Initial commit

engines/mm/mm1/maps/map20.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/map20.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 {
+
+#define CASTLE_STATE 177
+
+void Map20::special() {
+	Game::Encounter &enc = g_globals->_encounters;
+
+	// Scan for special actions on the map cell
+	for (uint i = 0; i < 9; ++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[60 + i]) {				
+				(this->*SPECIAL_FN[i])();
+			} else {
+				checkPartyDead();
+			}
+			return;
+		}
+	}
+
+	if (_walls[g_maps->_mapOffset] != 0xff) {
+		g_maps->clearSpecial();
+		enc.execute();
+
+	} else if (getRandomNumber(100) != 100) {
+		none160();
+
+	} else {
+		int id1 = getRandomNumber(5);
+		int monsterCount = getRandomNumber(13);
+
+		enc.clearMonsters();
+		for (int i = 0; i < monsterCount; ++i)
+			enc.addMonster(id1, 11);
+
+		enc._manual = true;
+		enc._levelIndex = 80;
+		enc.execute();
+	}
+}
+
+void Map20::special00() {
+	visitedExit();
+	send(SoundMessage(
+		STRING["maps.map20.stairs_down"],
+		[]() {
+			g_maps->_mapPos = Common::Point(1, 15);
+			g_maps->changeMap(0xc03, 1);
+		}
+	));
+}
+
+void Map20::special01() {
+	visitedExit();
+	send(SoundMessage(
+		STRING["maps.map20.cave"],
+		[]() {
+			g_maps->_mapPos = Common::Point(15, 0);
+			g_maps->changeMap(0x51b, 1);
+		}
+	));
+}
+
+void Map20::special02() {
+	visitedExit();
+	if (_data[CASTLE_STATE] & 0x80) {
+		goToCastle();
+
+	} else if (_data[CASTLE_STATE]) {
+		_data[CASTLE_STATE] = 0;
+
+	} else {
+		send("View", DrawGraphicMessage(6 + 65));
+
+		send(SoundMessage(
+			STRING["maps.map20.castle"],
+			[]() {
+				Map20 &map = *static_cast<Map20 *>(g_maps->_currentMap);
+				map[CASTLE_STATE] = 0xff;
+				map.goToCastle();
+			},
+			[]() {
+				Map20 &map = *static_cast<Map20 *>(g_maps->_currentMap);
+				map[CASTLE_STATE]++;
+				map.updateGame();
+			}
+		));
+	}
+}
+
+void Map20::special03() {
+	bool hasWhistle = g_globals->_party.hasItem(RUBY_WHISTLE_ID);
+
+	if (!hasWhistle) {
+		send(SoundMessage(STRING["maps.map20.temple"],
+			[](const Common::KeyState &) {
+				g_events->focusedView()->close();
+			}
+		));
+		return;
+	}
+
+	send(
+		SoundMessage(STRING["maps.map20.temple"],
+		[](const Common::KeyState &) {
+			g_events->focusedView()->close();
+			g_events->send(SoundMessage(
+				STRING["maps.map20.whistle"],
+				[](const Common::KeyState &ks) {
+					if (ks.keycode == Common::KEYCODE_0) {
+						g_events->focusedView()->close();
+						g_maps->_currentMap->none160();
+					} else if (ks.keycode == Common::KEYCODE_2) {
+						g_events->focusedView()->close();
+						g_events->send(SoundMessage(
+							STRING["maps.map20.stairs_down"],
+							[]() {
+								for (uint i = 0; i < g_globals->_party.size(); ++i) {
+									g_globals->_currCharacter = &g_globals->_party[i];
+									g_globals->_currCharacter->_flags[0] |= CHARFLAG0_FOUND_CHEST | CHARFLAG0_40;
+								}
+
+								g_maps->_mapPos = Common::Point(8, 8);
+								g_maps->changeMap(0xf04, 3);
+							}
+						));
+
+					} else if (ks.keycode >= Common::KEYCODE_1 &&
+							ks.keycode <= Common::KEYCODE_9) {
+						g_events->focusedView()->close();
+						g_maps->_mapPos = Common::Point(8, 5);
+						g_maps->changeMap(0x604, 1);
+					}
+				}
+			));
+		}
+	));
+}
+
+void Map20::special04() {
+	send(SoundMessage(STRING["maps.map20.sign1"]));
+}
+
+void Map20::special05() {
+	send(SoundMessage(STRING["maps.map20.sign2"]));
+}
+
+void Map20::special06() {
+	for (uint i = 0; i < g_globals->_party.size(); ++i) {
+		g_globals->_currCharacter = &g_globals->_party[i];
+		g_globals->_currCharacter->_flags[5] |= CHARFLAG5_2;
+	}
+
+	SoundMessage info(0, 0, STRING["maps.map20.peak"]);
+	info._largeMessage = true;
+	send(info);
+}
+
+void Map20::special07() {
+	g_maps->_mapPos.y = 6;
+	updateGame();
+}
+
+void Map20::special08() {
+	g_maps->_mapPos.x = 9;
+	updateGame();
+}
+
+void Map20::goToCastle() {
+	g_maps->_mapPos = Common::Point(15, 8);
+	g_maps->changeMap(0xa11, 3);
+}
+
+} // namespace Maps
+} // namespace MM1
+} // namespace MM