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
241
242
243
244
245
246
247
248
249
250
251
252
253
|
/* 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.
*
*/
/*
* This code is based on original Sfinx source code
* Copyright (c) 1994-1997 Janus B. Wisniewski and L.K. Avalon
*/
#ifndef CGE2_H
#define CGE2_H
#include "common/random.h"
#include "engines/engine.h"
#include "engines/advancedDetector.h"
#include "common/system.h"
#include "cge2/fileio.h"
namespace CGE2 {
class Vga;
class Sprite;
class MusicPlayer;
class Fx;
class Sound;
class Text;
struct HeroTab;
class V3D;
class V2D;
struct Dac;
class Spare;
class CommandHandler;
class InfoLine;
class Mouse;
class Keyboard;
class Talk;
class Hero;
class Bitmap;
class System;
class EventManager;
class Font;
class Map;
#define kScrWidth 320
#define kScrHeight 240
#define kScrDepth 480
#define kPanHeight 40
#define kWorldHeight (kScrHeight - kPanHeight)
#define kMaxFile 128
#define kPathMax 128
#define kDimMax 8
#define kWayMax 10
#define kPocketMax 4
#define kCaveMax 100
#define kMaxPoint 4
#define kInfoX 160
#define kInfoY -11
#define kInfoW 180
#define kPocketsWidth 59
#define kLineMax 512
enum CallbackType {
kNullCB = 0, kQGame, kMiniStep, kXScene, kSoundSetVolume
};
enum Action { kNear, kMTake, kFTake, kActions };
class CGE2Engine : public Engine {
private:
uint32 _lastFrame, _lastTick;
void tick();
public:
CGE2Engine(OSystem *syst, const ADGameDescription *gameDescription);
virtual bool hasFeature(EngineFeature f) const;
virtual bool canLoadGameStateCurrently();
virtual bool canSaveGameStateCurrently();
virtual Common::Error loadGameState(int slot);
virtual Common::Error saveGameState(int slot, const Common::String &desc);
virtual Common::Error run();
bool showTitle(const char *name);
void cge2_main();
char *mergeExt(char *buf, const char *name, const char *ext);
void inf(const char *text, bool wideSpace = false);
void movie(const char *ext);
void runGame();
void loadGame();
void loadScript(const char *fname);
void loadSprite(const char *fname, int ref, int scene, V3D &pos);
void badLab(const char *fn);
void caveUp(int cav);
void switchCave(int cav);
void showBak(int ref);
void loadTab();
int newRandom(int range);
void openPocket();
void selectPocket(int n);
void busy(bool on);
void feedSnail(Sprite *spr, Action snq, Hero *hero);
int freePockets(int sx);
int findActivePocket(int ref);
void pocFul();
void killText();
void mainLoop();
void handleFrame();
Sprite *locate(int ref);
Sprite *spriteAt(int x, int y);
bool isHero(Sprite *spr);
void loadUser();
void checkSaySwitch();
void qGame();
void loadPos();
void releasePocket(Sprite *spr);
void switchHero(int sex);
void optionTouch(int opt, uint16 mask);
void offUse();
void setAutoColors();
bool cross(const V2D &a, const V2D &b, const V2D &c, const V2D &d);
bool contain(const V2D &a, const V2D &b, const V2D &p);
long det(const V2D &a, const V2D &b, const V2D &c);
int sgn(long n);
int mapCross(const V2D &a, const V2D &b);
void setEye(const V3D &e);
void setEye(const V2D& e2, int z = -kScrWidth);
void setEye(const char *s);
int number(char *s);
char *token(char *s);
char *tail(char *s);
int takeEnum(const char **tab, const char *text);
ID ident(const char *s);
bool testBool(char *s);
void snKill(Sprite *spr);
void snHide(Sprite *spr, int val);
void snMidi(int val);
void snSetDlg(int clr, int set);
void snMskDlg(int clr, int set);
void snSeq(Sprite *spr, int val);
void snRSeq(Sprite *spr, int val);
void snSend(Sprite *spr, int val);
void snSwap(Sprite *spr, int val);
void snCover(Sprite *spr, int val);
void snUncover(Sprite *spr, Sprite *spr2);
void snFocus(int val);
void snKeep(Sprite *spr, int val);
void snGive(Sprite *spr, int val);
void snGoto(Sprite *spr, int val);
void snMove(Sprite *spr, V3D pos);
void snSlave(Sprite *spr, int val);
void snTrans(Sprite *spr, int val);
void snPort(Sprite *spr, int val);
void snMouse(int val);
void snNNext(Sprite *spr, Action act, int val);
void snRNNext(Sprite *spr, int val);
void snRMTNext(Sprite *spr, int val);
void snRFTNext(Sprite *spr, int val);
void snRmNear(Sprite *spr);
void snRmMTake(Sprite *spr);
void snRmFTake(Sprite *spr);
void snFlag(int ref, int val);
void snSetRef(Sprite *spr, int val);
void snBackPt(Sprite *spr, int val);
void snFlash(int val);
void snLight(int val);
void snCycle(int cnt);
void snWalk(Sprite *spr, int val);
void snReach(Sprite *spr, int val);
void snSound(Sprite *spr, int wav);
void snRoom(Sprite *spr, int val);
void snDim(Sprite *spr, int val);
void snGhost(Bitmap *bmp);
void snSay(Sprite *spr, int val);
void hide1(Sprite *spr);
const ADGameDescription *_gameDescription;
Common::RandomSource _randomSource;
bool _quitFlag;
Dac *_bitmapPalette;
int _mode;
bool _music;
int _startupMode;
int _now;
int _sex;
int _mouseTop;
bool _dark;
int _waitSeq;
int _waitRef;
struct CommandStat {
int *_wait;
int _ref[2];
} _commandStat;
bool _taken;
bool _endGame;
bool _flag[4];
bool _sayCap;
bool _sayVox;
ResourceManager *_resman;
Vga *_vga;
Sprite *_sprite;
MusicPlayer *_midiPlayer;
Fx *_fx;
Sound *_sound;
Text *_text;
HeroTab *_heroTab[2];
V3D *_eye;
V3D *_eyeTab[kCaveMax];
Spare *_spare;
CommandHandler *_commandHandler;
CommandHandler *_commandHandlerTurbo;
Font *_font;
InfoLine *_infoLine;
Mouse *_mouse;
Keyboard *_keyboard;
Talk *_talk;
V3D *_point[kMaxPoint];
System *_sys;
Sprite *_busyPtr;
Sprite *_vol[2];
EventManager *_eventManager;
Sprite *_blinkSprite;
Map *_map;
private:
void init();
void deinit();
};
} // End of namespace CGE2
#endif // CGE2_H
|
