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 "neverhood/staticdata.h"
24
25 namespace Neverhood {
26
StaticData()27 StaticData::StaticData() {
28 }
29
~StaticData()30 StaticData::~StaticData() {
31 for (Common::HashMap<uint32, HitRectList*>::iterator i = _hitRectLists.begin(); i != _hitRectLists.end(); ++i)
32 delete i->_value;
33 for (Common::HashMap<uint32, RectList*>::iterator i = _rectLists.begin(); i != _rectLists.end(); ++i)
34 delete i->_value;
35 for (Common::HashMap<uint32, MessageList*>::iterator i = _messageLists.begin(); i != _messageLists.end(); ++i)
36 delete i->_value;
37 for (Common::HashMap<uint32, NavigationList*>::iterator i = _navigationLists.begin(); i != _navigationLists.end(); ++i)
38 delete i->_value;
39 for (Common::HashMap<uint32, HallOfRecordsInfo*>::iterator i = _hallOfRecordsInfoItems.begin(); i != _hallOfRecordsInfoItems.end(); ++i)
40 delete i->_value;
41 for (Common::HashMap<uint32, TrackInfo*>::iterator i = _trackInfoItems.begin(); i != _trackInfoItems.end(); ++i)
42 delete i->_value;
43 }
44
load(const char * filename)45 void StaticData::load(const char *filename) {
46
47 Common::File fd;
48
49 if (!fd.open(filename))
50 error("StaticData::load() Could not open %s", filename);
51
52 fd.readUint32LE(); // magic
53 fd.readUint32LE(); // version
54
55 // Load message lists
56 uint32 messageListsCount = fd.readUint32LE();
57 debug(3, "messageListsCount: %d", messageListsCount);
58 for (uint32 i = 0; i < messageListsCount; i++) {
59 MessageList *messageList = new MessageList();
60 uint32 id = fd.readUint32LE();
61 uint32 itemCount = fd.readUint32LE();
62 for (uint32 itemIndex = 0; itemIndex < itemCount; itemIndex++) {
63 MessageItem messageItem;
64 messageItem.messageNum = fd.readUint16LE();
65 messageItem.messageValue = fd.readUint32LE();
66 messageList->push_back(messageItem);
67 }
68
69 // WORKAROUND for a problem in two of the game's message lists:
70 // the message lists used when Klaymen is drinking the wrong potion
71 // have as a last element the animation itself (message 0x4832).
72 // However, when processMessageList() reaches the last element in a
73 // message list, it allows player input, which means that the player
74 // can erroneously skip these potion drinking animations. We insert
75 // another message at the end of these lists to prevent player input
76 // till the animations are finished
77 if (id == 0x004AF0C8 || id == 0x004B5BD0) { // wrong potion message lists
78 MessageItem messageItem;
79 messageItem.messageNum = 0x4004; // set Klaymen's state to idle
80 messageItem.messageValue = 0;
81 messageList->push_back(messageItem);
82 }
83
84 if(_messageLists.contains(id)) {
85 warning("Duplicate id %d in _messageLists - freeing older entry", id);
86 delete _messageLists[id];
87 }
88
89 _messageLists[id] = messageList;
90 }
91
92 // Load rect lists
93 uint32 rectListsCount = fd.readUint32LE();
94 debug(3, "rectListsCount: %d", rectListsCount);
95 for (uint32 i = 0; i < rectListsCount; i++) {
96 RectList *rectList = new RectList();
97 uint32 id = fd.readUint32LE();
98 uint32 itemCount = fd.readUint32LE();
