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/* ScummVM - Kyrandia Interpreter
* Copyright (C) 2003-2004 The ScummVM project
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*
*/
#include "stdafx.h"
#include "base/gameDetector.h"
#include "base/plugins.h"
#include "backends/fs/fs.h"
#include "sound/mixer.h"
#include "common/file.h"
#include "common/config-manager.h"
#include "kyra.h"
#include "resource.h"
#include "script.h"
struct KyraGameSettings {
const char *name;
const char *description;
uint32 features;
const char *detectName;
GameSettings toGameSettings() const {
GameSettings dummy = { name, description, features };
return dummy;
}
};
static const KyraGameSettings kyra_settings[] = {
{"kyra1cd", "Legend of Kyrandia (CD)", GF_TALKIE & GF_KYRA1, "CHAPTER1.VRM"},
{"kyra1", "Legend of Kyrandia (Floppy)", GF_FLOPPY & GF_KYRA1, "INTRO.SND"},
{ 0, 0, 0, 0}
};
GameList Engine_KYRA_gameList() {
GameList games;
const KyraGameSettings *g = kyra_settings;
while (g->name) {
games.push_back(g->toGameSettings());
g++;
}
return games;
}
DetectedGameList Engine_KYRA_detectGames(const FSList &fslist) {
const KyraGameSettings *game;
DetectedGameList detectedGames;
for (game = kyra_settings; game->name; ++game) {
if (game->detectName == NULL)
continue;
for (FSList::const_iterator file = fslist.begin(); file != fslist.end(); ++file) {
const char *name = file->displayName().c_str();
if ((!scumm_stricmp(game->detectName, name))) {
detectedGames.push_back(game->toGameSettings());
break;
}
}
}
return detectedGames;
}
Engine *Engine_KYRA_create(GameDetector *detector, OSystem *syst) {
return new Kyra::KyraEngine(detector, syst);
}
REGISTER_PLUGIN("Legend of Kyrandia Engine", Engine_KYRA_gameList, Engine_KYRA_create, Engine_KYRA_detectGames)
namespace Kyra {
KyraEngine::KyraEngine(GameDetector *detector, OSystem *syst)
: Engine(syst) {
// Setup mixer
if (!_mixer->isReady()) {
warning("Sound initialization failed.");
}
_mixer->setVolume(ConfMan.getInt("sfx_volume") * ConfMan.getInt("master_volume") / 255);
// Initialize backen
syst->initSize(320, 200);
_screen = new uint8[320 * 200];
memset(_screen, 0, 320 * 200);
_resMgr = new Resourcemanager(this);
assert(_resMgr);
setCurrentPalette(_resMgr->loadPalette("PALETTE.COL"));
// loads the 2 cursors
_mouse = _resMgr->loadImage("MOUSE.CPS"); //startup.pak
_items = _resMgr->loadImage("ITEMS.CPS");
// loads the Font
_font = _resMgr->loadFont("8FAT.FNT");
// loads out scripts
_npcScript = _resMgr->loadScript("_NPC.EMC");
_currentScript = _resMgr->loadScript("_STARTUP.EMC");
}
KyraEngine::~KyraEngine() {
delete _resMgr;
delete[] _screen;
delete _mouse;
delete _items;
delete _npcScript;
delete _currentScript;
delete _font;
}
void KyraEngine::errorString(const char *buf1, char *buf2) {
strcpy(buf2, buf1);
}
void KyraEngine::go() {
warning("Kyrandia Engine ::go()");
// starts the init script
if (!_currentScript->startScript(kSetupScene)) {
error("couldn't init '_STARTUP.EMC' script");
}
if (_currentScript->contScript() != kScriptStopped) {
if (_currentScript->state() == kScriptError) {
error("couldn't run script");
} else {
warning("init script returned: %d", _currentScript->state());
}
}
while(true) {
OSystem::Event event;
//if (_debugger->isAttached())
// _debugger->onFrame();
updateScreen();
while (g_system->pollEvent(event)) {
switch (event.event_code) {
case OSystem::EVENT_QUIT:
g_system->quit();
break;
default:
break;
}
}
_system->delayMillis(10);
}
}
void KyraEngine::shutdown() {
_system->quit();
}
void KyraEngine::updateScreen(void) {
_system->copyRectToScreen(_screen, 320, 0, 0, 320, 200);
_system->updateScreen();
}
void KyraEngine::setCurrentPalette(Palette* pal, bool delNextTime) {
// if (_delPalNextTime)
// delete _currentPal;
// _delPalNextTime = delNextTime;
// _currentPal = pal;
if (pal->getData()) {
_system->setPalette(pal->getData(), 0, 256);
} else {
warning("palette contains no data");
}
}
} // End of namespace KYRA
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