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-rw-r--r--games/atc/graphics.c425
1 files changed, 0 insertions, 425 deletions
diff --git a/games/atc/graphics.c b/games/atc/graphics.c
deleted file mode 100644
index 8b521a3..0000000
--- a/games/atc/graphics.c
+++ /dev/null
@@ -1,425 +0,0 @@
-/*-
- * Copyright (c) 1990, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ed James.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*
- * Copyright (c) 1987 by Ed James, UC Berkeley. All rights reserved.
- *
- * Copy permission is hereby granted provided that this notice is
- * retained on all partial or complete copies.
- *
- * For more info on this and all of my stuff, mail edjames@berkeley.edu.
- */
-
-#ifndef lint
-#if 0
-static char sccsid[] = "@(#)graphics.c 8.1 (Berkeley) 5/31/93";
-#endif
-static const char rcsid[] =
- "$FreeBSD$";
-#endif /* not lint */
-
-#include <string.h>
-#include "include.h"
-#ifdef SYSV
-#include <errno.h>
-#endif
-
-#define C_TOPBOTTOM '-'
-#define C_LEFTRIGHT '|'
-#define C_AIRPORT '='
-#define C_LINE '+'
-#define C_BACKROUND '.'
-#define C_BEACON '*'
-#define C_CREDIT '*'
-
-WINDOW *radar, *cleanradar, *credit, *input, *planes;
-
-getAChar()
-{
-#ifdef BSD
- return (getchar());
-#endif
-#ifdef SYSV
- int c;
-
- while ((c = getchar()) == -1 && errno == EINTR) ;
- return(c);
-#endif
-}
-
-erase_all()
-{
- PLANE *pp;
-
- for (pp = air.head; pp != NULL; pp = pp->next) {
- wmove(cleanradar, pp->ypos, pp->xpos * 2);
- wmove(radar, pp->ypos, pp->xpos * 2);
- waddch(radar, winch(cleanradar));
- wmove(cleanradar, pp->ypos, pp->xpos * 2 + 1);
- wmove(radar, pp->ypos, pp->xpos * 2 + 1);
- waddch(radar, winch(cleanradar));
- }
-}
-
-draw_all()
-{
- PLANE *pp;
-
- for (pp = air.head; pp != NULL; pp = pp->next) {
- if (pp->status == S_MARKED)
- wstandout(radar);
- wmove(radar, pp->ypos, pp->xpos * 2);
- waddch(radar, name(pp));
- waddch(radar, '0' + pp->altitude);
- if (pp->status == S_MARKED)
- wstandend(radar);
- }
- wrefresh(radar);
- planewin();
- wrefresh(input); /* return cursor */
- fflush(stdout);
-}
-
-init_gr()
-{
- static char buffer[BUFSIZ];
-
- initscr();
- setbuf(stdout, buffer);
- input = newwin(INPUT_LINES, COLS - PLANE_COLS, LINES - INPUT_LINES, 0);
- credit = newwin(INPUT_LINES, PLANE_COLS, LINES - INPUT_LINES,
- COLS - PLANE_COLS);
- planes = newwin(LINES - INPUT_LINES, PLANE_COLS, 0, COLS - PLANE_COLS);
-}
-
-setup_screen(scp)
- const C_SCREEN *scp;
-{
- int i, j;
- char str[3];
- const char *airstr;
-
- str[2] = '\0';
-
- if (radar != NULL)
- delwin(radar);
- radar = newwin(scp->height, scp->width * 2, 0, 0);
-
- if (cleanradar != NULL)
- delwin(cleanradar);
- cleanradar = newwin(scp->height, scp->width * 2, 0, 0);
-
- /* minus one here to prevent a scroll */
- for (i = 0; i < PLANE_COLS - 1; i++) {
- wmove(credit, 0, i);
- waddch(credit, C_CREDIT);
- wmove(credit, INPUT_LINES - 1, i);
- waddch(credit, C_CREDIT);
- }
- wmove(credit, INPUT_LINES / 2, 1);
- waddstr(credit, AUTHOR_STR);
-
- for (i = 1; i < scp->height - 1; i++) {
- for (j = 1; j < scp->width - 1; j++) {
- wmove(radar, i, j * 2);
- waddch(radar, C_BACKROUND);
- }
- }
-
- /*
- * Draw the lines first, since people like to draw lines
- * through beacons and exit points.