99 for (uint32 itemIndex = 0; itemIndex < itemCount; itemIndex++) {
100 RectItem rectItem;
101 rectItem.rect.x1 = fd.readUint16LE();
102 rectItem.rect.y1 = fd.readUint16LE();
103 rectItem.rect.x2 = fd.readUint16LE();
104 rectItem.rect.y2 = fd.readUint16LE();
105 uint32 subItemCount = fd.readUint32LE();
106 rectItem.subRects.reserve(subItemCount);
107 for (uint32 subItemIndex = 0; subItemIndex < subItemCount; subItemIndex++) {
108 SubRectItem subRectItem;
109 subRectItem.rect.x1 = fd.readUint16LE();
110 subRectItem.rect.y1 = fd.readUint16LE();
111 subRectItem.rect.x2 = fd.readUint16LE();
112 subRectItem.rect.y2 = fd.readUint16LE();
113 subRectItem.messageListId = fd.readUint32LE();
114 rectItem.subRects.push_back(subRectItem);
115 }
116 rectList->push_back(rectItem);
117 }
118
119 if(_rectLists.contains(id)) {
120 warning("Duplicate id %d in _rectLists - freeing older entry", id);
121 delete _rectLists[id];
122 }
123
124 _rectLists[id] = rectList;
125 }
126
127 // Load hit rects
128 uint32 hitRectListsCount = fd.readUint32LE();
129 debug(3, "hitRectListsCount: %d", hitRectListsCount);
130 for (uint32 i = 0; i < hitRectListsCount; i++) {
131 HitRectList *hitRectList = new HitRectList();
132 uint32 id = fd.readUint32LE();
133 uint32 itemCount = fd.readUint32LE();
134 for (uint32 itemIndex = 0; itemIndex < itemCount; itemIndex++) {
135 HitRect hitRect;
136 hitRect.rect.x1 = fd.readUint16LE();
137 hitRect.rect.y1 = fd.readUint16LE();
138 hitRect.rect.x2 = fd.readUint16LE();
139 hitRect.rect.y2 = fd.readUint16LE();
140 hitRect.type = fd.readUint16LE();
141 hitRectList->push_back(hitRect);
142 }
143
144 if(_hitRectLists.contains(id)) {
145 warning("Duplicate id %d in _hitRectLists - freeing older entry", id);
146 delete _hitRectLists[id];
147 }
148
149 _hitRectLists[id] = hitRectList;
150 }
151
152 // Load navigation lists
153 uint32 navigationListsCount = fd.readUint32LE();
154 debug(3, "navigationListsCount: %d", navigationListsCount);
155 for (uint32 i = 0; i < navigationListsCount; i++) {
156 NavigationList *navigationList = new NavigationList();
157 uint32 id = fd.readUint32LE();
158 uint32 itemCount = fd.readUint32LE();
159 for (uint32 itemIndex = 0; itemIndex < itemCount; itemIndex++) {
160 NavigationItem navigationItem;
161 navigationItem.fileHash = fd.readUint32LE();
162 navigationItem.leftSmackerFileHash = fd.readUint32LE();
163 navigationItem.rightSmackerFileHash = fd.readUint32LE();
164 navigationItem.middleSmackerFileHash = fd.readUint32LE();
165 navigationItem.interactive = fd.readByte();
166 navigationItem.middleFlag = fd.readByte();
167 navigationItem.mouseCursorFileHash = fd.readUint32LE();
168 navigationList->push_back(navigationItem);
169 }
170
171 if(_navigationLists.contains(id)) {
172 warning("Duplicate id %d in _navigationLists - freeing older entry", id);
173 delete _navigationLists[id];
174 }
175
176 _navigationLists[id] = navigationList;
177 }
178
179 // Load HallOfRecordsInfo items
180 uint32 hallOfRecordsInfoItemsCount = fd.readUint32LE();
181 debug(3, "hallOfRecordsInfoItemsCount: %d", hallOfRecordsInfoItemsCount);
182 for (uint32 i = 0; i < hallOfRecordsInfoItemsCount; i++) {
