diff options
Diffstat (limited to 'payloads/libpayload/curses/PDCurses-3.4/demos/rain.c')
| -rw-r--r-- | payloads/libpayload/curses/PDCurses-3.4/demos/rain.c | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/payloads/libpayload/curses/PDCurses-3.4/demos/rain.c b/payloads/libpayload/curses/PDCurses-3.4/demos/rain.c new file mode 100644 index 0000000000..51d05a9056 --- /dev/null +++ b/payloads/libpayload/curses/PDCurses-3.4/demos/rain.c @@ -0,0 +1,159 @@ +/**************************************************************************** + * Copyright (c) 2002 Free Software Foundation, Inc. * + * * + * Permission is hereby granted, free of charge, to any person obtaining a * + * copy of this software and associated documentation files (the * + * "Software"), to deal in the Software without restriction, including * + * without limitation the rights to use, copy, modify, merge, publish, * + * distribute, distribute with modifications, sublicense, and/or sell * + * copies of the Software, and to permit persons to whom the Software is * + * furnished to do so, subject to the following conditions: * + * * + * The above copyright notice and this permission notice shall be included * + * in all copies or substantial portions of the Software. * + * * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * + * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * + * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * + * * + * Except as contained in this notice, the name(s) of the above copyright * + * holders shall not be used in advertising or otherwise to promote the * + * sale, use or other dealings in this Software without prior written * + * authorization. * + ****************************************************************************/ + +/* $Id: rain.c,v 1.11 2008/07/13 16:08:17 wmcbrine Exp $ */ + +#include <curses.h> +#include <stdlib.h> +#include <time.h> + +/* rain 11/3/1980 EPS/CITHEP */ + +static int next_j(int j) +{ + if (j == 0) + j = 4; + else + --j; + + if (has_colors()) + { + int z = rand() % 3; + chtype color = COLOR_PAIR(z); + + if (z) + color |= A_BOLD; + + attrset(color); + } + + return j; +} + +int main(int argc, char *argv[]) +{ + int x, y, j, r, c, seed; + static int xpos[5], ypos[5]; + +#ifdef XCURSES + Xinitscr(argc, argv); +#else + initscr(); +#endif + seed = time((time_t *)0); + srand(seed); + + if (has_colors()) + { + int bg = COLOR_BLACK; + + start_color(); + +#if defined(NCURSES_VERSION) || (defined(PDC_BUILD) && PDC_BUILD > 3000) + if (use_default_colors() == OK) + bg = -1; +#endif + init_pair(1, COLOR_BLUE, bg); + init_pair(2, COLOR_CYAN, bg); + } + + nl(); + noecho(); + curs_set(0); + timeout(0); + keypad(stdscr, TRUE); + + r = LINES - 4; + c = COLS - 4; + + for (j = 5; --j >= 0;) + { + xpos[j] = rand() % c + 2; + ypos[j] = rand() % r + 2; + } + + for (j = 0;;) + { + x = rand() % c + 2; + y = rand() % r + 2; + + mvaddch(y, x, '.'); + + mvaddch(ypos[j], xpos[j], 'o'); + + j = next_j(j); + mvaddch(ypos[j], xpos[j], 'O'); + + j = next_j(j); + mvaddch(ypos[j] - 1, xpos[j], '-'); + mvaddstr(ypos[j], xpos[j] - 1, "|.|"); + mvaddch(ypos[j] + 1, xpos[j], '-'); + + j = next_j(j); + mvaddch(ypos[j] - 2, xpos[j], '-'); + mvaddstr(ypos[j] - 1, xpos[j] - 1, "/ \\"); + mvaddstr(ypos[j], xpos[j] - 2, "| O |"); + mvaddstr(ypos[j] + 1, xpos[j] - 1, "\\ /"); + mvaddch(ypos[j] + 2, xpos[j], '-'); + + j = next_j(j); + mvaddch(ypos[j] - 2, xpos[j], ' '); + mvaddstr(ypos[j] - 1, xpos[j] - 1, " "); + mvaddstr(ypos[j], xpos[j] - 2, " "); + mvaddstr(ypos[j] + 1, xpos[j] - 1, " "); + mvaddch(ypos[j] + 2, xpos[j], ' '); + + xpos[j] = x; + ypos[j] = y; + + switch (getch()) + { + case 'q': + case 'Q': + curs_set(1); + endwin(); + return EXIT_SUCCESS; + case 's': + nodelay(stdscr, FALSE); + break; + case ' ': + nodelay(stdscr, TRUE); +#ifdef KEY_RESIZE + break; + case KEY_RESIZE: +# ifdef PDCURSES + resize_term(0, 0); + erase(); +# endif + r = LINES - 4; + c = COLS - 4; +#endif + } + napms(50); + } +} |