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
|
/* ScummVM - Scumm Interpreter
* Copyright (C) 2006 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $URL$
* $Id$
*
*/
#ifndef PARALLACTION_ZONE_H
#define PARALLACTION_ZONE_H
#include "parallaction/defs.h"
namespace Parallaction {
enum ZoneTypes {
kZoneExamine = 1, // zone displays comment if activated
kZoneDoor = 2, // zone activated on click (after some walk if needed)
kZoneGet = 4, // for pickable items
kZoneMerge = 8, // tags items which can be merged in inventory
kZoneTaste = 0x10, // NEVER USED
kZoneHear = 0x20, // NEVER USED: they ran out of time before integrating sfx
kZoneFeel = 0x40, // NEVER USED
kZoneSpeak = 0x80, // tags NPCs the character can talk with
kZoneNone = 0x100, // used to prevent parsing on peculiar Animations
kZoneTrap = 0x200, // zone activated when character enters
kZoneYou = 0x400, // marks the character
kZoneCommand = 0x800
};
enum ZoneFlags {
kFlagsClosed = 1, // Zone: door is closed / switch is off
kFlagsActive = 2, // Zone/Animation: object is visible
kFlagsRemove = 4, // Zone/Animation: object is soon to be removed
kFlagsActing = 8, // Animation: script execution is active
kFlagsLocked = 0x10, // Zone: door or switch cannot be toggled
kFlagsFixed = 0x20, // Zone: Zone item cannot be picked up
kFlagsNoName = 0x40, // Zone with no name (used to prevent some kEvEnterZone events)
kFlagsNoMasked = 0x80, // Animation is to be drawn ignoring z buffer
kFlagsLooping = 0x100, // Animation: script is to be executed repeatedly
kFlagsAdded = 0x200, // NEVER USED in Nippon Safes
kFlagsCharacter = 0x400, //
kFlagsNoWalk = 0x800 // Zone: character doesn't need to walk towards object to interact
};
struct Question {
char* _text;
char* _answers[5];
uint16 _mood;
uint16 _answer_moods[5];
union {
Question* _questions[5];
char* _names[5];
} _following;
Command* _commands[5];
uint32 _noFlags[5];
uint32 _yesFlags[5];
};
struct GetData { // size = 24
uint32 _icon;
StaticCnv _cnv;
uint16 field_14; // unused
uint16 field_16; // unused
};
struct SpeakData { // size = 36
char _name[32];
Dialogue *_dialogue;
};
struct ExamineData { // size = 28
StaticCnv _cnv;
uint16 _opBase; // unused
uint16 field_12; // unused
char* _description;
char* _filename;
};
struct DoorData { // size = 28
char* _location;
Cnv _cnv;
byte* _background;
Point _startPos;
uint16 _startFrame;
};
struct HearData { // size = 20
char _name[20];
};
struct MergeData { // size = 12
uint32 _obj1;
uint32 _obj2;
uint32 _obj3;
};
struct ZoneTypeData {
GetData *get;
SpeakData *speak;
ExamineData *examine;
DoorData *door;
HearData *hear;
MergeData *merge;
};
struct Zone {
Node _node;
union {
Rect _limits; // for zones
struct { // for animations
Point _position;
Point _oldposition;
} pos;
};
uint32 _type;
uint32 _flags;
char* _name;
StaticCnv _label;
uint16 field_2C; // unused
uint16 field_2E; // unused
ZoneTypeData u;
Command *_commands;
Point _moveTo;
};
struct LocalVariable {
int16 _value;
int16 _min;
int16 _max;
};
union LValue {
int16 _value;
int16* _pvalue;
LocalVariable* _local;
};
enum InstructionFlags {
kInstUsesLiteral = 1,
kInstUsesLocal = 2,
kInstMod = 4,
kInstMaskedPut = 8
};
struct Instruction {
Node _node;
uint32 _index;
uint32 _flags;
union {
Animation *_a;
Zone *_z;
uint32 _index;
LValue _loopCounter;
} _opBase;
LValue _opA;
LValue _opB;
};
struct Program {
Node _node;
LocalVariable *_locals;
uint16 _loopCounter;
Instruction *_ip;
Instruction *_loopStart;
};
struct Animation {
Zone _zone;
Program *_program;
Cnv _cnv;
int16 _frame;
uint16 field_50; // unused
int16 _z;
uint16 field_54; // unused
uint16 field_56; // unused
uint16 field_58; // unused
uint16 field_5A; // unused
uint16 field_5C; // unused
uint16 field_5E; // unused
};
extern Node _zones;
extern Node _animations;
Zone *findZone(const char *name);
uint16 runZone(Zone *z);
void dropItem(uint16 v);
int16 pickupItem(Zone *z);
void parseZone(ArchivedFile *file, Node *list, char *name);
void parseZoneTypeBlock(ArchivedFile *file, Zone *z);
Zone *hitZone(uint32 type, uint16 x, uint16 y);
uint16 checkDoor();
Animation *findAnimation(const char *name);
void loadProgram(Animation *, char *filename);
int16 queryBackgroundLayer(int16 v);
} // namespace Parallaction
#endif
|
