mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-26 11:47:31 +00:00
114 lines
2.9 KiB
C
114 lines
2.9 KiB
C
#include <stdio.h>
|
|
#include <signal.h>
|
|
#include <ncurses.h>
|
|
#include <ctype.h>
|
|
#include <sys/types.h>
|
|
#include <time.h>
|
|
|
|
void explode();
|
|
|
|
int main()
|
|
{
|
|
int start,end,row,diff,flag,direction,seed;
|
|
|
|
initscr();
|
|
if (has_colors())
|
|
start_color();
|
|
seed = time((time_t *)0);
|
|
srand(seed);
|
|
cbreak();
|
|
for (;;) {
|
|
do {
|
|
start = rand() % (COLS -3);
|
|
end = rand() % (COLS - 3);
|
|
start = (start < 2) ? 2 : start;
|
|
end = (end < 2) ? 2 : end;
|
|
direction = (start > end) ? -1 : 1;
|
|
diff = abs(start-end);
|
|
} while (diff<2 || diff>=LINES-2);
|
|
attrset(A_NORMAL);
|
|
for (row=0;row<diff;row++) {
|
|
mvprintw(LINES - row,start + (row * direction),
|
|
(direction < 0) ? "\\" : "/");
|
|
if (flag++) {
|
|
refresh();
|
|
erase();
|
|
flag = 0;
|
|
}
|
|
}
|
|
if (flag++) {
|
|
refresh();
|
|
flag = 0;
|
|
}
|
|
seed = time((time_t *)0);
|
|
srand(seed);
|
|
explode(LINES-row,start+(diff*direction));
|
|
erase();
|
|
refresh();
|
|
}
|
|
endwin();
|
|
exit(0);
|
|
}
|
|
|
|
void explode(int row, int col)
|
|
{
|
|
erase();
|
|
mvprintw(row,col,"-");
|
|
refresh();
|
|
|
|
init_pair(1,get_colour(),COLOR_BLACK);
|
|
attrset(COLOR_PAIR(1));
|
|
mvprintw(row-1,col-1," - ");
|
|
mvprintw(row,col-1,"-+-");
|
|
mvprintw(row+1,col-1," - ");
|
|
refresh();
|
|
|
|
init_pair(1,get_colour(),COLOR_BLACK);
|
|
attrset(COLOR_PAIR(1));
|
|
mvprintw(row-2,col-2," --- ");
|
|
mvprintw(row-1,col-2,"-+++-");
|
|
mvprintw(row, col-2,"-+#+-");
|
|
mvprintw(row+1,col-2,"-+++-");
|
|
mvprintw(row+2,col-2," --- ");
|
|
refresh();
|
|
|
|
init_pair(1,get_colour(),COLOR_BLACK);
|
|
attrset(COLOR_PAIR(1));
|
|
mvprintw(row-2,col-2," +++ ");
|
|
mvprintw(row-1,col-2,"++#++");
|
|
mvprintw(row, col-2,"+# #+");
|
|
mvprintw(row+1,col-2,"++#++");
|
|
mvprintw(row+2,col-2," +++ ");
|
|
refresh();
|
|
|
|
init_pair(1,get_colour(),COLOR_BLACK);
|
|
attrset(COLOR_PAIR(1));
|
|
mvprintw(row-2,col-2," # ");
|
|
mvprintw(row-1,col-2,"## ##");
|
|
mvprintw(row, col-2,"# #");
|
|
mvprintw(row+1,col-2,"## ##");
|
|
mvprintw(row+2,col-2," # ");
|
|
refresh();
|
|
|
|
init_pair(1,get_colour(),COLOR_BLACK);
|
|
attrset(COLOR_PAIR(1));
|
|
mvprintw(row-2,col-2," # # ");
|
|
mvprintw(row-1,col-2,"# #");
|
|
mvprintw(row, col-2," ");
|
|
mvprintw(row+1,col-2,"# #");
|
|
mvprintw(row+2,col-2," # # ");
|
|
refresh();
|
|
return;
|
|
}
|
|
|
|
int get_colour()
|
|
{
|
|
int attr;
|
|
attr = (rand() % 16)+1;
|
|
if (attr == 1 || attr == 9)
|
|
attr = COLOR_RED;
|
|
if (attr > 8)
|
|
attr |= A_BOLD;
|
|
return(attr);
|
|
}
|