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