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detection.cpp

/* 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.
 *
 * $URL: https://scummvm.svn.sourceforge.net/svnroot/scummvm/scummvm/tags/release-0-11-1/engines/kyra/detection.cpp $
 * $Id: detection.cpp 30944 2008-02-23 22:50:18Z sev $
 */

#include "kyra/kyra.h"
#include "kyra/kyra_v1.h"
#include "kyra/kyra_v2.h"
#include "kyra/kyra_v3.h"

#include "common/config-manager.h"
#include "common/advancedDetector.h"

#include "base/plugins.h"

struct KYRAGameDescription {
      Common::ADGameDescription desc;

      Kyra::GameFlags flags;
};

namespace {

#define FLAGS(x, y, z, a, id) { Common::UNK_LANG, Common::kPlatformUnknown, x, y, z, a, id }

#define KYRA1_FLOPPY_FLAGS FLAGS(false, false, false, false, Kyra::GI_KYRA1)
#define KYRA1_AMIGA_FLAGS FLAGS(false, false, false, false, Kyra::GI_KYRA1)
#define KYRA1_TOWNS_FLAGS FLAGS(false, true, false, false, Kyra::GI_KYRA1)
#define KYRA1_TOWNS_SJIS_FLAGS FLAGS(false, true, false, true, Kyra::GI_KYRA1)
#define KYRA1_CD_FLAGS FLAGS(false, true, true, false, Kyra::GI_KYRA1)
#define KYRA1_DEMO_FLAGS FLAGS(true, false, false, false, Kyra::GI_KYRA1)

#define KYRA2_CD_FLAGS FLAGS(false, false, true, false, Kyra::GI_KYRA2)
#define KYRA2_DEMO_FLAGS FLAGS(true, false, false, false, Kyra::GI_KYRA2)
#define KYRA2_TOWNS_FLAGS FLAGS(false, false, false, false, Kyra::GI_KYRA2)
#define KYRA2_TOWNS_SJIS_FLAGS FLAGS(false, false, false, true, Kyra::GI_KYRA2)

#define KYRA3_CD_FLAGS FLAGS(false, false, true, false, Kyra::GI_KYRA3)

const KYRAGameDescription adGameDescs[] = {
      {
            {
                  "kyra1",
                  0,
                  AD_ENTRY1("GEMCUT.EMC", "3c244298395520bb62b5edfe41688879"),
                  Common::EN_ANY,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_FLOPPY_FLAGS
      },
      {
            {
                  "kyra1",
                  0,
                  AD_ENTRY1("GEMCUT.EMC", "796e44863dd22fa635b042df1bf16673"),
                  Common::EN_ANY,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_FLOPPY_FLAGS
      },
      {
            {
                  "kyra1",
                  0,
                  AD_ENTRY1("GEMCUT.EMC", "abf8eb360e79a6c2a837751fbd4d3d24"),
                  Common::FR_FRA,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_FLOPPY_FLAGS
      },
      {
            {
                  "kyra1",
                  0,
                  AD_ENTRY1("GEMCUT.EMC", "6018e1dfeaca7fe83f8d0b00eb0dd049"),
                  Common::DE_DEU,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_FLOPPY_FLAGS
      },
      { // from Arne.F
            {
                  "kyra1",
                  0,
                  AD_ENTRY1("GEMCUT.EMC", "f0b276781f47c130f423ec9679fe9ed9"),
                  Common::DE_DEU,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_FLOPPY_FLAGS
      },
      { // from VooD
            {
                  "kyra1",
                  0,
                  AD_ENTRY1("GEMCUT.EMC", "8909b41596913b3f5deaf3c9f1017b01"),
                  Common::ES_ESP,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_FLOPPY_FLAGS
      },
      { // floppy 1.8 from clemmy
            {
                  "kyra1",
                  0,
                  AD_ENTRY1("GEMCUT.EMC", "747861d2a9c643c59fdab570df5b9093"),
                  Common::ES_ESP,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_FLOPPY_FLAGS
      },
      { // from gourry
            {
                  "kyra1",
                  0,
                  AD_ENTRY1("GEMCUT.EMC", "ef08c8c237ee1473fd52578303fc36df"),
                  Common::IT_ITA,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_FLOPPY_FLAGS
      },

#if 0
      {
            {
                  "kyra1",
                  0,
                  AD_ENTRY1("GEMCUT.PAK", "2bd1da653eaefd691e050e4a9eb68a64"),
                  Common::EN_ANY,
                  Common::kPlatformAmiga,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_AMIGA_FLAGS
      },
#endif

