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* Fixed tetris on sun systems to not lag 3 keystrokes behind, patch from

Browse Source 
upstream. Closes: #97033


git-svn-id: file:///srv/svn/joey/bsdgames-trunk@5173 a4a2c43b-8ac3-0310-8836-e0e880c912e2
This commit is contained in:
joey
2001-11-19 01:08:13 +00:00
parent 78e16127e5
commit fb046c4050
2 changed files with 57 additions and 10 deletions
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7
debian/changelog vendored
View File

@@ -1,3 +1,10 @@
bsdgames (2.12-10) unstable; urgency=low
* Fixed tetris on sun systems to not lag 3 keystrokes behind, patch from
upstream. Closes: #97033
-- Joey Hess <joeyh@debian.org> Sun, 18 Nov 2001 17:19:18 -0500
bsdgames (2.12-9) unstable; urgency=low
* Corrected cost of slime. Closes: #110782

60
tetris/screen.c
View File

@@ -1,4 +1,5 @@
/* $NetBSD: screen.c,v 1.7 1998/08/10 02:25:45 perry Exp $ */
/* $NetBSD: screen.c,v 1.15 2000/05/24 14:43:00 blymn Exp $ */
/* For Linux: still using old termcap interface from version 1.13. */
/*-
* Copyright (c) 1992, 1993
@@ -67,15 +68,16 @@ static struct termios oldtt;
static void (*tstp) __P((int));
static void scr_stop __P((int));
static void stopset __P((int));
static void stopset __P((int)) __attribute__((__noreturn__));
/*
* Capabilities from TERMCAP.
*/
char PC, *BC, *UP; /* tgoto requires globals: ugh! */
extern char PC, *BC, *UP; /* tgoto requires globals: ugh! */
static char BCdefault[] = "\b";
#ifndef NCURSES_VERSION
speed_t ospeed;
short ospeed;
#endif
static char
@@ -134,7 +136,7 @@ put(c)
int c;
{
return putchar(c);
return (putchar(c));
}
/*
@@ -194,7 +196,7 @@ scr_init()
*p->tcaddr = tgetnum(p->tcname);
}
if (bsflag)
BC = "\b";
BC = BCdefault;
else if (BC == NULL && bcstr != NULL)
BC = bcstr;
if (CLstr == NULL)
@@ -281,8 +283,8 @@ scr_set()
Cols = COnum;
if (Rows < MINROWS || Cols < MINCOLS) {
(void) fprintf(stderr,
"the screen is too small: must be at least %d x %d",
MINROWS, MINCOLS);
"the screen is too small: must be at least %dx%d, ",
MINCOLS, MINROWS);
stop(""); /* stop() supplies \n */
}
if (tcgetattr(0, &oldtt) < 0)
@@ -290,6 +292,8 @@ scr_set()
newtt = oldtt;
newtt.c_lflag &= ~(ICANON|ECHO);
newtt.c_oflag &= ~OXTABS;
newtt.c_cc[VMIN] = 1;
newtt.c_cc[VTIME] = 0;
if (tcsetattr(0, TCSADRAIN, &newtt) < 0)
stop("tcsetattr() fails");
ospeed = cfgetospeed(&newtt);
@@ -341,7 +345,7 @@ scr_end()
void
stop(why)
char *why;
const char *why;
{
if (isset)
@@ -378,6 +382,7 @@ scr_update()
register regcell so, cur_so = 0;
register int i, ccol, j;
sigset_t sigset, osigset;
static const struct shape *lastshape;
sigemptyset(&sigset);
sigaddset(&sigset, SIGTSTP);
@@ -391,10 +396,45 @@ scr_update()
putpad(HOstr);
else
moveto(0, 0);
(void) printf("%d", score);
(void) printf("Score: %d", score);
curscore = score;
}
/* draw preview of nextpattern */
if (showpreview && (nextshape != lastshape)) {
int i;
static int r=5, c=2;
int tr, tc, t;
lastshape = nextshape;
/* clean */
putpad(SEstr);
moveto(r-1, c-1); putstr(" ");
moveto(r, c-1); putstr(" ");
moveto(r+1, c-1); putstr(" ");
moveto(r+2, c-1); putstr(" ");
moveto(r-3, c-2);
putstr("Next shape:");
/* draw */
putpad(SOstr);
moveto(r, 2*c);
putstr(" ");
for(i=0; i<3; i++) {
t = c + r*B_COLS;
t += nextshape->off[i];
tr = t / B_COLS;
tc = t % B_COLS;
moveto(tr, 2*tc);
putstr(" ");
}
putpad(SEstr);
}
bp = &board[D_FIRST * B_COLS];
sp = &curscreen[D_FIRST * B_COLS];
for (j = D_FIRST; j < D_LAST; j++) {