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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [services/] [curses/] [pdcurses/] [current/] [tests/] [firework.c] - Blame information for rev 819

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/* $Id: firework.c,v 1.1 2009/05/10 08:29:53 jld Exp $ */
 
#include <stdio.h>
#include <signal.h>
#include <curses.h>
#include <ctype.h>
#include <stdlib.h>
#include <sys/types.h>
#include <time.h>
 
#define DELAYSIZE 200
 
void myrefresh(void);
void get_color(void);
void explode(int, int);
 
short color_table[] =
{
    COLOR_RED, COLOR_BLUE, COLOR_GREEN, COLOR_CYAN,
    COLOR_RED, COLOR_MAGENTA, COLOR_YELLOW, COLOR_WHITE
};
 
int main(int argc, char **argv)
{
    int i, start, end, row, diff, flag, direction, seed;
 
#ifdef XCURSES
    Xinitscr(argc, argv);
#else
    initscr();
#endif
    nodelay(stdscr, TRUE);
    noecho();
 
    if (has_colors())
        start_color();
 
    for (i = 0; i < 8; i++)
        init_pair(i, color_table[i], COLOR_BLACK);
 
    seed = time((time_t *)0);
    srand(seed);
    flag = 0;
 
    while (getch() == ERR)      /* loop until a key is hit */
    {
        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++)
        {
            mvaddstr(LINES - row, row * direction + start,
                (direction < 0) ? "\\" : "/");
 
            if (flag++)
            {
                myrefresh();
                erase();
                flag = 0;
            }
        }
 
        if (flag++)
        {
            myrefresh();
            flag = 0;
        }
 
        explode(LINES - row, diff * direction + start);
        erase();
        myrefresh();
    }
 
    endwin();
 
    return 0;
}
 
void explode(int row, int col)
{
    erase();
    mvaddstr(row, col, "-");
    myrefresh();
 
    --col;
 
    get_color();
    mvaddstr(row - 1, col, " - ");
    mvaddstr(row,     col, "-+-");
    mvaddstr(row + 1, col, " - ");
    myrefresh();
 
    --col;
 
    get_color();
    mvaddstr(row - 2, col, " --- ");
    mvaddstr(row - 1, col, "-+++-");
    mvaddstr(row,     col, "-+#+-");
    mvaddstr(row + 1, col, "-+++-");
    mvaddstr(row + 2, col, " --- ");
    myrefresh();
 
    get_color();
    mvaddstr(row - 2, col, " +++ ");
    mvaddstr(row - 1, col, "++#++");
    mvaddstr(row,     col, "+# #+");
    mvaddstr(row + 1, col, "++#++");
    mvaddstr(row + 2, col, " +++ ");
    myrefresh();
 
    get_color();
    mvaddstr(row - 2, col, "  #  ");
    mvaddstr(row - 1, col, "## ##");
    mvaddstr(row,     col, "#   #");
    mvaddstr(row + 1, col, "## ##");
    mvaddstr(row + 2, col, "  #  ");
    myrefresh();
 
    get_color();
    mvaddstr(row - 2, col, " # # ");
    mvaddstr(row - 1, col, "#   #");
    mvaddstr(row,     col, "     ");
    mvaddstr(row + 1, col, "#   #");
    mvaddstr(row + 2, col, " # # ");
    myrefresh();
}
 
void myrefresh(void)
{
    napms(DELAYSIZE);
    move(LINES - 1, COLS - 1);
    refresh();
}
 
void get_color(void)
{
    chtype bold = (rand() % 2) ? A_BOLD : A_NORMAL;
    attrset(COLOR_PAIR(rand() % 8) | bold);
}

