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/*
* BB: The portable demo
*
* (C) 1997 by AA-group (e-mail: aa@horac.ta.jcu.cz)
*
* 3rd August 1997
* version: 1.2 [final3]
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public Licences as by published
* by the Free Software Foundation; either version 2; or (at your option)
* any later version
*
* This program is distributed in the hope that it will entertaining,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILTY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Publis 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.
* 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
#include <aalib.h>
#include "bb.h"
int finish_stuff, starttime, endtime;
int dual = 0;
static int quitnow = 0;
int loopmode;
aa_context *context;
aa_renderparams *params;
int TIME;
tl_timer *scenetimer;
struct font *font;
double getwidth(double size)
{
double height = aa_imgheight(context) / size;
double width = height * (double) aa_imgwidth(context) * 0.75 / aa_imgheight(context) * aa_mmheight(context) / aa_mmwidth(context);
return (width);
}
void centerprint(int x, int y, double size, int color, char *text, int mode)
{
if (!dual || !mode) {
double height = aa_imgheight(context) / size;
double width = height * (double) aa_imgwidth(context) * 0.75 / aa_imgheight(context) * aa_mmheight(context) / aa_mmwidth(context);
print(x - (width * strlen(text)) / 2, y - height / 2, width, height, font, color, text);
}
else {
if (mode & 1) {
double height = aa_imgheight(context) / size;
double width = height * (double) aa_imgwidth(context) * 0.75 / aa_imgheight(context) * aa_mmheight(context) / aa_mmwidth(context);
print(x / 2 - (width * strlen(text)) / 2, y - height / 2, width, height, font, color, text);
}
if (mode & 2) {
double height = aa_imgheight(context) / size;
double width = height * (double) aa_imgwidth(context) * 0.75 / aa_imgheight(context) * aa_mmheight(context) / aa_mmwidth(context);
print(aa_imgwidth(context) / 2 + x / 2 - (width * strlen(text)) / 2, y - height / 2, width, height, font, color, text);
}
}
}
void centerprinth(int x, int y, double size, int color, char *text, int mode)
{
if (!mode || !dual) {
double width = aa_imgwidth(context) / size;
double height = width * (double) aa_imgheight(context) * 1.333 / aa_imgwidth(context) * aa_mmwidth(context) / aa_mmheight(context);
print(x - (width * strlen(text)) / 2, y - height / 2, width, height, font, color, text);
}
else {
if (mode & 1) {
double width = aa_imgwidth(context) / size / 2;
double height = width * (double) aa_imgheight(context) * 1.333 / aa_imgwidth(context) * aa_mmwidth(context) / aa_mmheight(context);
print(x / 2 - (width * strlen(text)) / 2, y - height / 2, width, height, font, color, text);
}
if (mode & 1) {
double width = aa_imgwidth(context) / size / 2;
double height = width * (double) aa_imgheight(context) * 1.333 / aa_imgwidth(context) * aa_mmwidth(context) / aa_mmheight(context);
print(aa_imgwidth(context) / 2 + x / 2 - (width * strlen(text)) / 2, y - height / 2, width, height, font, color, text);
}
}
}
static void (*control1) (int);
static int called = 0;
static void mycontrol(void *data, int i)
{
called = 1;
if (control1 != NULL)
control1(i);
}
static void mycontrol2(void *data, int i)
{
((void (*) (int))data)(i);
}
int bbupdate()
{
int ch;
tl_update_time();
TIME = tl_lookup_timer(scenetimer);
tl_process_group (syncgroup, NULL);
ch = aa_getkey(context, 0);
switch (ch) {
case 's':
case 'S':
case AA_BACKSPACE:
finish_stuff = 1;
break;
case AA_ESC:
case 'q':
finish_stuff = 1, quitnow = 1;
}
return (ch);
}
void timestuff(int rate, void (*control) (int), void (*draw) (void), int maxtime)
{
int waitmode = 0, t;
tl_timer *timer;
bbupdate();
/*starttime = TIME; */
endtime = starttime + maxtime;
timer = tl_create_timer();
if (control == NULL) {
rate = -40;
}
if (rate < 0) {
waitmode = 1, rate = -rate;
control1 = control;
tl_set_multihandler(timer, mycontrol, NULL);
}
else
tl_set_multihandler(timer, mycontrol2, control);
tl_set_interval(timer, 1000000 / rate);
tl_add_timer(syncgroup, timer);
tl_reset_timer(timer);
tl_slowdown_timer (timer, starttime - TIME);
if (control != NULL)
control(1);
while (!finish_stuff && TIME < endtime) {
called = 0;
bbupdate();
t = tl_process_group(syncgroup, NULL);
if (TIME > endtime)
break;
if (!called && waitmode)
tl_sleep(t);
else {
if (draw != NULL)
draw();
}
}
starttime = endtime;
tl_free_timer(timer);
}
void
bbwait (int maxtime)
{
