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engines/ultima/ultima1/maps/map_city_castle.h

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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/>.
+ *
+ */
+
+#ifndef ULTIMA_ULTIMA1_MAP_MAP_CITY_CASTLE_H
+#define ULTIMA_ULTIMA1_MAP_MAP_CITY_CASTLE_H
+
+#include "ultima/ultima1/maps/map_base.h"
+
+namespace Ultima {
+namespace Ultima1 {
+namespace Widgets {
+	class Person;
+	class Merchant;
+}
+
+namespace Maps {
+
+enum CityTile {
+	CTILE_GROUND = 1, CTILE_POND_EDGE1 = 51, CTILE_POND_EDGE2 = 52, CTILE_POND_EDGE3 = 53,
+	CTILE_GATE = 11, CTILE_LOCK1 = 60, CTILE_LOCK2 = 61, CTILE_63 = 63
+};
+
+/**
+ * Common base class for city and castle maps
+ */
+class MapCityCastle : public MapBase {
+protected:
+	/**
+	 * Load widget list for the map
+	 */
+	void loadWidgets();
+
+	/**
+	 * Load the base map for towns and castles
+	 */
+	void loadTownCastleData();
+
+	/**
+	 * Get a merchant for a given steal-type tile
+	 */
+	Widgets::Merchant *getStealMerchant();
+
+	/**
+	 * Get a person to talk to based on the tile the player is on
+	 */
+	Widgets::Person *getTalkPerson();
+public:
+	bool _guardsHostile;			// Flag for whether guards are hostile
+	uint _tipCounter;				// Tip counter for taverns
+public:
+	/**
+	 * Constructor
+	 */
+	MapCityCastle(Ultima1Game *game, Ultima1Map *map) : MapBase(game, map),
+		_guardsHostile(false), _tipCounter(0) {}
+
+	/**
+	 * Load the map
+	 */
+	void load(Shared::Maps::MapId mapId) override;
+
+	/**
+	 * Gets a tile at a given position
+	 */
+	void getTileAt(const Point &pt, Shared::Maps::MapTile *tile, bool includePlayer = true) override;
+
+	/**
+	 * Clears all map data
+	 */
+	void clear() override;
+
+	/**
+	 * Get the viewport position
+	 */
+	Point getViewportPosition(const Point &viewportSize) override;
+
+	/**
+	 * Cast a spell
+	 */
+	void cast() override;
+
+	/**
+	 * Do a drop action
+	 */
+	void drop() override;
+
+	/**
+	 * Do an inform action
+	 */
+	void inform() override;
+
+	/**
+	 * Do a steal action
+	 */
+	void steal() override;
+
+	/**
+	 * Perform an attack in a direction
+	 * @param direction		Direction
+	 * @param effectId		Sound effect to play
+	 * @param maxDistance	Maximum distance in the given direction
+	 * @param amount		Damage amount
+	 * @param agility		Agility threshold
+	 * @param widgetNa
+	 */
+	void attack(int direction, int effectId, uint maxDistance, uint amount, uint agility, const Common::String &hitWidget) override;
+
+	/**
+	 * Returns true if a wench is on an adjacent tile to the player
+	 */
+	bool isWenchNearby() const;
+};
+
+/**
+ * City map
+ */
+class MapCity : public MapCityCastle {
+public:
+	/**
+	 * Constructor
+	 */
+	MapCity(Ultima1Game *game, Ultima1Map *map) : MapCityCastle(game, map) {}
+
+	/**
+	 * Destructor
+	 */
+	~MapCity() override {}
+
+	/**
+	 * Load the map
+	 */
+	void load(Shared::Maps::MapId mapId) override;
+
+	/**
+	 * Handles dropping an amount of coins
+	 */
+	void dropCoins(uint coins) override;
+
+	/**
+	 * Do a get action
+	 */
+	void get() override;
+
+	/**
+	 * Do a talk action
+	 */
+	void talk() override;
+
+	/**
+	 * Do an unlock action
+	 */
+	void unlock() override;
+};
+
+/**
+ * Castle map
+ */
+class MapCastle : public MapCityCastle {
+public:
+	uint _castleKey;					// Key for castle map lock
+	int _getCounter;					// Counter for allowed gets without stealing check
+	bool _freeingPrincess;				// Set when freeing the princess is in progress
+public:
+	/**
+	 * Constructor
+	 */
+	MapCastle(Ultima1Game *game, Ultima1Map *map) : MapCityCastle(game, map), _castleKey(0),
+		_getCounter(0), _freeingPrincess(false) {}
+
+	/**
+	 * Load the map
+	 */
+	void load(Shared::Maps::MapId mapId) override;
+
+	/**
+	 * Handles loading and saving the map's data
+	 */
+	void synchronize(Common::Serializer &s) override;
+
+	/**
+	 * Handles dropping an amount of coins
+	 */
+	void dropCoins(uint coins) override;
+
+	/**
+	 * Do a get action
+	 */
+	void get() override;
+
+	/**
+	 * Do a talk action
+	 */
+	void talk() override;
+
+	/**
+	 * Do an unlock action
+	 */
+	void unlock() override;
+
+
+	/**
+	 * Returns true if Lord British's castle is the currently active map
+	 */
+	bool isLordBritishCastle() const;
+};
+
+} // End of namespace Maps
+} // End of namespace Ultima1
+} // End of namespace Ultima
+
+#endif