scummvm/engines/buried/metaengine.cpp
2022-11-27 14:35:36 +01:00

129 lines
3.6 KiB
C++

/* 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 3 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, see <http://www.gnu.org/licenses/>.
*
*/
#include "base/plugins.h"
#include "common/savefile.h"
#include "common/system.h"
#include "common/translation.h"
#include "engines/advancedDetector.h"
#include "buried/buried.h"
#include "buried/detection.h"
namespace Buried {
static const ADExtraGuiOptionsMap optionsList[] = {
{
GAMEOPTION_ALLOW_SKIP,
{
// I18N: This option allows the user to skip cutscenes.
_s("Skip support"),
_s("Allow cutscenes to be skipped"),
"skip_support",
true,
0,
0
}
},
AD_EXTRA_GUI_OPTIONS_TERMINATOR
};
bool BuriedEngine::hasFeature(EngineFeature f) const {
return
(f == kSupportsReturnToLauncher)
|| (f == kSupportsLoadingDuringRuntime)
|| (f == kSupportsSavingDuringRuntime);
}
bool BuriedEngine::isDemo() const {
// The trial is a demo for the user's sake, but not internally.
return (_gameDescription->flags & ADGF_DEMO) != 0 && !isTrial();
}
bool BuriedEngine::isTrial() const {
return (_gameDescription->flags & GF_TRIAL) != 0;
}
bool BuriedEngine::isTrueColor() const {
return (_gameDescription->flags & GF_TRUECOLOR) != 0;
}
bool BuriedEngine::isWin95() const {
return (_gameDescription->flags & GF_WIN95) != 0;
}
bool BuriedEngine::isCompressed() const {
return (_gameDescription->flags & GF_COMPRESSED) != 0;
}
Common::String BuriedEngine::getEXEName() const {
return _gameDescription->filesDescriptions[0].fileName;
}
Common::String BuriedEngine::getLibraryName() const {
return _gameDescription->filesDescriptions[1].fileName;
}
Common::Language BuriedEngine::getLanguage() const {
return _gameDescription->language;
}
} // End of namespace Buried
class BuriedMetaEngine : public AdvancedMetaEngine {
public:
const char *getName() const override {
return "buried";
}
const ADExtraGuiOptionsMap *getAdvancedExtraGuiOptions() const override {
return Buried::optionsList;
}
bool hasFeature(MetaEngineFeature f) const override;
Common::Error createInstance(OSystem *syst, Engine **engine, const ADGameDescription *desc) const override;
int getMaximumSaveSlot() const override { return 999; }
Common::String getSavegameFile(int saveGameIdx, const char *target) const override {
// We set a standard target because saves are compatible among all versions
return AdvancedMetaEngine::getSavegameFile(saveGameIdx, "buried");
}
};
bool BuriedMetaEngine::hasFeature(MetaEngineFeature f) const {
return
(f == kSupportsLoadingDuringStartup) ||
checkExtendedSaves(f);
}
Common::Error BuriedMetaEngine::createInstance(OSystem *syst, Engine **engine, const ADGameDescription *desc) const {
*engine = new Buried::BuriedEngine(syst, desc);
return Common::kNoError;
}
#if PLUGIN_ENABLED_DYNAMIC(BURIED)
REGISTER_PLUGIN_DYNAMIC(BURIED, PLUGIN_TYPE_ENGINE, BuriedMetaEngine);
#else
REGISTER_PLUGIN_STATIC(BURIED, PLUGIN_TYPE_ENGINE, BuriedMetaEngine);
#endif