int wait;
if (finish_stuff)
return;
bbupdate ();
endtime = starttime + maxtime;
wait = endtime - TIME;
while (wait > 0)
{
int t;
bbupdate ();
t = tl_process_group (syncgroup, NULL);
wait = endtime - TIME;
if (wait < t)
t = wait;
tl_sleep (t);
}
starttime = endtime;
}
void bbflushwait(int maxtime)
{
int wait;
if (finish_stuff)
return;
bbupdate();
wait = maxtime + starttime - TIME;
if (wait > 0) {
aa_flush(context);
}
bbwait(maxtime);
}
static int stage = 1;
int bbinit(int argc, char **argv)
{
aa_defparams.supported|= AA_NORMAL_MASK | AA_BOLD_MASK | AA_DIM_MASK;
aa_parseoptions(NULL, NULL, &argc, argv);
if (argc != 1 && (argc != 2 || ((argv[1][0] <= '0' || argv[1][0] > '8') && strcmp(argv[1], "-loop")))) {
printf("Usage: bb [aaoptions] [number]\n\n");
printf("Options:\n"
" -loop play demo in infinite loop\n\n"
"AAlib options:\n%s\n", aa_help);
exit(1);
}
context = aa_autoinit(&aa_defparams);
if (!context) {
printf("Failed to initialize aalib\n");
exit(2);
}
if (!aa_autoinitkbd(context, 0)) {
aa_close(context);
printf("Failed to initialize keyboard\n");
exit(3);
}
if (argc == 2 && !strcmp(argv[1], "-loop"))
loopmode = 1;
else if (argc == 2)
stage = atol(argv[1]);
aa_hidecursor(context);
return 1;
}
int bb(void)
{
aa_gotoxy(context, 0, 0);
introscreen();
params = aa_getrenderparams();
aa_render(context, params, 0, 0, 1, 1);
font = uncompressfont( /*context->params.font */ &aa_font16);
scenetimer = tl_create_timer();
srand(time(NULL));
if (stage != 1)
finish_stuff = 1;
do
switch (stage) {
default:
case 1:
load_song("bb.s3m");
bbupdate();
starttime = endtime = TIME;
aa_resize (context);
scene1();
aa_resize (context);
scene3();
if (quitnow)
goto quit;
aa_resize (context);
vezen(&fk1, &fk2, &fk3, &fk4);
messager("FILIP KUPSA known as FK, Tingle Notions, Dawn Music\n"
"birth: June 22 1979, Tabor, Czech Republic, sex: male\n"
"\n"
"1992 - Changed his piano for 386/mp.com/pc-speaker music\n"
"1993 - Got his first Sound Blaster\n"
"1995 - Changed his SB for a new GUS technology\n"
"1996 - Composed his first great hits\n"
"1996 - FAT recomposition made by Windows 95\n"
"1997 - Released his musac in BB\n"
"\n"
"1998 - Got retired\n"
"\n"
"Contact address: via KT");
devezen2();
aa_resize (context);
scene4();
aa_resize (context);
scene2();
aa_resize (context);
if (quitnow)
goto quit;
vezen(&ms1, &ms2, &ms3, &ms4);
messager("MOJMIR SVOBODA known as MS, TiTania, MSS, Bill\n"
"birth: ??, Tabor, Czech Republic, sex: ? male ?\n"
"\n"
"1993 - Installed Linux on his 386sx/25 + 40MB HDD\n"
"1994 - Removed Linux to make space for Doom\n"
"1995 - Reinstalled Linux on his 486Dx4/120 + 850MB\n"
"1996 - Removed Linux to make space for Windows 95\n"
"\n"
"1997 - Removed Windows 95 to make space for aalib\n"
"\n"
"Contact address: titania@mbox.vol.cz");
devezen3();
aa_resize (context);
scene8();
aa_resize (context);
scene6();
aa_resize (context);
case 2:
if (quitnow)
goto quit;
aa_resize (context);
vezen(&kt1, &kt2, &kt3, &kt4);
messager("KAMIL TOMAN known as KT, Kato, Whale, Bart\n"
"birth: May 19 1979, Tabor, Czech Republic, sex: male\n"
"\n"
"1993 - Became a linux extremist\n"
"1993 - Successful attempt to establish a secret organization\n"
" Commandline Brotherhood\n"
"1995 - Action 'koules' - a secret project to train brotherhood\n"
" members - covered under a game design\n"
"\n"
"1998 - Heading a new wave of command line revolution\n"
"\n"
"Contact address: toman@horac.ta.jcu.cz");
bbupdate();
starttime = endtime = TIME;
devezen1();
aa_resize (context);
if (quitnow)
goto quit;
aa_resize (context);
scene7();
if (quitnow)
goto quit;
aa_resize (context);
scene5();
if (quitnow)
goto quit;
aa_resize (context);
scene10();
vezen(&hh1, &hh2, &hh3, &hh4);
messager("JAN HUBICKA known as HH, Jahusoft, HuJaSoft, JHS, UNIX, Honza\n"
"birth: Apr 1 1978, Tabor, Czech Republic, sex: male\n"
"\n"
"1991 - Installed underground hackers OS Linux\n"
"1995 - Headed Action 'koules'\n"
"1996 - Famous troan XaoS to convert all windows instalations\n"
" into Linux\n"
"\n"
"1998 - Secret plan to make `Text Windows` system to confuse users\n"
"2001 - Planning an assassination of dictator Bill G.\n"
"\n"
"Contact address: hubicka@paru.cas.cz");
aa_resize (context);
devezen4();
if (quitnow)
goto quit;
aa_resize (context);
credits();
if (quitnow)
goto quit;
case 3:
if (loopmode)
break;
aa_resize (context);
credits2();
}
while (loopmode);
quit:;
aa_close(context);
return (0);
}
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