1 files changed, 110 insertions, 0 deletions
diff --git a/engines/teenagent/teenagent.h b/engines/teenagent/teenagent.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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * $URL: https://www.switchlink.se/svn/teen/tagent.h $
+ * $Id: tagent.h 304 2009-09-03 20:10:22Z megath $
+ */
+
+
+#ifndef TEENAGENT_ENGINE_H__
+#define TEENAGENT_ENGINE_H__
+
+#include "engines/engine.h"
+#include "pack.h"
+#include "resources.h"
+#include "inventory.h"
+#include "sound/audiostream.h"
+#include "sound/mixer.h"
+
+namespace TeenAgent {
+
+struct Object;
+class Scene;
+class MusicPlayer;
+
+class TeenAgentEngine: public Engine {
+public: 
+	enum Action { ActionNone, ActionExamine, ActionUse };
+	
+	TeenAgentEngine(OSystem * system);
+
+	virtual Common::Error run();
+	virtual Common::Error loadGameState(int slot);
+	virtual Common::Error saveGameState(int slot, const char *desc);
+	virtual bool canLoadGameStateCurrently() { return true; }
+	virtual bool canSaveGameStateCurrently() { return !scene_busy; }
+	virtual bool hasFeature(EngineFeature f) const;
+
+
+	void deinit();
+	
+	Object * findObject(int id, const Common::Point &point);
+	
+	void examine(const Common::Point &point, Object *object);
+	void use(Object *object);
+
+	bool processCallback(uint16 addr);
+	inline Scene * getScene() { return scene; }
+
+	//event driven:
+	void displayMessage(uint16 addr, byte color = 0xd1);
+	void displayMessage(const Common::String &str, byte color = 0xd1);
+	void moveTo(const Common::Point & dst, bool warp = false);
+	void moveTo(uint16 x, uint16 y, bool warp = false);
+	void playAnimation(uint16 id, byte slot = 0, bool async = false);
+	void loadScene(byte id, const Common::Point &pos, byte o = 0);
+	void loadScene(byte id, uint16 x, uint16 y, byte o = 0);
+	void setOns(byte id, byte value, byte scene_id = 0);
+	void setLan(byte id, byte value, byte scene_id = 0);
+	void reloadLan();
+	void rejectMessage();
+
+	void playMusic(byte id); //schedules play
+	void playSound(byte id, byte skip_frames = 0);
+	void playSoundNow(byte id);
+	void enableObject(byte id, byte scene_id = 0);
+	void disableObject(byte id, byte scene_id = 0);
+	void waitAnimation();
+
+	Common::RandomSource random;
+
+	Scene *scene;
+	Inventory *inventory;
+	MusicPlayer *music;
+	
+	void setMusic(byte id);
+
+private: 
+	void processObject();
+	void anotherMansionTry();
+
+	bool scene_busy;
+	Action action;
+	Object * dst_object;
+
+
+	Audio::AudioStream *_musicStream;
+	Audio::SoundHandle _musicHandle, _soundHandle;
+};
+
+}
+
+#endif
+