scummvm.git
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78 lines
2.6 KiB
C++
78 lines
2.6 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 "lastexpress/lastexpress.h"
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#include "lastexpress/game/savegame.h"
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#include "engines/advancedDetector.h"
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namespace LastExpress {
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class LastExpressMetaEngine : public AdvancedMetaEngine<ADGameDescription> {
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public:
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const char *getName() const override {
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return "lastexpress";
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}
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bool hasFeature(MetaEngineFeature f) const override;
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SaveStateList listSaves(const char *target) const override;
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int getMaximumSaveSlot() const override;
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void removeSaveState(const char *target, int slot) const override;
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protected:
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Common::Error createInstance(OSystem *syst, Engine **engine, const ADGameDescription *gd) const override;
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};
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Common::Error LastExpressMetaEngine::createInstance(OSystem *syst, Engine **engine, const ADGameDescription *gd) const {
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*engine = new LastExpressEngine(syst, gd);
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return Common::kNoError;
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}
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bool LastExpressEngine::isDemo() const {
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return (bool)(_gameDescription->flags & ADGF_DEMO);
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}
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bool LastExpressMetaEngine::hasFeature(MetaEngineFeature f) const {
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return f == kSupportsListSaves
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|| f == kSupportsLoadingDuringStartup
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|| f == kSupportsDeleteSave;
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}
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SaveStateList LastExpressMetaEngine::listSaves(const char *target) const {
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return LastExpress::SaveLoad::list(this, target);
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}
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int LastExpressMetaEngine::getMaximumSaveSlot() const {
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return LastExpress::SaveLoad::kMaximumSaveSlots - 1;
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}
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void LastExpressMetaEngine::removeSaveState(const char *target, int slot) const {
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LastExpress::SaveLoad::remove(target, (LastExpress::GameId)slot);
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}
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} // End of namespace LastExpress
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#if PLUGIN_ENABLED_DYNAMIC(LASTEXPRESS)
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REGISTER_PLUGIN_DYNAMIC(LASTEXPRESS, PLUGIN_TYPE_ENGINE, LastExpress::LastExpressMetaEngine);
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#else
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REGISTER_PLUGIN_STATIC(LASTEXPRESS, PLUGIN_TYPE_ENGINE, LastExpress::LastExpressMetaEngine);
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#endif
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