183 HallOfRecordsInfo *hallOfRecordsInfo = new HallOfRecordsInfo();
184 uint32 id = fd.readUint32LE();
185 hallOfRecordsInfo->bgFilename1 = fd.readUint32LE();
186 hallOfRecordsInfo->bgFilename2 = fd.readUint32LE();
187 hallOfRecordsInfo->txFilename = fd.readUint32LE();
188 hallOfRecordsInfo->bgFilename3 = fd.readUint32LE();
189 hallOfRecordsInfo->xPosIndex = fd.readByte();
190 hallOfRecordsInfo->count = fd.readByte();
191
192 if(_hallOfRecordsInfoItems.contains(id)) {
193 warning("Duplicate id %d in _hallOfRecordsInfoItems - freeing older entry", id);
194 delete _hallOfRecordsInfoItems[id];
195 }
196
197 _hallOfRecordsInfoItems[id] = hallOfRecordsInfo;
198 }
199
200 // Load TrackInfo items
201 uint32 trackInfoItemsCount = fd.readUint32LE();
202 debug(3, "trackInfoItemsCount: %d", trackInfoItemsCount);
203 for (uint32 i = 0; i < trackInfoItemsCount; i++) {
204 TrackInfo *trackInfo = new TrackInfo();
205 uint32 id = fd.readUint32LE();
206 trackInfo->bgFilename = fd.readUint32LE();
207 trackInfo->bgShadowFilename = fd.readUint32LE();
208 trackInfo->dataResourceFilename = fd.readUint32LE();
209 trackInfo->trackPointsName = fd.readUint32LE();
210 trackInfo->rectListName = fd.readUint32LE();
211 trackInfo->exPaletteFilename2 = fd.readUint32LE();
212 trackInfo->exPaletteFilename1 = fd.readUint32LE();
213 trackInfo->mouseCursorFilename = fd.readUint32LE();
214 trackInfo->which1 = fd.readUint16LE();
215 trackInfo->which2 = fd.readUint16LE();
216
217 if(_trackInfoItems.contains(id)) {
218 warning("Duplicate id %d in _trackInfoItems - freeing older entry", id);
219 delete _trackInfoItems[id];
220 }
221
222 _trackInfoItems[id] = trackInfo;
223 }
224
225 }
226
getHitRectList(uint32 id)227 HitRectList *StaticData::getHitRectList(uint32 id) {
228 if (!_hitRectLists[id])
229 error("StaticData::getHitRectList() HitRectList with id %08X not found", id);
230 return _hitRectLists[id];
231 }
232
getRectList(uint32 id)233 RectList *StaticData::getRectList(uint32 id) {
234 if (!_rectLists[id])
235 error("StaticData::getRectList() RectList with id %08X not found", id);
236 return _rectLists[id];
237 }
238
getMessageList(uint32 id)239 MessageList *StaticData::getMessageList(uint32 id) {
240 if (!_messageLists[id])
241 error("StaticData::getMessageList() MessageList with id %08X not found", id);
242 return _messageLists[id];
243 }
244
getNavigationList(uint32 id)245 NavigationList *StaticData::getNavigationList(uint32 id) {
246 if (!_navigationLists[id])
247 error("StaticData::getNavigationList() NavigationList with id %08X not found", id);
248 return _navigationLists[id];
249 }
250
getHallOfRecordsInfoItem(uint32 id)251 HallOfRecordsInfo *StaticData::getHallOfRecordsInfoItem(uint32 id) {
252 if (!_hallOfRecordsInfoItems[id])
253 error("StaticData::getHallOfRecordsInfoItem() HallOfRecordsInfo with id %08X not found", id);
254 return _hallOfRecordsInfoItems[id];
255 }
256
getTrackInfo(uint32 id)257 TrackInfo *StaticData::getTrackInfo(uint32 id) {
258 if (!_trackInfoItems[id])
259 error("StaticData::getTrackInfo() TrackInfo with id %08X not found", id);
260 return _trackInfoItems[id];
261 }
262
263 } // End of namespace Neverhood
264