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engines/ultima/ultima4/game/object.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 ULTIMA4_GAME_OBJECT_H
+#define ULTIMA4_GAME_OBJECT_H
+
+#include "ultima/ultima4/core/coords.h"
+#include "ultima/ultima4/map/map_tile.h"
+#include "ultima/ultima4/core/types.h"
+
+namespace Ultima {
+namespace Ultima4 {
+
+class Object;
+
+typedef Common::List<Object *> ObjectDeque;
+
+enum ObjectMovementBehavior {
+	MOVEMENT_FIXED,
+	MOVEMENT_WANDER,
+	MOVEMENT_FOLLOW_AVATAR,
+	MOVEMENT_ATTACK_AVATAR
+};
+
+class Object {
+public:
+	enum Type {
+		UNKNOWN,
+		CREATURE,
+		PERSON
+	};
+
+	Object(Type type = UNKNOWN) :
+		_tile(0),
+		_prevTile(0),
+		_movementBehavior(MOVEMENT_FIXED),
+		_objType(type),
+		_focused(false),
+		_visible(true),
+		_animated(true) {
+	}
+
+	virtual ~Object() {}
+
+	// Methods
+	MapTile &getTile() {
+		return _tile;
+	}
+	MapTile &getPrevTile() {
+		return _prevTile;
+	}
+	const Coords &getCoords() const {
+		return _coords;
+	}
+	const Coords &getPrevCoords() const {
+		return _prevCoords;
+	}
+	ObjectMovementBehavior getMovementBehavior() const {
+		return _movementBehavior;
+	}
+	Type getType() const {
+		return _objType;
+	}
+	bool hasFocus() const {
+		return _focused;
+	}
+	bool isVisible() const {
+		return _visible;
+	}
+	bool isAnimated() const {
+		return _animated;
+	}
+
+	void setTile(MapTile t) {
+		_tile = t;
+	}
+	void setTile(Tile *t) {
+		_tile = t->getId();
+	}
+	void setPrevTile(MapTile t) {
+		_prevTile = t;
+	}
+	void setCoords(Coords c) {
+		_prevCoords = _coords;
+		_coords = c;
+	}
+	void setPrevCoords(Coords c) {
+		_prevCoords = c;
+	}
+	void setMovementBehavior(ObjectMovementBehavior b) {
+		_movementBehavior = b;
+	}
+	void setType(Type t) {
+		_objType = t;
+	}
+	void setFocus(bool f = true) {
+		_focused = f;
+	}
+	void setVisible(bool v = true) {
+		_visible = v;
+	}
+	void setAnimated(bool a = true) {
+		_animated = a;
+	}
+
+	void setMap(class Map *m);
+	Map *getMap();
+	void remove();  /**< Removes itself from any maps that it is a part of */
+
+	bool setDirection(Direction d);
+
+	void animateMovement();
+
+	// Properties
+protected:
+	MapTile _tile, _prevTile;
+	Coords _coords, _prevCoords;
+	ObjectMovementBehavior _movementBehavior;
+	Type _objType;
+	Common::List<class Map *> _maps;           /**< A list of maps this object is a part of */
+
+	bool _focused;
+	bool _visible;
+	bool _animated;
+};
+
+} // End of namespace Ultima4
+} // End of namespace Ultima
+
+#endif