diff options
Diffstat (limited to 'gomoku/bdisp.c')
| -rw-r--r-- | gomoku/bdisp.c | 203 |
1 files changed, 183 insertions, 20 deletions
diff --git a/gomoku/bdisp.c b/gomoku/bdisp.c index fe227618..075ea172 100644 --- a/gomoku/bdisp.c +++ b/gomoku/bdisp.c @@ -1,4 +1,4 @@ -/* $NetBSD: bdisp.c,v 1.13 2010/03/29 02:21:04 dholland Exp $ */ +/* $NetBSD: bdisp.c,v 1.14 2010/03/29 03:51:55 dholland Exp $ */ /* * Copyright (c) 1994 @@ -37,7 +37,7 @@ #if 0 static char sccsid[] = "@(#)bdisp.c 8.2 (Berkeley) 5/3/95"; #else -__RCSID("$NetBSD: bdisp.c,v 1.13 2010/03/29 02:21:04 dholland Exp $"); +__RCSID("$NetBSD: bdisp.c,v 1.14 2010/03/29 03:51:55 dholland Exp $"); #endif #endif /* not lint */ @@ -66,9 +66,19 @@ cursinit(void) if (!initscr()) { errx(EXIT_FAILURE, "Couldn't initialize screen"); } + if ((LINES < SCRNH) || (COLS < SCRNW)) { + errx(EXIT_FAILURE, "Screen too small (need %d%xd)", + SCRNW, SCRNH); + } + keypad(stdscr, TRUE); + nonl(); noecho(); cbreak(); - leaveok(stdscr, TRUE); + leaveok(stdscr, FALSE); + +#if 0 /* no mouse support in netbsd curses yet */ + mousemask(BUTTON1_CLICKED, NULL); +#endif } /* @@ -78,10 +88,10 @@ void cursfini(void) { - leaveok(stdscr, FALSE); - move(23, 0); + move(BSZ4, 0); clrtoeol(); refresh(); + echo(); endwin(); } @@ -123,18 +133,28 @@ bdisp_init(void) void bdwho(int update) { - int i; + int i, j; move(21, 0); - clrtoeol(); - i = 6 - strlen(plyr[BLACK]) / 2; - move(21, i > 0 ? i : 0); - printw("BLACK/%s", plyr[BLACK]); - i = 30 - strlen(plyr[WHITE]) / 2; - move(21, i); - printw("WHITE/%s", plyr[WHITE]); - move(21, 19); - addstr(" vs. "); + printw(" "); + i = strlen(plyr[BLACK]); + j = strlen(plyr[WHITE]); + if (i + j <= 20) { + move(21, 10 - (i+j)/2); + printw("BLACK/%s (*) vs. WHITE/%s (O)", + plyr[BLACK], plyr[WHITE]); + } else { + move(21, 0); + if (i <= 10) { + j = 20 - i; + } else if (j <= 10) { + i = 20 - j; + } else { + i = j = 10; + } + printw("BLACK/%.*s (*) vs. WHITE/%.*s (O)", + i, plyr[BLACK], j, plyr[WHITE]); + } if (update) refresh(); } @@ -217,10 +237,10 @@ dislog(const char *str) /* move 'em up */ lastline = 1; } - move(lastline, 46); - addnstr(str, SCRNW - 46 - 1); + move(lastline, TRANSCRIPT_COL); + addnstr(str, SCRNW - TRANSCRIPT_COL - 1); clrtoeol(); - move(lastline + 1, 46); + move(lastline + 1, TRANSCRIPT_COL); clrtoeol(); } @@ -233,10 +253,10 @@ ask(const char *str) { int len = strlen(str); - move(23, 0); + move(BSZ4, 0); addstr(str); clrtoeol(); - move(23, len); + move(BSZ4, len); refresh(); } @@ -284,3 +304,146 @@ get_line(char *buf, int size) *cp = '\0'; return(c != EOF); } + +/* + * Decent (n)curses interface for the game, based on Eric S. Raymond's + * modifications to the battleship (bs) user interface. + */ +int +get_coord(void) +{ + static int curx = BSZ / 2; + static int cury = BSZ / 2; + int ny, nx, ch; + + BGOTO(cury, curx); + refresh(); + nx = curx; + ny = cury; + for (;;) { + mvprintw(BSZ3, (BSZ -6)/2, "(%c %d)", + 'A'+ ((curx > 7) ? (curx+1) : curx), cury + 1); + BGOTO(cury, curx); + + ch = getch(); + switch (ch) { + case 'k': + case '8': + case KEY_UP: + nx = curx; + ny = cury + 1; + break; + case 'j': + case '2': + case KEY_DOWN: + nx = curx; + ny = BSZ + cury - 1; + break; + case 'h': + case '4': + case KEY_LEFT: + nx = BSZ + curx - 1; + ny = cury; + break; + case 'l': + case '6': + case KEY_RIGHT: + nx = curx + 1; + ny = cury; + break; + case 'y': + case '7': + case KEY_A1: + nx = BSZ + curx - 1; + ny = cury + 1; + break; + case 'b': + case '1': + case KEY_C1: + nx = BSZ + curx - 1; + ny = BSZ + cury - 1; + break; + case 'u': + case '9': + case KEY_A3: + nx = curx + 1; + ny = cury + 1; + break; + case 'n': + case '3': + case KEY_C3: + nx = curx + 1; + ny = BSZ + cury - 1; + break; + case 'K': + nx = curx; + ny = cury + 5; + break; + case 'J': + nx = curx; + ny = BSZ + cury - 5; + break; + case 'H': + nx = BSZ + curx - 5; + ny = cury; + break; + case 'L': + nx = curx + 5; + ny = cury; + break; + case 'Y': + nx = BSZ + curx - 5; + ny = cury + 5; + break; + case 'B': + nx = BSZ + curx - 5; + ny = BSZ + cury - 5; + break; + case 'U': + nx = curx + 5; + ny = cury + 5; + break; + case 'N': + nx = curx + 5; + ny = BSZ + cury - 5; + break; + case '\f': + nx = curx; + ny = cury; + (void)clearok(stdscr, TRUE); + (void)refresh(); + break; +#if 0 /* notyet */ + case KEY_MOUSE: + { + MEVENT myevent; + + getmouse(&myevent); + if (myevent.y >= 1 && myevent.y <= BSZ1 && + myevent.x >= 3 && myevent.x <= (2 * BSZ + 1)) { + curx = (myevent.x - 3) / 2; + cury = BSZ - myevent.y; + return PT(curx,cury); + } else { + beep(); + } + } + break; +#endif /* 0 */ + case 'Q': + return RESIGN; + break; + case 'S': + return SAVE; + break; + case ' ': + case '\r': + (void) mvaddstr(BSZ3, (BSZ -6)/2, " "); + return PT(curx+1,cury+1); + break; + } + + curx = nx % BSZ; + cury = ny % BSZ; + } +} |