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
|
/* 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 3 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, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef GLK_QUEST_GEAS_STATE
#define GLK_QUEST_GEAS_STATE
#include "glk/quest/string.h"
#include "common/array.h"
#include "common/stream.h"
#include "common/serializer.h"
namespace Glk {
namespace Quest {
struct GeasFile;
struct GeasState;
class Serializer;
class GeasInterface;
struct PropertyRecord {
String name, data;
PropertyRecord() {}
PropertyRecord(const String &in_name, const String &in_data) : name(in_name), data(in_data) {}
};
struct ObjectRecord {
String name, parent;
bool hidden, invisible;
//ObjectRecord (String in_name, String in_parent) : name (in_name), parent (in_parent), hidden (false), concealed (false) {}
};
struct ExitRecord {
String src, dest;
ExitRecord() {}
ExitRecord(const String &in_src, const String &in_dest) : src(in_src), dest(in_dest) {}
};
struct TimerRecord {
String name;
bool is_running;
uint interval, timeleft;
};
struct SVarRecord {
private:
Common::Array<String> data;
public:
String name;
SVarRecord() {}
SVarRecord(String in_name) : name(in_name) {
set(0, "");
}
uint size() const {
return data.size();
}
uint max() const {
return size() - 1;
}
void set(uint i, String val) {
if (i >= size()) data.resize(i + 1);
data[i] = val;
}
String get(uint i) const {
if (i < size()) return data[i];
return "!";
}
void set(String val) {
data[0] = val;
}
String get() const {
return data[0];
}
void sync(Serializer &s);
};
struct IVarRecord {
private:
Common::Array<int> data;
public:
String name;
IVarRecord() {}
IVarRecord(String in_name) : name(in_name) {
set(0, 0);
}
uint size() const {
return data.size();
}
uint max() const {
return size() - 1;
}
void set(uint i, int val) {
if (i >= size()) data.resize(i + 1);
data[i] = val;
}
int get(uint i) const {
if (i < size()) return data[i];
else return -32767;
}
void set(int val) {
data[0] = val;
}
int get() const {
return data[0];
}
void sync(Serializer &s);
};
class Serializer : public Common::Serializer {
public:
Serializer(Common::SeekableReadStream *in, Common::WriteStream *out) : Common::Serializer(in, out) {}
void sync(bool &b);
void sync(String &s);
void sync(PropertyRecord &pr);
void sync(ObjectRecord &pr);
void sync(ExitRecord &er);
void sync(TimerRecord &tr);
void sync(SVarRecord &svr);
void sync(IVarRecord &ivr);
void sync(GeasState &gs);
template <class T> void sync(Common::Array<T> &v) {
uint count = v.size();
syncAsUint32LE(count);
if (isLoading())
v.resize(count);
for (uint idx = 0; idx < count; ++idx)
sync(v[idx]);
}
};
struct GeasState {
//private:
//std::auto_ptr<GeasFile> gf;
public:
bool running;
String location;
Common::Array<PropertyRecord> props;
Common::Array<ObjectRecord> objs;
Common::Array<ExitRecord> exits;
Common::Array<TimerRecord> timers;
Common::Array<SVarRecord> svars;
Common::Array<IVarRecord> ivars;
//std::map <String, String> obj_types;
//void register_block (String blockname, String blocktype);
GeasState() : running(false) {}
GeasState(GeasInterface &, const GeasFile &);
/**
* Save the state
*/
void load(Common::SeekableReadStream *rs);
/**
* Save the state
*/
void save(Common::WriteStream *ws);
};
Common::WriteStream &operator<<(Common::WriteStream &o, const StringMap &m);
Common::WriteStream &operator<<(Common::WriteStream &o, const PropertyRecord &pr);
Common::WriteStream &operator<<(Common::WriteStream &o, const ObjectRecord &objr);
Common::WriteStream &operator<<(Common::WriteStream &o, const ExitRecord er);
Common::WriteStream &operator<<(Common::WriteStream &o, const TimerRecord &tr);
Common::WriteStream &operator<<(Common::WriteStream &o, const SVarRecord &sr);
Common::WriteStream &operator<<(Common::WriteStream &o, const IVarRecord &ir);
Common::WriteStream &operator<<(Common::WriteStream &o, const GeasState &gs);
} // End of namespace Quest
} // End of namespace Glk
#endif
|
