scummvm/engines/tony/tony.cpp

/* 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.
 *
 */

#include "common/scummsys.h"
#include "common/algorithm.h"
#include "common/file.h"
#include "tony/tony.h"
#include "tony/mpal/mpal.h"

namespace Tony {

TonyEngine *_vm;

TonyEngine::TonyEngine(OSystem *syst, const TonyGameDescription *gameDesc) : Engine(syst), 
		_gameDescription(gameDesc), _randomSource("tony") {
	_vm = this;
}

TonyEngine::~TonyEngine() {
}

/**
 * Run the game
 */
Common::Error TonyEngine::run() {
	Common::ErrorCode result = Init();
	if (result != Common::kNoError)
		return result;

	/*
	Play();
	Close();
*/
	return Common::kNoError;
}

/**
 * Initialise the game
 */
Common::ErrorCode TonyEngine::Init() {
	// Initialise the function list
	Common::fill(FuncList, FuncList + sizeof(FuncList), (LPCUSTOMFUNCTION)NULL);

	// Initializes MPAL system, passing the custom functions list
	Common::File f;
	if (!f.open("ROASTED.MPC"))
		return Common::kReadingFailed;
	f.close();

	if (!mpalInit("ROASTED.MPC", "ROASTED.MPR", FuncList))
		return Common::kUnknownError;

	return Common::kNoError;
}

/**
 * Display an error message
 */
void TonyEngine::GUIError(const Common::String &msg) {
	GUIErrorMessage(msg);
}

} // End of namespace Tony