1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
|
/* 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 "gargoyle/gargoyle.h"
#include "base/plugins.h"
#include "common/md5.h"
#include "common/memstream.h"
#include "common/savefile.h"
#include "common/str-array.h"
#include "common/system.h"
#include "engines/advancedDetector.h"
#include "graphics/colormasks.h"
#include "graphics/surface.h"
#define MAX_SAVES 99
namespace Gargoyle {
struct GargoyleGameDescription {
ADGameDescription _desc;
Common::String _filename;
InterpreterType _interpType;
Common::String _md5;
};
const Common::String &GargoyleEngine::getFilename() const {
return _gameDescription->_filename;
}
uint32 GargoyleEngine::getFeatures() const {
return _gameDescription->_desc.flags;
}
bool GargoyleEngine::isDemo() const {
return (bool)(_gameDescription->_desc.flags & ADGF_DEMO);
}
Common::Language GargoyleEngine::getLanguage() const {
return _gameDescription->_desc.language;
}
InterpreterType GargoyleEngine::getInterpreterType() const {
return _gameDescription->_interpType;
}
const Common::String &GargoyleEngine::getGameMD5() const {
return _gameDescription->_md5;
}
} // End of namespace Gargoyle
static const PlainGameDescriptor gargoyleGames[] = {
{"scottadams", "Scott Adams Games"},
// Scott Adams games
{ "adventureland", "Adventureland" },
{ "pirateadventure", "Pirate Adventure" },
{ "missionimpossible", "Mission Impossible" },
{ "voodoocastle", "Voodoo Castle" },
{ "thecount", "The Count" },
{ "strangeodyssey", "Strange Odyssey" },
{ "mysteryfunhouse", "Mystery Fun House" },
{ "pyramidofdoom", "Pyramid Of Doom" },
{ "ghosttown", "Ghost Town" },
{ "savageisland1", "Savage Island, Part 1" },
{ "savageisland2", "Savage Island, Part 2" },
{ "goldenvoyage", "The Golden Voyage" },
{ "adventure13", "Adventure 13" },
{ "adventure14", "Adventure 14" },
{ "buckaroobonzai", "Buckaroo Banzai" },
{0, 0}
};
#include "common/config-manager.h"
#include "common/file.h"
#include "gargoyle/detection_tables.h"
#include "gargoyle/scott/detection.h"
#include "gargoyle/scott/scott.h"
class GargoyleMetaEngine : public AdvancedMetaEngine {
public:
GargoyleMetaEngine() : AdvancedMetaEngine(Gargoyle::gameDescriptions, sizeof(Gargoyle::GargoyleGameDescription), gargoyleGames) {
_maxScanDepth = 3;
}
virtual const char *getName() const {
return "Gargoyle Engine";
}
virtual const char *getOriginalCopyright() const {
return "Gargoyle Engine (c) 2018";
}
virtual bool hasFeature(MetaEngineFeature f) const override;
virtual bool createInstance(OSystem *syst, Engine **engine, const ADGameDescription *desc) const override;
virtual SaveStateList listSaves(const char *target) const;
virtual int getMaximumSaveSlot() const;
virtual void removeSaveState(const char *target, int slot) const;
SaveStateDescriptor querySaveMetaInfos(const char *target, int slot) const;
virtual DetectedGames detectGames(const Common::FSList &fslist) const override;
virtual ADDetectedGames detectGame(const Common::FSNode &parent, const FileMap &allFiles, Common::Language language, Common::Platform platform, const Common::String &extra) const override;
};
bool GargoyleMetaEngine::hasFeature(MetaEngineFeature f) const {
return
(f == kSupportsListSaves) ||
(f == kSupportsLoadingDuringStartup) ||
(f == kSupportsDeleteSave) ||
(f == kSavesSupportMetaInfo);
