scummvm/engines/groovie/detection.cpp
2011-10-24 06:42:30 +02:00

293 lines
8.0 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 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 "groovie/groovie.h"
#include "groovie/detection.h"
#include "groovie/saveload.h"
#include "common/system.h"
namespace Groovie {
static const PlainGameDescriptor groovieGames[] = {
// Games
{"t7g", "The 7th Guest"},
#ifdef ENABLE_GROOVIE2
{"11h", "The 11th Hour: The Sequel to The 7th Guest"},
{"clandestiny", "Clandestiny"},
{"unclehenry", "Uncle Henry's Playhouse"},
{"tlc", "Tender Loving Care"},
#endif
// Unknown
{"groovie", "Groovie engine game"},
{0, 0}
};
static const GroovieGameDescription gameDescriptions[] = {
// The 7th Guest DOS English
{
{
"t7g", "",
AD_ENTRY1s("script.grv", "d1b8033b40aa67c076039881eccce90d", 16659),
Common::EN_ANY, Common::kPlatformPC, ADGF_NO_FLAGS,
GUIO4(GUIO_MIDIADLIB, GUIO_MIDIMT32, GUIO_MIDIGM, GUIO_NOASPECT)
},
kGroovieT7G, 0
},
// The 7th Guest Mac English
{
{
"t7g", "",
AD_ENTRY1s("T7GMac", "acdc4a58dd3f007f65e99b99d78e0bce", 1814029),
Common::EN_ANY, Common::kPlatformMacintosh, ADGF_MACRESFORK,
GUIO4(GUIO_MIDIADLIB, GUIO_MIDIMT32, GUIO_MIDIGM, GUIO_NOASPECT)
},
kGroovieT7G, 0
},
#if 0
// These entries should now be identical to the first T7G Mac entry after
// changing the app to only use the data part of the resource fork. They
// are left disabled here as a reference.
// The 7th Guest Mac English (Aztec single disc)
{
{
"t7g", "",
AD_ENTRY1s("T7GMac", "6bdee8d0f9eef6d58d02fcd7deec3fb2", 1830783),
Common::EN_ANY, Common::kPlatformMacintosh, ADGF_MACRESFORK,
GUIO4(GUIO_MIDIADLIB, GUIO_MIDIMT32, GUIO_MIDIGM, GUIO_NOASPECT)
},
kGroovieT7G, 0
},
// The 7th Guest Mac English (Aztec bundle, provided by Thefinaleofseem)
{
{
"t7g", "",
AD_ENTRY1s("T7GMac", "0d595d4b44ae1814082938d051e5174e", 1830783),
Common::EN_ANY, Common::kPlatformMacintosh, ADGF_MACRESFORK,
GUIO4(GUIO_MIDIADLIB, GUIO_MIDIMT32, GUIO_MIDIGM, GUIO_NOASPECT)
},
kGroovieT7G, 0
},
#endif
// The 7th Guest DOS Russian (Akella)
{
{
"t7g", "",
{
{ "script.grv", 0, "d1b8033b40aa67c076039881eccce90d", 16659},
{ "intro.gjd", 0, NULL, 31711554},
{ NULL, 0, NULL, 0}
},
Common::RU_RUS, Common::kPlatformPC, ADGF_NO_FLAGS,
GUIO4(GUIO_MIDIADLIB, GUIO_MIDIMT32, GUIO_MIDIGM, GUIO_NOASPECT)
},
kGroovieT7G, 0
},
{
{
"t7g", "",
{
{ "script.grv", 0, "d1b8033b40aa67c076039881eccce90d", 16659},
{ "SeventhGuest", 0, NULL, -1},
{ NULL, 0, NULL, 0}
},
Common::EN_ANY, Common::kPlatformIOS, ADGF_NO_FLAGS,
GUIO2(GUIO_NOMIDI, GUIO_NOASPECT)
},
kGroovieT7G, 0
},
#ifdef ENABLE_GROOVIE2
// The 11th Hour DOS English
{
{
"11h", "",
AD_ENTRY1s("disk.1", "5c0428cd3659fc7bbcd0aa16485ed5da", 227),
Common::EN_ANY, Common::kPlatformPC, ADGF_UNSTABLE,
GUIO4(GUIO_MIDIADLIB, GUIO_MIDIMT32, GUIO_MIDIGM, GUIO_NOASPECT)
},
kGroovieV2, 1
},
// The 11th Hour DOS Demo English
{
{
"11h", "Demo",
AD_ENTRY1s("disk.1", "aacb32ce07e0df2894bd83a3dee40c12", 70),
Common::EN_ANY, Common::kPlatformPC, ADGF_DEMO | ADGF_UNSTABLE,
GUIO5(GUIO_NOLAUNCHLOAD, GUIO_MIDIADLIB, GUIO_MIDIMT32, GUIO_MIDIGM, GUIO_NOASPECT)
},
kGroovieV2, 1
},
// The Making of The 11th Hour DOS English
{
{
"11h", "Making Of",
AD_ENTRY1s("disk.1", "5c0428cd3659fc7bbcd0aa16485ed5da", 227),
Common::EN_ANY, Common::kPlatformPC, ADGF_UNSTABLE,
GUIO3(GUIO_NOMIDI, GUIO_NOLAUNCHLOAD, GUIO_NOASPECT)
},
kGroovieV2, 2
},
// Clandestiny Trailer DOS English
{
{
"clandestiny", "Trailer",
AD_ENTRY1s("disk.1", "5c0428cd3659fc7bbcd0aa16485ed5da", 227),
