Initial commit

engines/mm/mm1/maps/map07.cpp

@@ -0,0 +1,230 @@
+/* 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/map07.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_IDS1[5] = { 2, 4, 1, 6, 4 };
+static const byte MONSTER_IDS2[5] = { 2, 5, 2, 3, 3 };
+static const byte MONSTER_IDS3[6] = {  2, 3, 3, 8, 8, 8 };
+static const byte MONSTER_IDS4[6] = { 10, 9, 9, 7, 7, 7 };
+
+void Map07::special() {
+	// Scan for special actions on the map cell
+	for (uint i = 0; i < 18; ++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[69 + i]) {
+				(this->*SPECIAL_FN[i])();
+			} else {
+				checkPartyDead();
+			}
+			return;
+		}
+	}
+
+	g_maps->clearSpecial();
+	int idx = getRandomNumber(5) - 1;
+	setMonsters(MONSTER_IDS1[idx], MONSTER_IDS2[idx]);
+	g_globals->_encounters.execute();
+}
+
+void Map07::special00() {
+	visitedExit();
+	send(SoundMessage(
+		STRING["maps.stairs_up"],
+		[]() {
+			g_maps->_mapPos = Common::Point(0, 15);
+			g_maps->changeMap(0xc03, 1);
+		}
+	));
+}
+
+void Map07::special01() {
+	visitedExit();
+	send(SoundMessage(
+		STRING["maps.map07.portal"],
+		[]() {
+			g_maps->_mapPos = Common::Point(2, 7);
+			g_maps->changeMap(0x202, 1);
+		}
+	));
+}
+
+void Map07::special02() {
+	for (uint i = 0; i < g_globals->_party.size(); ++i) {
+		const Character &c = g_globals->_party[i];
+
+		for (byte itemId = BRONZE_KEY_ID;
+				itemId <= DIAMOND_KEY_ID; ++itemId) {
+			if (c.hasItem(itemId)) {
+				// Someone has a key
+				none160();
+				return;
+			}
+		}
+	}
+
+	g_maps->_mapPos.y--;
+	updateGame();
+	send(SoundMessage(0, 1, STRING["maps.map07.gate"]));
+}
+
+void Map07::special03() {
+	send(SoundMessage(0, 1, STRING["maps.map07.do_not_disturb"]));
+}
+
+void Map07::special04() {
+	Game::Encounter &enc = g_globals->_encounters;
+	g_maps->clearSpecial();
+
+	enc.clearMonsters();
+	for (int i = 0; i < 6; ++i)
+		enc.addMonster(MONSTER_IDS3[i], MONSTER_IDS4[i]);
+
+	for (int i = 6; i < 13; ++i)
+		enc.addMonster(1, 2);
+
+	enc.execute();
+}
+
+void Map07::special05() {
+	g_maps->clearSpecial();
+	setMonsters();
+	g_globals->_encounters.addMonster(9, 2);
+	g_globals->_encounters.execute();
+}
+
+void Map07::special07() {
+	g_maps->clearSpecial();
+	setMonsters();
+	g_globals->_encounters.addMonster(10, 4);
+	g_globals->_encounters.execute();
+}
+
+void Map07::special09() {
+	Game::Encounter &enc = g_globals->_encounters;
+
+	g_maps->clearSpecial();
+	setMonsters();
+
+	for (int i = 6; i < 10; ++i)
+		enc.addMonster(9, 2);
+	for (int i = 10; i < 13; ++i)
+		enc.addMonster(10, 4);
+	enc.addMonster(11, 4);
+	enc.execute();
+}
+
+void Map07::special11() {
+	Game::Encounter &enc = g_globals->_encounters;
+
+	g_maps->clearSpecial();
+	setMonsters();
+
+	for (int i = 6; i < 12; ++i)
+		enc.addMonster(11, 4);
+
+	enc.addMonster(9, 5);
+	enc.execute();
+}
+
+void Map07::special13() {
+	poolYN(
+		[]() {
+			for (uint i = 0; i < g_globals->_party.size(); ++i) {
+				Character &c = g_globals->_party[i];
+				c._sex = (c._sex == MALE) ? FEMALE : MALE;
+				c.loadFaceSprites();
+			}
+
+			g_events->send(SoundMessage(0, 1, STRING["maps.map07.reversal"]));
+			Sound::sound(SOUND_3);
+		}
+	);
+}
+
+void Map07::special14() {
+	applyCondition(POISONED);
+}
+
+void Map07::special15() {
+	for (uint i = 0; i < g_globals->_party.size(); ++i) {
+		Character &c = g_globals->_party[i];
+		if (!(c._flags[11] & CHARFLAG11_GOT_MIGHT)) {
+			c._flags[11] |= CHARFLAG11_GOT_MIGHT;
+			c._might._base = MIN((int)c._might._base + 4, 255);
+		}
+	}
+
+	g_events->send(SoundMessage(0, 1, STRING["maps.map07.might"]));
+	Sound::sound(SOUND_3);
+}
+
+void Map07::special16() {
+	applyCondition(DISEASED);
+}
+
+void Map07::special17() {
+	poolYN([]() {
+		g_globals->_treasure._items[2] = g_events->getRandomNumber(12) + 24;
+		g_globals->_treasure.setGems(20);
+		g_events->addAction(KEYBIND_SEARCH);
+	});
+}
+
+void Map07::setMonsters(int id1, int id2) {
+	Game::Encounter &enc = g_globals->_encounters;
+	enc.clearMonsters();
+
+	for (int i = 0; i < 6; ++i)
+		enc.addMonster(id1, id2);
+
+	enc._manual = true;
+	enc._levelIndex = 48;
+}
+
+void Map07::poolYN(YNCallback callback) {
+	send(SoundMessage(STRING["maps.map07.pool"], callback));
+}
+
+void Map07::applyCondition(Condition cond) {
+	for (uint i = 0; i < g_globals->_party.size(); ++i) {
+		Character &c = g_globals->_party[i];
+		if (!(c._condition & BAD_CONDITION))
+			c._condition = cond;
+	}
+
+	Sound::sound(SOUND_3);
+	send(InfoMessage(0, 1, STRING["maps.map07.toxic"]));
+}
+
+} // namespace Maps
+} // namespace MM1
+} // namespace MM