aboutsummaryrefslogtreecommitdiff
path: root/engines/mortevielle/var_mor.cpp
blob: cd84b934a19d5a67f3f34344ac91bcf399f25681 (plain)
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
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
/* 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 Mortville Manor DOS source code
 * Copyright (c) 1988-1989 Lankhor
 */

#include "common/debug.h"
#include "common/str.h"
#include "common/textconsole.h"
#include "mortevielle/mortevielle.h"
#include "mortevielle/sprint.h"
#include "mortevielle/var_mor.h"

namespace Mortevielle {

/*---------------------------------------------------------------------------*/
/*------------------------------   CONSTANTS   ------------------------------*/
/*---------------------------------------------------------------------------*/

const byte tabdbc[18] = {7, 23, 7, 14, 13, 9, 14, 9, 5, 12, 6, 12, 13, 4, 0, 4, 5, 9};
const byte tabdph[16] = {0, 10, 2, 0, 2, 10, 3, 0, 3, 7, 5, 0, 6, 7, 7, 10};
const byte typcon[26] = {0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3};
const byte intcon[26] = {1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0};
const byte tnocon[364] = {
		0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
		0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};


const byte don[9][5] = {
	{ 0,  0,  0,  0, 0},
	{ 0,  7, 37, 22,  8},
	{0,  19, 33, 23,  7},
	{0,  31, 89, 10, 21},
	{0,  43, 25, 11,  5},
	{0,  55, 37,  5,  8},
	{0,  64, 13, 11,  2},
	{0,  62, 22, 13,  4},
	{0,  62, 25, 13,  5}
};

const byte addv[2] = {8, 8};

const byte rang[16] = {15, 14, 11, 7, 13, 12, 10, 6, 9, 5, 3, 1, 2, 4, 8, 0};

/*---------------------------------------------------------------------------*/
/*------------------------------   VARIABLES   ------------------------------*/
/*---------------------------------------------------------------------------*/

bool blo,
        bh1,
        bf1,
        bh2,
        bh4,
        bf4,
        bh5,
        bh6,
        bh8,
        bt3,
        bt7,
        bh9,

        sonoff,
        main1,
        choisi,
        test0,
        f2_all,
        imen,
        cache,
        iesc,
        col,
        syn,
        fouil,
        zuul,
        tesok,
        obpart,
        okdes,
        arret,
        anyone,
        brt,
        rect,
        rech_cfiec,
        active_menu;


int x,
        y,
        t,
        vj,
        li,
        vh,
        vm,
        jh,
        mh,
        cs,
        gd,                /*  Gd = graph device  */
        hdb,
        hfb,
        heu,
        jou,
        key,
        min,
        num,
        max,
        res,
        ment,
        haut,
        caff,
        maff,
        crep,
        ades,
        iouv,
        inei,
        ctrm,
        dobj,
        msg3,
        msg4,
        mlec,
        newgd,
        c_zzz,
        mchai,
        menup,
        ipers,
        ledeb,
        lefin,
        mpers,
        mnumo,
        xprec,
        yprec,
        perdep,
        prebru,
        typlec,
        num_ph,
        xwhere,
        ywhere,
        numpal,
        lderobj,
        nb_word,
        ptr_oct,
        k_tempo,
        ptr_tcph,
        ptr_word,
        color_txt;

int t_cph[6401];
byte tabdon[4001];
/*   t_dxx  : array[0..121] of int;*/
Common::String stpou;               /* donne le % d'indices */ //Translation: "Provides the % of hints"
byte is;
char mode;
Common::String al_mess,
       err_mess,
       ind_mess,
       al_mess2;

int invt[9];
int nbrep[9];
int nbrepm[9];
int disc[9];
int msg[5];
int depl[8];
Common::String inv[9];
Common::String dep[8];
Common::String act[22];
Common::String self_[7];
Common::String dis[9];
char touv[8];
sav_chaine s, s1;
byte bufcha[391];

byte lettres[7][24];

byte palher[16];

uint16 t_mot[maxti + 1];
int tay_tchar;
ind t_rec[maxtd + 1];
//file<ind> sauv_t;
//untyped_file fibyte;
byte v_lieu[8][25];
int l[108];
int tbi[256];
chariot c1, c2, c3;
float addfix;
t_pcga palsav[91];
doublet tabpal[91][17];
t_pcga palcga[91];
pattern tpt[15];

byte adcfiec[(4088 * 16) + (311 * 0x80)];