      {
            {
                  "kyra1",
                  0,
                  {
                        { "GEMCUT.EMC", 0, "796e44863dd22fa635b042df1bf16673", -1 },
                        { "BEAD.CPS", 0, "3038466f65b7751451844707187aa401", -1 },
                        { NULL, 0, NULL, 0 }
                  },
                  Common::EN_ANY,
                  Common::kPlatformMacintosh,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_FLOPPY_FLAGS
      },

      { // FM-Towns version
            {
                  "kyra1",
                  0,
                  {
                        { "EMC.PAK", 0, "a046bb0b422061aab8e4c4689400343a", -1 },
                        { "TWMUSIC.PAK", 0, "e53bca3a3e3fb49107d59463ec387a59", -1 },
                        { NULL, 0, NULL, 0 }
                  },
                  Common::EN_ANY,
                  Common::kPlatformFMTowns,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_TOWNS_FLAGS
      },
      {
            {
                  "kyra1",
                  0,
                  {
                        { "JMC.PAK", 0, "9c5707a2a478e8167e44283246612d2c", -1 },
                        { "TWMUSIC.PAK", 0, "e53bca3a3e3fb49107d59463ec387a59", -1 },
                        { NULL, 0, NULL, 0 }
                  },
                  Common::JA_JPN,
                  Common::kPlatformFMTowns,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_TOWNS_SJIS_FLAGS
      },

      { // PC-9821 version
            {
                  "kyra1",
                  0,
                  {
                        { "EMC.PAK", 0, "a046bb0b422061aab8e4c4689400343a", -1 },
                        { "MUSIC98.PAK", 0, "02fc212f799331b769b274e33d87b37f", -1 },
                        { NULL, 0, NULL, 0 }
                  },
                  Common::EN_ANY,
                  Common::kPlatformPC98,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_TOWNS_FLAGS
      },
      {
            {
                  "kyra1",
                  0,
                  {
                        { "JMC.PAK", 0, "9c5707a2a478e8167e44283246612d2c", -1 },
                        { "MUSIC98.PAK", 0, "02fc212f799331b769b274e33d87b37f", -1 },
                        { NULL, 0, NULL, 0 }
                  },
                  Common::JA_JPN,
                  Common::kPlatformPC98,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_TOWNS_SJIS_FLAGS
      },

      {
            {
                  "kyra1",
                  "CD",
                  AD_ENTRY1("GEMCUT.PAK", "fac399fe62f98671e56a005c5e94e39f"),
                  Common::EN_ANY,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_CD_FLAGS
      },
      {
            {
                  "kyra1",
                  "CD",
                  AD_ENTRY1("GEMCUT.PAK", "230f54e6afc007ab4117159181a1c722"),
                  Common::DE_DEU,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_CD_FLAGS
      },
      {
            {
                  "kyra1",
                  "CD",
                  AD_ENTRY1("GEMCUT.PAK", "b037c41768b652a040360ffa3556fd2a"),
                  Common::FR_FRA,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_CD_FLAGS
      },

      { // italian fan translation see fr#1727941 "KYRA: add Italian CD Version to kyra.dat"
            {
                  "kyra1",
                  "CD",
                  AD_ENTRY1("GEMCUT.PAK", "d8327fc4b7a72b23c900fa13aef4093a"),
                  Common::IT_ITA,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA1_CD_FLAGS
      },

      {
            {
                  "kyra1",
                  "Demo",
                  AD_ENTRY1("DEMO1.WSA", "fb722947d94897512b13b50cc84fd648"),
                  Common::EN_ANY,
                  Common::kPlatformPC,
                  Common::ADGF_DEMO
            },
            KYRA1_DEMO_FLAGS
      },
#if 0
      { // CD version
            {
                  "kyra2",
                  "CD",
                  AD_ENTRY1("FATE.PAK", "28cbad1c5bf06b2d3825ae57d760d032"),
                  Common::EN_ANY,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA2_CD_FLAGS
      },
      {
            {
                  "kyra2",
                  "CD",
                  AD_ENTRY1("FATE.PAK", "28cbad1c5bf06b2d3825ae57d760d032"),
                  Common::DE_DEU,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA2_CD_FLAGS
      },
      {
            {
                  "kyra2",
                  "CD",
                  AD_ENTRY1("FATE.PAK", "28cbad1c5bf06b2d3825ae57d760d032"),
                  Common::FR_FRA,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA2_CD_FLAGS
      },

