Initial commit

engines/bladerunner/game_info.cpp

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+/* 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 "bladerunner/game_info.h"
+
+#include "bladerunner/bladerunner.h"
+
+#include "common/debug.h"
+#include "common/substream.h"
+
+namespace BladeRunner {
+
+GameInfo::GameInfo(BladeRunnerEngine *vm) {
+	_vm = vm;
+	_actorCount         = 0;
+	_playerId           = 0;
+	_flagCount          = 0;
+	_clueCount          = 0;
+	_globalVarCount     = 0;
+	_sceneNamesCount    = 0;
+	_initialSceneId     = 0;
+	_initialSetId       = 0;
+	_waypointCount      = 0;
+	_sfxTrackCount      = 0;
+	_musicTrackCount    = 0;
+	_outtakeCount       = 0;
+	_crimeCount         = 0;
+	_suspectCount       = 0;
+	_coverWaypointCount = 0;
+	_fleeWaypointCount  = 0;
+}
+
+bool GameInfo::open(const Common::String &name) {
+	Common::SeekableReadStream *s = _vm->getResourceStream(name);
+
+	if (!s) {
+		return false;
+	}
+
+	_actorCount           = s->readUint32LE();   /* 00 */
+	_playerId             = s->readUint32LE();   /* 01 */
+	_flagCount            = s->readUint32LE();   /* 02 */
+	_clueCount            = s->readUint32LE();   /* 03 */
+	_globalVarCount       = s->readUint32LE();   /* 04 */
+	_sceneNamesCount      = s->readUint32LE();   /* 05 */
+	_initialSceneId       = s->readUint32LE();   /* 06 */
+	                        s->skip(4);          /* 07 */
+	_initialSetId         = s->readUint32LE();   /* 08 */
+	                        s->skip(4);          /* 09 */
+	_waypointCount        = s->readUint32LE();   /* 10 */
+	_sfxTrackCount        = s->readUint32LE();   /* 11 */
+	_musicTrackCount      = s->readUint32LE();   /* 12 */
+	_outtakeCount         = s->readUint32LE();   /* 13 */
+	_crimeCount           = s->readUint32LE();   /* 14 */
+	_suspectCount         = s->readUint32LE();   /* 15 */
+	_coverWaypointCount   = s->readUint32LE();   /* 16 */
+	_fleeWaypointCount    = s->readUint32LE();   /* 17 */
+
+	char buf[9];
+
+	_sceneNames.resize(_sceneNamesCount);
+	for (uint32 i = 0; i != _sceneNamesCount; ++i) {
+		s->read(buf, 5);
+		_sceneNames[i] = buf;
+	}
+
+	_sfxTracks.resize(_sfxTrackCount);
+	for (uint32 i = 0; i != _sfxTrackCount; ++i) {
+		s->read(buf, 9);
+		_sfxTracks[i] = buf;
+		_sfxTracks[i] += ".AUD";
+	}
+
+	_musicTracks.resize(_musicTrackCount);
+	for (uint32 i = 0; i != _musicTrackCount; ++i) {
+		s->read(buf, 9);
+		_musicTracks[i] = buf;
+		_musicTracks[i] += ".AUD";
+	}
+
+	_outtakes.resize(_outtakeCount);
+	for (uint32 i = 0; i != _outtakeCount; ++i) {
+		s->read(buf, 9);
+		_outtakes[i] = buf;
+	}
+
+#if BLADERUNNER_DEBUG_CONSOLE
+	debug("\nScene names\n----------------");
+	for (uint32 i = 0; i != _sceneNamesCount; ++i) {
+		debug("%3d: %s", i, _sceneNames[i].c_str());
+	}
+
+	debug("\nSfx tracks\n----------------");
+	for (uint32 i = 0; i != _sfxTrackCount; ++i) {
+		debug("%3d: %s", i, _sfxTracks[i].c_str());
+	}
+
+	debug("\nMusic tracks\n----------------");
+	for (uint32 i = 0; i != _musicTrackCount; ++i) {
+		debug("%3d: %s", i, _musicTracks[i].c_str());
+	}
+
+	debug("\nOuttakes\n----------------");
+	for (uint32 i = 0; i != _outtakeCount; ++i) {
+		debug("%2d: %s.VQA", i, _outtakes[i].c_str());
+	}
+
+	debug("Clue Count: %d ", _clueCount);
+	debug("Crime Count: %d ", _crimeCount);
+	debug("Suspect Count: %d ", _suspectCount);
+#endif
+
+	bool err = s->err();
+	delete s;
+	return !err;
+}
+
+const Common::String &GameInfo::getSceneName(int i) const {
+	if (i < 0 || i >= (int)_sceneNamesCount) {
+		warning("GameInfo::getSceneName: unknown id \"%i\"", i);
+		static Common::String str("UNKNOWN_SCENE");
+		return str;
+	}
+	return _sceneNames[i];
+}
+
+const Common::String &GameInfo::getSfxTrack(int i) const {
+	if (i < 0 || i >= (int)_sfxTrackCount) {
+		warning("GameInfo::getSfxTrack: unknown id \"%i\"", i);
+		static Common::String str("UNKNOWN_SFX_TRACK");
+		return str;
+	}
+	return _sfxTracks[i];
+}
+
+const Common::String &GameInfo::getMusicTrack(int i) const {
+	if (i < 0 || i >= (int)_musicTrackCount) {
+		warning("GameInfo::getMusicTrack: unknown id \"%i\"", i);
+		static Common::String str("UNKNOWN_MUSIC_TRACK");
+		return str;
+	}
+	return _musicTracks[i];
+}
+
+const Common::String &GameInfo::getOuttake(int i) const {
+	if (i < 0 || i >= (int)_outtakeCount) {
+		warning("GameInfo::getOuttake: unknown id \"%i\"", i);
+		static Common::String str("UNKNOWN_OUTTAKE");
+		return str;
+	}
+	return _outtakes[i];
+}
+
+} // End of namespace BladeRunner