Initial commit

engines/mm/mm1/maps/map30.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 "mm/mm1/maps/map30.h"
+#include "mm/mm1/maps/maps.h"
+#include "mm/mm1/events.h"
+#include "mm/mm1/globals.h"
+#include "mm/mm1/sound.h"
+
+namespace MM {
+namespace MM1 {
+namespace Maps {
+
+static const byte MONSTER_ID1[8] = { 2, 3, 8, 10, 14, 16, 17, 7 };
+static const byte MONSTER_ID2[8] = { 5, 6, 3, 8, 10, 12, 12, 12 };
+
+void Map30::special() {
+	Game::Encounter &enc = g_globals->_encounters;
+
+	// Scan for special actions on the map cell
+	for (uint i = 0; i < 4; ++i) {
+		if (g_maps->_mapOffset == _data[51 + i]) {
+			// Found a specially handled cell, but it
+			// only triggers in designated direction(s)
+			if (g_maps->_forwardMask & _data[55 + i]) {				
+				(this->*SPECIAL_FN[i])();
+			} else {
+				checkPartyDead();
+			}
+			return;
+		}
+	}
+
+	if (_walls[g_maps->_mapOffset] != 0xff) {
+		g_maps->clearSpecial();
+		int monsterCount = getRandomNumber(8) + 6;
+		int idx = getRandomNumber(8) - 1;
+		byte id1 = MONSTER_ID1[idx];
+		byte id2 = MONSTER_ID2[idx];
+
+		enc.clearMonsters();
+		for (int i = 0; i < monsterCount; ++i)
+			enc.addMonster(id1, id2);
+
+		enc._manual = true;
+		enc._levelIndex = 96;
+		enc.execute();
+		return;
+	}
+
+	desert();
+}
+
+void Map30::special00() {
+	visitedExit();
+
+	send(SoundMessage(
+		STRING["maps.map30.passage"],
+		[]() {
+			g_maps->_mapPos = Common::Point(15, 7);
+			g_maps->changeMap(0x802, 1);
+		}
+	));
+}
+
+void Map30::special01() {
+	visitedExit();
+
+	send(SoundMessage(
+		STRING["maps.map30.ruins"],
+		[]() {
+			g_maps->_mapPos = Common::Point(7, 15);
+			g_maps->changeMap(0x107, 3);
+		}
+	));
+}
+
+void Map30::special02() {
+	g_events->addView("Giant");
+}
+
+void Map30::special03() {
+	send(SoundMessage(
+		STRING["maps.map30.hourglass"],
+		[]() {
+			g_maps->clearSpecial();
+			Sound::sound(SOUND_3);
+
+			for (uint i = 0; i < g_globals->_party.size(); ++i) {
+				Character &c = g_globals->_party[i];
+				c._age = MAX((int)c._age - 20, 18);
+			}
+
+			g_maps->_currentMap->none160();
+		}
+	));
+}
+
+Common::String Map30::worthiness() {
+	Character &c = *g_globals->_currCharacter;
+	if ((c._flags[1] & ~CHARFLAG1_WORTHY) == ~CHARFLAG1_WORTHY)
+		return worthy();
+	else
+		return unworthy();
+}
+
+Common::String Map30::worthy() {
+	Character &c = *g_globals->_currCharacter;
+	int val = ((c._worthiness + 1) / 2) * 256;
+	c._exp += val;
+
+	Common::String line = Common::String::format(
+		STRING["maps.map30.worthy"].c_str(), '0' + (c._worthiness / 5));
+	line = Common::String::format("%s%d %s",
+		line.c_str(), val, STRING["maps.map30.experience"].c_str());
+
+	if (c._worthiness & 0x80) {
+		int attrNum = getRandomNumber(7) - 1;
+		line += Common::String::format(", +3 %s",
+			STRING[Common::String::format("maps.map30.attributes.%d", attrNum)].c_str());
+
+		AttributePair &attrib = c.getAttribute(attrNum);
+		if (attrib._base < 43)
+			attrib._current = attrib._base = attrib._base + 3;
+	}
+
+	c._worthiness = 0;
+	return line;
+}
+
+Common::String Map30::unworthy() {
+	return STRING["maps.map30.unworthy"];
+}
+
+} // namespace Maps
+} // namespace MM1
+} // namespace MM