1 /* ScummVM - Graphic Adventure Engine
2 *
3 * ScummVM is the legal property of its developers, whose names
4 * are too numerous to list here. Please refer to the COPYRIGHT
5 * file distributed with this source distribution.
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 *
21 */
22
23 #include "common/scummsys.h"
24 #include "common/error.h"
25 #include "common/system.h"
26 #include "common/textconsole.h"
27 #include "common/translation.h"
28
29 #include "mohawk/mohawk.h"
30 #include "mohawk/cursors.h"
31 #include "mohawk/dialogs.h"
32 #include "mohawk/sound.h"
33 #include "mohawk/video.h"
34
35 namespace Mohawk {
36
MohawkEngine(OSystem * syst,const MohawkGameDescription * gamedesc)37 MohawkEngine::MohawkEngine(OSystem *syst, const MohawkGameDescription *gamedesc) : Engine(syst), _gameDescription(gamedesc) {
38 // Setup mixer
39 syncSoundSettings();
40
41 _pauseDialog = nullptr;
42 _cursor = nullptr;
43 }
44
~MohawkEngine()45 MohawkEngine::~MohawkEngine() {
46 delete _pauseDialog;
47 delete _cursor;
48 closeAllArchives();
49 }
50
run()51 Common::Error MohawkEngine::run() {
52 _pauseDialog = new PauseDialog(this, _("The game is paused. Press any key to continue."));
53
54 return Common::kNoError;
55 }
56
pauseGame()57 void MohawkEngine::pauseGame() {
58 runDialog(*_pauseDialog);
59 }
60
getResource(uint32 tag,uint16 id)61 Common::SeekableReadStream *MohawkEngine::getResource(uint32 tag, uint16 id) {
62 for (uint32 i = 0; i < _mhk.size(); i++)
63 if (_mhk[i]->hasResource(tag, id))
64 return _mhk[i]->getResource(tag, id);
65
66 error("Could not find a '%s' resource with ID %04x", tag2str(tag), id);
67 }
68
hasResource(uint32 tag,uint16 id)69 bool MohawkEngine::hasResource(uint32 tag, uint16 id) {
70 for (uint32 i = 0; i < _mhk.size(); i++)
71 if (_mhk[i]->hasResource(tag, id))
72 return true;
73
74 return false;
75 }
76
hasResource(uint32 tag,const Common::String & resName)77 bool MohawkEngine::hasResource(uint32 tag, const Common::String &resName) {
78 for (uint32 i = 0; i < _mhk.size(); i++)
79 if (_mhk[i]->hasResource(tag, resName))
80 return true;
81
82 return false;
83 }
84
getResourceOffset(uint32 tag,uint16 id)85 uint32 MohawkEngine::getResourceOffset(uint32 tag, uint16 id) {
86 for (uint32 i = 0; i < _mhk.size(); i++)
87 if (_mhk[i]->hasResource(tag, id))
88 return _mhk[i]->getOffset(tag, id);
89
90 error("Could not find a '%s' resource with ID %04x", tag2str(tag), id);
91 }
92
findResourceID(uint32 tag,const Common::String & resName)93 uint16 MohawkEngine::findResourceID(uint32 tag, const Common::String &resName) {
94 for (uint32 i = 0; i < _mhk.size(); i++)
95 if (_mhk[i]->hasResource(tag, resName))
96 return _mhk[i]->findResourceID(tag, resName);
97
98 error("Could not find a '%s' resource matching name '%s'", tag2str(tag), resName.c_str());
99 }
100
getResourceName(uint32 tag,uint16 id)101 Common::String MohawkEngine::getResourceName(uint32 tag, uint16 id) {
102 for (uint32 i = 0; i < _mhk.size(); i++)
103 if (_mhk[i]->hasResource(tag, id)) {
104 return _mhk[i]->getName(tag, id);
105 }
106
107 error("Could not find a \'%s\' resource with ID %04x", tag2str(tag), id);
108 }
109
closeAllArchives()110 void MohawkEngine::closeAllArchives() {
111 for (uint32 i = 0; i < _mhk.size(); i++)
112 delete _mhk[i];
113
114 _mhk.clear();
115 }
116
117 } // End of namespace Mohawk
118