- */
- str[0] = C_LINE;
- for (i = 0; i < scp->num_lines; i++) {
- str[1] = ' ';
- draw_line(radar, scp->line[i].p1.x, scp->line[i].p1.y,
- scp->line[i].p2.x, scp->line[i].p2.y, str);
- }
-
- str[0] = C_TOPBOTTOM;
- str[1] = C_TOPBOTTOM;
- wmove(radar, 0, 0);
- for (i = 0; i < scp->width - 1; i++)
- waddstr(radar, str);
- waddch(radar, C_TOPBOTTOM);
-
- str[0] = C_TOPBOTTOM;
- str[1] = C_TOPBOTTOM;
- wmove(radar, scp->height - 1, 0);
- for (i = 0; i < scp->width - 1; i++)
- waddstr(radar, str);
- waddch(radar, C_TOPBOTTOM);
-
- for (i = 1; i < scp->height - 1; i++) {
- wmove(radar, i, 0);
- waddch(radar, C_LEFTRIGHT);
- wmove(radar, i, (scp->width - 1) * 2);
- waddch(radar, C_LEFTRIGHT);
- }
-
- str[0] = C_BEACON;
- for (i = 0; i < scp->num_beacons; i++) {
- str[1] = '0' + i;
- wmove(radar, scp->beacon[i].y, scp->beacon[i].x * 2);
- waddstr(radar, str);
- }
-
- for (i = 0; i < scp->num_exits; i++) {
- wmove(radar, scp->exit[i].y, scp->exit[i].x * 2);
- waddch(radar, '0' + i);
- }
-
- airstr = "^?>?v?<?";
- for (i = 0; i < scp->num_airports; i++) {
- str[0] = airstr[scp->airport[i].dir];
- str[1] = '0' + i;
- wmove(radar, scp->airport[i].y, scp->airport[i].x * 2);
- waddstr(radar, str);
- }
-
- overwrite(radar, cleanradar);
- wrefresh(radar);
- wrefresh(credit);
- fflush(stdout);
-}
-
-draw_line(w, x, y, lx, ly, s)
- WINDOW *w;
- int x, y, lx, ly;
- const char *s;
-{
- int dx, dy;
-
- dx = SGN(lx - x);
- dy = SGN(ly - y);
- for (;;) {
- wmove(w, y, x * 2);
- waddstr(w, s);
- if (x == lx && y == ly)
- break;
- x += dx;
- y += dy;
- }
-}
-
-ioclrtoeol(pos)
-{
- wmove(input, 0, pos);
- wclrtoeol(input);
- wrefresh(input);
- fflush(stdout);
-}
-
-iomove(pos)
-{
- wmove(input, 0, pos);
- wrefresh(input);
- fflush(stdout);
-}
-
-ioaddstr(pos, str)
- const char *str;
-{
- wmove(input, 0, pos);
- waddstr(input, str);
- wrefresh(input);
- fflush(stdout);
-}
-
-ioclrtobot()
-{
- wclrtobot(input);
- wrefresh(input);
- fflush(stdout);
-}
-
-ioerror(pos, len, str)
- const char *str;
-{
- int i;
-
- wmove(input, 1, pos);
- for (i = 0; i < len; i++)
- waddch(input, '^');
- wmove(input, 2, 0);
- waddstr(input, str);
- wrefresh(input);
- fflush(stdout);
-}
-
-quit()
-{
- int c, y, x;
-#ifdef BSD
- struct itimerval itv;
-#endif
-
- getyx(input, y, x);
- wmove(input, 2, 0);
- waddstr(input, "Really quit? (y/n) ");
- wclrtobot(input);
- wrefresh(input);
- fflush(stdout);
-
- c = getchar();
- if (c == EOF || c == 'y') {
- /* disable timer */
-#ifdef BSD
- itv.it_value.tv_sec = 0;
- itv.it_value.tv_usec = 0;
- setitimer(ITIMER_REAL, &itv, NULL);
-#endif
-#ifdef SYSV
- alarm(0);
-#endif
- fflush(stdout);
- clear();
- refresh();
- endwin();
- log_score(0);
- exit(0);
- }
- wmove(input, 2, 0);
- wclrtobot(input);
- wmove(input, y, x);
- wrefresh(input);
- fflush(stdout);
- return;
-}
-
-planewin()
-{
- PLANE *pp;
- char *command();
- int warning = 0;
-
-#ifdef BSD
- wclear(planes);
-#endif
-
- wmove(planes, 0,0);
-
-#ifdef SYSV
- wclrtobot(planes);
-#endif
- wprintw(planes, "Time: %-4d Safe: %d", clck, safe_planes);
- wmove(planes, 2, 0);
-
- waddstr(planes, "pl dt comm");
- for (pp = air.head; pp != NULL; pp = pp->next) {
- if (waddch(planes, '\n') == ERR) {
- warning++;
- break;
- }
- waddstr(planes, command(pp));
- }
- waddch(planes, '\n');
- for (pp = ground.head; pp != NULL; pp = pp->next) {
- if (waddch(planes, '\n') == ERR) {
- warning++;
- break;
- }
- waddstr(planes, command(pp));
- }
- if (warning) {
- wmove(planes, LINES - INPUT_LINES - 1, 0);
- waddstr(planes, "---- more ----");
- wclrtoeol(planes);
- }
- wrefresh(planes);
- fflush(stdout);
-}
-
-loser(p, s)
- const PLANE *p;
- const char *s;
-{
- int c;
-#ifdef BSD
- struct itimerval itv;
-#endif
-
- /* disable timer */
-#ifdef BSD
- itv.it_value.tv_sec = 0;
- itv.it_value.tv_usec = 0;
- setitimer(ITIMER_REAL, &itv, NULL);
-#endif
-#ifdef SYSV
- alarm(0);
-#endif
-
- wmove(input, 0, 0);
- wclrtobot(input);
- wprintw(input, "Plane '%c' %s\n\nHit space for top players list...",
- name(p), s);
- wrefresh(input);
- fflush(stdout);
- while ((c = getchar()) != EOF && c != ' ')
- ;
- clear(); /* move to top of screen */
- refresh();
- endwin();
- log_score(0);
- exit(0);
-}
-
-redraw()
-{
- clear();
- refresh();
-
- touchwin(radar);
- wrefresh(radar);
- touchwin(planes);
- wrefresh(planes);
- touchwin(credit);
- wrefresh(credit);
-
- /* refresh input last to get cursor in right place */
- touchwin(input);
- wrefresh(input);
- fflush(stdout);
-}
-
-
-done_screen()
-{
- clear();
- refresh();
- endwin(); /* clean up curses */
-}
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