      { // Demo
            {
                  "kyra2",
                  "Demo",
                  AD_ENTRY1("GENERAL.PAK", "35825783e5b60755fd520360079f9c15"),
                  Common::EN_ANY,
                  Common::kPlatformPC,
                  Common::ADGF_DEMO
            },
            KYRA2_DEMO_FLAGS
      },

      { // FM-Towns
            {
                  "kyra2",
                  0,
                  AD_ENTRY1("WSCORE.PAK", "c44de1302b67f27d4707409987b7a685"),
                  Common::EN_ANY,
                  Common::kPlatformFMTowns,
                  Common::ADGF_NO_FLAGS
            },
            KYRA2_TOWNS_FLAGS
      },
      {
            {
                  "kyra2",
                  0,
                  AD_ENTRY1("WSCORE.PAK", "c44de1302b67f27d4707409987b7a685"),
                  Common::JA_JPN,
                  Common::kPlatformFMTowns,
                  Common::ADGF_NO_FLAGS
            },
            KYRA2_TOWNS_SJIS_FLAGS
      },

      {
            {
                  "kyra3",
                  0,
                  AD_ENTRY1("ONETIME.PAK", "3833ff312757b8e6147f464cca0a6587"),
                  Common::EN_ANY,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA3_CD_FLAGS
      },
      {
            {
                  "kyra3",
                  0,
                  AD_ENTRY1("ONETIME.PAK", "3833ff312757b8e6147f464cca0a6587"),
                  Common::DE_DEU,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA3_CD_FLAGS
      },
      {
            {
                  "kyra3",
                  0,
                  AD_ENTRY1("ONETIME.PAK", "3833ff312757b8e6147f464cca0a6587"),
                  Common::FR_FRA,
                  Common::kPlatformPC,
                  Common::ADGF_NO_FLAGS
            },
            KYRA3_CD_FLAGS
      },
#endif
      { AD_TABLE_END_MARKER, FLAGS(0, 0, 0, 0, 0) }
};

const PlainGameDescriptor gameList[] = {
      { "kyra1", "The Legend of Kyrandia" },
      //{ "kyra2", "The Legend of Kyrandia: The Hand of Fate" },
      //{ "kyra3", "The Legend of Kyrandia: Malcolm's Revenge" },
      { 0, 0 }
};

const Common::ADParams detectionParams = {
      // Pointer to ADGameDescription or its superset structure
      (const byte *)adGameDescs,
      // Size of that superset structure
      sizeof(KYRAGameDescription),
      // Number of bytes to compute MD5 sum for
      1024 * 1024,
      // List of all engine targets
      gameList,
      // Structure for autoupgrading obsolete targets
      0,
      // Name of single gameid (optional)
      0,
      // List of files for file-based fallback detection (optional)
      0,
      // Fallback callback
      0,
      // Flags
      0
};

} // End of anonymous namespace

bool engineCreateKyra(OSystem *syst, Engine **engine, Common::EncapsulatedADGameDesc encapsulatedDesc) {
      const KYRAGameDescription *gd = (const KYRAGameDescription *)(encapsulatedDesc.realDesc);
      bool res = true;

      Kyra::GameFlags flags = gd->flags;

      flags.lang = gd->desc.language;
      flags.platform = gd->desc.platform;

      Common::Platform platform = Common::parsePlatform(ConfMan.get("platform"));
      if (platform != Common::kPlatformUnknown)
            flags.platform = platform;

      if (flags.lang == Common::UNK_LANG) {
            Common::Language lang = Common::parseLanguage(ConfMan.get("language"));
            if (lang != Common::UNK_LANG)
                  flags.lang = lang;
            else
                  flags.lang = Common::EN_ANY;
      }

      switch (flags.gameID) {
      case Kyra::GI_KYRA1:
            *engine = new Kyra::KyraEngine_v1(syst, flags);
            break;
      case Kyra::GI_KYRA2:
            *engine = new Kyra::KyraEngine_v2(syst, flags);
            break;
      case Kyra::GI_KYRA3:
            *engine = new Kyra::KyraEngine_v3(syst, flags);
            break;
      default:
            res = false;
            error("Kyra engine: unknown gameID");
      }

      return res;
}

ADVANCED_DETECTOR_DEFINE_PLUGIN(KYRA, engineCreateKyra, detectionParams);

REGISTER_PLUGIN(KYRA, "Legend of Kyrandia Engine", "The Legend of Kyrandia (C) Westwood Studios");



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