void toggle_fullscreen()
{
BITMAP *bmp = set_screen(is_windowed_mode());
if (bmp->w == virt_screen->w)
destroy_bitmap(bmp);
else {
if (bmp->w > virt_screen->w) {
int h = 400;
if (in_menu) {
blit(virt_screen, screen, 0, 384, 0, 464,
512, 16);
h = 384;
}
blit(virt_screen, bmp, 0, 0, 64, 0, 512, h);
curs_x += 8;
} else {
blit(virt_screen, bmp, 64, 0, 0, 0, 512, 400);
curs_x -= 8;
}
margin_x = getmargin_x();
destroy_bitmap(virt_screen);
virt_screen = bmp;
}
refresh_needed = 1;
refreshscreen();
}
static void got_focus_back()
{
textgfx_flags &= ~LOST_FOCUS;
kb_flushinp();
refresh_needed = 1;
refreshscreen();
}
void textgfx_init()
{
#ifdef UNIX
strcpy(_xwin.application_name, "vitetris");
strcpy(_xwin.application_class, "Vitetris");
#endif
if (install_allegro(SYSTEM_AUTODETECT, &errno, NULL) != 0)
exit(1);
#ifdef UNIX
sigaction(SIGINT, NULL, &allegro_sigint_handler);
signal(SIGINT, sigint_handler);
#endif
load_pc8x16_font();
set_window_title(VITETRIS_VER);
set_close_button_callback(close_btn);
#ifndef UNIX
/* Seems to cause seg fault later quite randomly on Linux */
int depth = desktop_color_depth();
if (depth != 0)
set_color_depth(depth);
#endif
virt_screen = set_screen(getopt_int("", "fullscreen"));
lang |= LATIN1;
if (!font8x16) {
font8x16 = font;
textgfx_flags |= ASCII;
}
setattr_normal();
#if WIN32 && !ALLEGRO_USE_CONSOLE
if (exists("stdout.tmp")) {
FILE *fp;
freopen("stdout2.tmp", "w", stdout);
fp = fopen("stdout.tmp", "r");
if (fp) {
char line[80];
int i;
for (i=0; i < 25 && fgets(line, 80, fp); i++) {
setcurs(0, i);
i += printline(line);
}
fclose(fp);
if (i) {
refreshscreen();
if (!strncmp(line, "Press ", 6)) {
install_keyboard();
clear_keybuf();
readkey();
remove_keyboard();
}
}
}
freopen("stdout.tmp", "w", stdout);
delete_file("stdout2.tmp");
}
#endif
}
/* Uses the BIOS to read the next keyboard character */
int getkey(void)
{
int key, lo, hi;
key = bioskey(0);
if (key==12)
refreshscreen();
lo = key & 0X00FF;
hi = (key & 0XFF00) >> 8;
return((lo == 0) ? hi + 256 : lo);
} /* getkey */
void refreshwin(int win)
{
static int redraw;
struct player *p;
if (redraw)
return;
#ifdef TWOPLAYER
if ((win == 1 || win == 2) && !game_running) {
p = &game->player[win-1];
#else
if (win == 1 && !game_running) {
p = &player1;
#endif
redraw = 1;
if (game_paused)
redrawboard(p, 19);
else
redrawboard(p, 3);
redraw = 0;
}
refreshscreen();
}
/* only used for clearing window showing next tetromino and game screen */
void clearwin(int win)
{
int h;
setwcurs(win, 0, 0);
if (win >= WIN_NEXT)
clearbox(0, 0, 8, 2);
else {
margin_x = 0;
h = term_height;
if (h < 24 && h > 21)
h = 21;
clearbox(0, 0, 0, h);
}
}