Line No.	Rev	Author	Line
1	786	skrzyp	`/* $Id: firework.c,v 1.1 2009/05/10 08:29:53 jld Exp $ */`
2
3			`#include <stdio.h>`
4			`#include <signal.h>`
5			`#include <curses.h>`
6			`#include <ctype.h>`
7			`#include <stdlib.h>`
8			`#include <sys/types.h>`
9			`#include <time.h>`
10
11			`#define DELAYSIZE 200`
12
13			`void myrefresh(void);`
14			`void get_color(void);`
15			`void explode(int, int);`
16
17			`short color_table[] =`
18			`{`
19			`COLOR_RED, COLOR_BLUE, COLOR_GREEN, COLOR_CYAN,`
20			`COLOR_RED, COLOR_MAGENTA, COLOR_YELLOW, COLOR_WHITE`
21			`};`
22
23			`int main(int argc, char **argv)`
24			`{`
25			`int i, start, end, row, diff, flag, direction, seed;`
26
27			`#ifdef XCURSES`
28			`Xinitscr(argc, argv);`
29			`#else`
30			`initscr();`
31			`#endif`
32			`nodelay(stdscr, TRUE);`
33			`noecho();`
34
35			`if (has_colors())`
36			`start_color();`
37
38			`for (i = 0; i < 8; i++)`
39			`init_pair(i, color_table[i], COLOR_BLACK);`
40
41			`seed = time((time_t *)0);`
42			`srand(seed);`
43			`flag = 0;`
44
45			`while (getch() == ERR) /* loop until a key is hit */`
46			`{`
47			`do {`
48			`start = rand() % (COLS - 3);`
49			`end = rand() % (COLS - 3);`
50			`start = (start < 2) ? 2 : start;`
51			`end = (end < 2) ? 2 : end;`
52			`direction = (start > end) ? -1 : 1;`
53			`diff = abs(start - end);`
54
55			`} while (diff < 2 \|\| diff >= LINES - 2);`
56
57			`attrset(A_NORMAL);`
58
59			`for (row = 0; row < diff; row++)`
60			`{`
61			`mvaddstr(LINES - row, row * direction + start,`
62			`(direction < 0) ? "\\" : "/");`
63
64			`if (flag++)`
65			`{`
66			`myrefresh();`
67			`erase();`
68			`flag = 0;`
69			`}`
70			`}`
71
72			`if (flag++)`
73			`{`
74			`myrefresh();`
75			`flag = 0;`
76			`}`
77
78			`explode(LINES - row, diff * direction + start);`
79			`erase();`
80			`myrefresh();`
81			`}`
82
83			`endwin();`
84
85			`return 0;`
86			`}`
87
88			`void explode(int row, int col)`
89			`{`
90			`erase();`
91			`mvaddstr(row, col, "-");`
92			`myrefresh();`
93
94			`--col;`
95
96			`get_color();`
97			`mvaddstr(row - 1, col, " - ");`
98			`mvaddstr(row, col, "-+-");`
99			`mvaddstr(row + 1, col, " - ");`
100			`myrefresh();`
101
102			`--col;`
103
104			`get_color();`
105			`mvaddstr(row - 2, col, " --- ");`
106			`mvaddstr(row - 1, col, "-+++-");`
107			`mvaddstr(row, col, "-+#+-");`
108			`mvaddstr(row + 1, col, "-+++-");`
109			`mvaddstr(row + 2, col, " --- ");`
110			`myrefresh();`
111
112			`get_color();`
113			`mvaddstr(row - 2, col, " +++ ");`
114			`mvaddstr(row - 1, col, "++#++");`
115			`mvaddstr(row, col, "+# #+");`
116			`mvaddstr(row + 1, col, "++#++");`
117			`mvaddstr(row + 2, col, " +++ ");`
118			`myrefresh();`
119
120			`get_color();`
121			`mvaddstr(row - 2, col, " # ");`
122			`mvaddstr(row - 1, col, "## ##");`
123			`mvaddstr(row, col, "# #");`
124			`mvaddstr(row + 1, col, "## ##");`
125			`mvaddstr(row + 2, col, " # ");`
126			`myrefresh();`
127
128			`get_color();`
129			`mvaddstr(row - 2, col, " # # ");`
130			`mvaddstr(row - 1, col, "# #");`
131			`mvaddstr(row, col, " ");`
132			`mvaddstr(row + 1, col, "# #");`
133			`mvaddstr(row + 2, col, " # # ");`
134			`myrefresh();`
135			`}`
136
137			`void myrefresh(void)`
138			`{`
139			`napms(DELAYSIZE);`
140			`move(LINES - 1, COLS - 1);`
141			`refresh();`
142			`}`
143
144			`void get_color(void)`
145			`{`
146			`chtype bold = (rand() % 2) ? A_BOLD : A_NORMAL;`
147			`attrset(COLOR_PAIR(rand() % 8) \| bold);`
148			`}`

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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [services/] [curses/] [pdcurses/] [current/] [tests/] [firework.c] - Blame information for rev 819