/*---------------------------------------------------------------------------*/
/*--------------------   PROCEDURES  AND  FONCTIONS   -----------------------*/
/*---------------------------------------------------------------------------*/

void hirs() {
	// Note: The original used this to set the graphics mode and clear the screen, both at
	// the start of the game, and whenever the screen need to be cleared. As such, this
	// method is deprecated in favour of clearing the screen
	debugC(1, kMortevielleCore, "TODO: hirs is deprecated in favour of ScreenSurface::clearScreen");

	g_vm->_screenSurface.clearScreen();
}

/**
 * Draws either a single pixel or a character to the screen
 */
void affput(const Common::Point &pt, int palIndex, int ch) {
	if (ch == 0)
		g_vm->_screenSurface.setPixel(pt, palIndex);
	else
		g_vm->_screenSurface.writeCharacter(pt, ch, palIndex);
}

void affcar(int gd, int x, int y, int coul, int chr) {
	if (res == 1)  
		affput(Common::Point(((uint)x >> 1), y), coul, chr);
	else 
		affput(Common::Point(x, y), coul, chr);
}

void putpix(int gd, int x, int y, int coul) {
	affput(Common::Point(x, y), coul, 0);
}

/**
 * Returns a substring of the given string
 * @param s		Source string
 * @param idx	Starting index (1 based)
 * @param size	Number of characters to return
 */
Common::String copy(const Common::String &s, int idx, size_t size) {
	// Copy the substring into a temporary buffer
	char *tmp = new char[size + 1];
	strncpy(tmp, s.c_str() + idx - 1, size);
	tmp[size] = '\0';

	Common::String result(tmp);
	delete tmp;
	return result;
}

/*---------------------------------------------------------------------------*/
/*------------------------------     STUBS     ------------------------------*/
/*---------------------------------------------------------------------------*/

int port[0xfff];
byte mem[65536 * 16];
int wherey;

void gotoxy(int x, int y) {
}
void textcolor(int c) {
}
void output(const Common::String &s) {
	debug(s.c_str());
}
void graphbackground(int c) {
}

void intr(int intNum, registres &regs) {
}

/**
 * Get a random number between two values
 */
int get_random_number(int minval, int maxval) {
	return g_vm->_randomSource.getRandomNumber(maxval - minval) + minval;
}

bool keypressed() {
	return g_vm->keyPressed();
}
char get_ch() {
	return g_vm->getChar();
}

/**
 * Restore a screen sectio
 */
void s_sauv(int Gd, int y, int dy) {
	// Note: May no longer be necessary, since the backgorund restore code 
	// is being handled slightly differently now in the menu_up() method
}

void palette(int v1) {
	warning("TODO: palette");
}

// (* external 'c:\mc\charecr.com'; *)
void s_char(int Gd, int y, int dy) {
		warning("TODO: s_char");
}

// (* external 'c:\mc\boite.com'; *)
void box(int c, int Gd, int xo, int yo, int xi, int yi, int patt) {
	debugC(1, kMortevielleCore, "TODO: box deprecated in favour of GfxSurface::fillBox");
	g_vm->_screenSurface.fillBox(c, Common::Rect(xo, yo, xi, yi), patt);
}

// (* external 'c:\mc\decomp.com'; *)
void decomp(int seg, int dep) {
	debugC(1, kMortevielleCore, "TODO: decomp deprecated in faovur of GfxSurface::decode");
}

// (* external 'c:\mc\affich.com'; *)
void afff(int Gd, int seg, int dep, int x, int y) {
	warning("TODO: afff");
}

// (* external 'c:\mc\reusint.com'; *)
void musyc(tablint &tb, int nbseg, int att) {
	warning("TODO: musyc");
}

} // End of namespace Mortevielle