Common::EN_ANY, Common::kPlatformPC, ADGF_UNSTABLE,
GUIO3(GUIO_NOMIDI, GUIO_NOLAUNCHLOAD, GUIO_NOASPECT)
},
kGroovieV2, 3
},
// Clandestiny DOS English
{
{
"clandestiny", "",
AD_ENTRY1s("disk.1", "f79fc1515174540fef6a34132efc4c53", 76),
Common::EN_ANY, Common::kPlatformPC, ADGF_UNSTABLE,
GUIO2(GUIO_NOMIDI, GUIO_NOASPECT)
},
kGroovieV2, 1
},
// Uncle Henry's Playhouse PC English
{
{
"unclehenry", "",
AD_ENTRY1s("disk.1", "0e1b1d3cecc4fc7efa62a968844d1f7a", 72),
Common::EN_ANY, Common::kPlatformPC, ADGF_UNSTABLE,
GUIO2(GUIO_NOMIDI, GUIO_NOASPECT)
},
kGroovieV2, 1
},
// Tender Loving Care PC English
{
{
"tlc", "",
AD_ENTRY1s("disk.1", "32a1afa68478f1f9d2b25eeea427f2e3", 84),
Common::EN_ANY, Common::kPlatformPC, ADGF_UNSTABLE,
GUIO2(GUIO_NOMIDI, GUIO_NOASPECT)
},
kGroovieV2, 1
},
#endif
{AD_TABLE_END_MARKER, kGroovieT7G, 0}
};
class GroovieMetaEngine : public AdvancedMetaEngine {
public:
GroovieMetaEngine() : AdvancedMetaEngine(gameDescriptions, sizeof(GroovieGameDescription), groovieGames) {
_singleid = "groovie";
// Use kADFlagUseExtraAsHint in order to distinguish the 11th hour from
// its "Making of" as well as the Clandestiny Trailer; they all share
// the same MD5.
// TODO: Is this the only reason, or are there others (like the three
// potentially sharing a single directory) ? In the former case, then
// perhaps a better solution would be to add additional files
// to the detection entries. In the latter case, this TODO should be
// replaced with an according explanation.
_flags = kADFlagUseExtraAsHint;
_guioptions = GUIO3(GUIO_NOSUBTITLES, GUIO_NOSFX, GUIO_NOASPECT);
}
const char *getName() const {
return "Groovie";
}
const char *getOriginalCopyright() const {
return "Groovie Engine (C) 1990-1996 Trilobyte";
}
bool createInstance(OSystem *syst, Engine **engine, const ADGameDescription *gd) const;
bool hasFeature(MetaEngineFeature f) const;
SaveStateList listSaves(const char *target) const;
int getMaximumSaveSlot() const;
void removeSaveState(const char *target, int slot) const;
SaveStateDescriptor querySaveMetaInfos(const char *target, int slot) const;
};
bool GroovieMetaEngine::createInstance(OSystem *syst, Engine **engine, const ADGameDescription *gd) const {
if (gd) {
*engine = new GroovieEngine(syst, (const GroovieGameDescription *)gd);
}
return gd != 0;
}
bool GroovieMetaEngine::hasFeature(MetaEngineFeature f) const {
return
(f == kSupportsListSaves) ||
(f == kSupportsLoadingDuringStartup) ||
(f == kSupportsDeleteSave) ||
(f == kSavesSupportMetaInfo);
}
SaveStateList GroovieMetaEngine::listSaves(const char *target) const {
return SaveLoad::listValidSaves(target);
}
int GroovieMetaEngine::getMaximumSaveSlot() const {
return SaveLoad::getMaximumSlot();
}
void GroovieMetaEngine::removeSaveState(const char *target, int slot) const {
if (!SaveLoad::isSlotValid(slot)) {
// Invalid slot, do nothing
return;
}
Common::String filename = SaveLoad::getSlotSaveName(target, slot);
g_system->getSavefileManager()->removeSavefile(filename);
}
SaveStateDescriptor GroovieMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
SaveStateDescriptor desc;
Common::InSaveFile *savefile = SaveLoad::openForLoading(target, slot, &desc);
delete savefile;
return desc;
}
} // End of namespace Groovie
#if PLUGIN_ENABLED_DYNAMIC(GROOVIE)
REGISTER_PLUGIN_DYNAMIC(GROOVIE, PLUGIN_TYPE_ENGINE, Groovie::GroovieMetaEngine);
#else
REGISTER_PLUGIN_STATIC(GROOVIE, PLUGIN_TYPE_ENGINE, Groovie::GroovieMetaEngine);
#endif