}
bool Gargoyle::GargoyleEngine::hasFeature(EngineFeature f) const {
return
(f == kSupportsRTL) ||
(f == kSupportsLoadingDuringRuntime) ||
(f == kSupportsSavingDuringRuntime);
}
bool GargoyleMetaEngine::createInstance(OSystem *syst, Engine **engine, const ADGameDescription *desc) const {
Gargoyle::GargoyleGameDescription *gd = (Gargoyle::GargoyleGameDescription *)desc;
gd->_filename = ConfMan.get("filename");
switch (gd->_interpType) {
case Gargoyle::INTERPRETER_SCOTT:
*engine = new Gargoyle::Scott::Scott(syst, gd);
break;
default:
error("Unknown interpreter");
}
return gd != 0;
}
SaveStateList GargoyleMetaEngine::listSaves(const char *target) const {
Common::SaveFileManager *saveFileMan = g_system->getSavefileManager();
Common::StringArray filenames;
Common::String saveDesc;
Common::String pattern = Common::String::format("%s.0##", target);
Gargoyle::SavegameHeader header;
filenames = saveFileMan->listSavefiles(pattern);
SaveStateList saveList;
for (Common::StringArray::const_iterator file = filenames.begin(); file != filenames.end(); ++file) {
const char *ext = strrchr(file->c_str(), '.');
int slot = ext ? atoi(ext + 1) : -1;
if (slot >= 0 && slot <= MAX_SAVES) {
Common::InSaveFile *in = g_system->getSavefileManager()->openForLoading(*file);
if (in) {
if (Gargoyle::FileStream::readSavegameHeader(in, header))
saveList.push_back(SaveStateDescriptor(slot, header._saveName));
delete in;
}
}
}
// Sort saves based on slot number.
Common::sort(saveList.begin(), saveList.end(), SaveStateDescriptorSlotComparator());
return saveList;
}
int GargoyleMetaEngine::getMaximumSaveSlot() const {
return MAX_SAVES;
}
void GargoyleMetaEngine::removeSaveState(const char *target, int slot) const {
}
SaveStateDescriptor GargoyleMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
return SaveStateDescriptor();
}
DetectedGames GargoyleMetaEngine::detectGames(const Common::FSList &fslist) const {
DetectedGames detectedGames;
Gargoyle::Scott::ScottMetaEngine::detectGames(fslist, detectedGames);
return detectedGames;
}
static Gargoyle::GargoyleGameDescription gameDescription;
ADDetectedGames GargoyleMetaEngine::detectGame(const Common::FSNode &parent, const FileMap &allFiles, Common::Language language, Common::Platform platform, const Common::String &extra) const {
static char gameId[100];
strcpy(gameId, ConfMan.get("gameid").c_str());
Common::String filename = ConfMan.get("filename");
Common::FSList fslist;
DetectedGames detectedGames;
fslist.push_back(parent.getChild(filename));
ADDetectedGames results;
Common::File f;
Gargoyle::Scott::ScottMetaEngine::detectGames(fslist, detectedGames);
if (detectedGames.size() > 0 && f.open(parent.getChild(filename))) {
DetectedGame gd = detectedGames.front();
gameDescription._interpType = Gargoyle::INTERPRETER_SCOTT;
gameDescription._desc.gameId = gameId;
gameDescription._desc.language = gd.language;
gameDescription._desc.platform = gd.platform;
gameDescription._filename = filename;
gameDescription._md5 = Common::computeStreamMD5AsString(f, 5000);
ADDetectedGame dg((ADGameDescription *)&gameDescription);
results.push_back(dg);
}
return results;
}
#if PLUGIN_ENABLED_DYNAMIC(GARGOYLE)
REGISTER_PLUGIN_DYNAMIC(Gargoyle, PLUGIN_TYPE_ENGINE, GargoyleMetaEngine);
#else
REGISTER_PLUGIN_STATIC(GARGOYLE, PLUGIN_TYPE_ENGINE, GargoyleMetaEngine);
#endif
|
