Linux 游戏
2014-05-03 19:59
155 查看
#include <signal.h>
#include <sys/time.h>
#include <stdio.h>
#include <sys/time.h>
void init();
void wrap_up();
void ball_move();
struct Ball ball; // 小球
struct Baffle baffle; // 挡板
int matrix[5][15]; // 记录砖块区域信息的矩阵
int is_lose = 0;
int is_win = 0;
int num_bricks = 0;
int main()
{
int ch;
init();
while( (ch = getch()) != 'q' )
{
if(ch == 'j') // 挡板左移
{
if(baffle.x_left >= LEFT)
{
move(BOTTOM, baffle.x_right);
addch(' ');
baffle.x_left--;
baffle.x_right--;
move(BOTTOM, baffle.x_left);
addch('=');
move(BOTTOM, 0);
refresh();
}
}
else if(ch == 'k') // 挡板右移
{
if(baffle.x_right <= RIGHT)
{
move(BOTTOM, baffle.x_left);
addch(' ');
baffle.x_left++;
baffle.x_right++;
move(BOTTOM, baffle.x_right);
addch('=');
move(BOTTOM, 0);
refresh();
}
}
}
}
void init()
{
/*
该函数主要完成初始化的工作
*/
int i,j;
initscr();
crmode();
noecho();
// 初始矩阵
for(i = 0; i < 5; i++)
{
for(j = 0; j < 15; j++)
{
matrix[i][j] = 0;
}
}
initscr();
box(stdscr, ACS_VLINE, ACS_HLINE);
noecho();
crmode();
// 初始小球信息
ball.x_poi = X_INIT_BALL;
ball.y_poi = Y_INIT_BALL;
ball.x_speed = X_SPEED_INIT;
ball.y_speed = Y_SPEED_INIT;
ball.symbol = 'O';
// 初始挡板信息
baffle.x_left = X_INIT_LEFT;
baffle.y_right = Y_INIT_LEFT;
baffle.speed = SPEED_INIT_BAFFLE;
// 绘制砖块,并修改矩阵的值（左上到右下的部分）
attron(A_REVERSE);
for(i = BRICK_TOP, j = BRICK_LEFT; i <= BRICK_BOTTOM; i++, j += 3)
{
move(i, j);
addstr(BRICK_SYMBOL);
matrix[i - BRICK_TOP][j - BRICK_LEFT] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 1] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 2] = 1;
num_bricks++;
}
// 左下到右上的部分
for(i = BRICK_BOTTOM, j = BRICK_LEFT; i >= BRICK_TOP; i--, j+= 3)
{
move(i. j);
addstr(BRICK_SYMBOL);
matrix[i - BRICK_TOP][j - BRICK_LEFT] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 1] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 2] = 1;
num_bricks++;
}
// 中间横向的部分
for(i = (BRICK_TOP + BRICK_BOTTOM) / 2, j = BRICK_LEFT; j <= BRICK_RIGHT; j += 6)
{
move(i, j);
addstr(BRICK_SYMBOL);
matrix[i - BRICK_TOP][j - BRICK_LEFT] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 1] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 2] = 1;
num_bricks++;
}
attroff(A_REVERSE);
refresh（);
// 绘制小球和挡板
move(ball.y_poi, ball.x_poi);
addch(SYMBOL_BALL);
move(BOTTOM, baffle.x_left);
addstr(SYMBOL_BAFFLE);
move(BOTTOM, 0);
refresh();
signal(SIGALRM, ball_move);
set_ticker(100);
}
void ball_move()
{
/*
该函数用于实现小球移动的功能
*/
int x_index, y_index;
int differ;
int i;
signal(SIGALRM,moveBall);
move(ball.x_poi, ball.y_poi);
addch(BLANK_BALL);
ball.x_poi += ball.x_speed;
ball.y_poi += ball.y_speed;
if(ball.x_poi >= RIGHT || ball.x_poi <= LEFT)
ball.x_speed = -ball.x_speed;
if(ball.y_poi <= TOP)
ball.y_speed = -ball.y_speed;
if(ball.y_poi >= BOTTOM - 1)
{
if(ball.x_poi >= baffle.x_left && ball.x_poi <= baffle.x_right)
ball.y_speed = -ball.y_speed;
else
{
// 输掉游戏
}
}
// 假如小球落入砖块区域内
if(ball.x_poi >= BRICK_LEFT && ball.x_poi <= BRICK_RIGHT && ball.y_poi >= BRICK_TOP && ball.y_poi <= BRICK_BOTTOM)
{
x_index = ball.x_poi - BRICK_LEFT;
y_index = ball.y_poi - BRICK_TOP;
if(matrix[y_index][x_index] == 1)
{
differ = x_index % 3;
for(i = 0; i < 3; i++)
matrix[y_index][x_index - differ + i] = 0;
move(ball.y_poi, ball.x_poi - differ);
addch(" ");
move(BOTTOM, 0);
refresh();
num_bricks--;
}
}
move(ball.pos_y, ball.pos_x);
addch(SYMBOL_BALL);
move(BOTTOM, 0);
refresh();
}
int set_ticker(int n_msecs){
struct itimerval new_timeset;
long n_sec,n_usecs;
n_sec=n_msecs/1000;
n_usecs=(n_msecs%1000)*1000L;
new_timeset.it_interval.tv_sec=n_sec;
new_timeset.it_interval.tv_usec=n_usecs;
new_timeset.it_value.tv_sec=n_sec;
new_timeset.it_value.tv_usec=n_usecs;
return setitimer(ITIMER_REAL,&new_timeset,NULL);
}#include <signal.h>
#include <sys/time.h>
#include <stdio.h>
#include <sys/time.h>
#include "header.h"
void init();
void wrap_up();
void ball_move();
struct Ball ball; // 小球
struct Baffle baffle; // 挡板
int matrix[5][15]; // 记录砖块区域信息的矩阵
int is_lose = 0;
int is_win = 0;
int num_bricks = 0;
int main()
{
int ch;
init();
while( (ch = getch()) != 'q' )
{
if(ch == 'j') // 挡板左移
{
if(baffle.x_left >= LEFT)
{
move(BOTTOM, baffle.x_right);
addch(' ');
baffle.x_left--;
baffle.x_right--;
move(BOTTOM, baffle.x_left);
addch('=');
move(BOTTOM, 0);
refresh();
}
}
else if(ch == 'k') // 挡板右移
{
if(baffle.x_right <= RIGHT)
{
move(BOTTOM, baffle.x_left);
addch(' ');
baffle.x_left++;
baffle.x_right++;
move(BOTTOM, baffle.x_right);
addch('=');
move(BOTTOM, 0);
refresh();
}
}
}
}
void init()
{
/*
该函数主要完成初始化的工作
*/
int i,j;
initscr();
crmode();
noecho();
// 初始矩阵
for(i = 0; i < 5; i++)
{
for(j = 0; j < 15; j++)
{
matrix[i][j] = 0;
}
}
clear();
// 初始小球信息
ball.x_poi = X_INIT_BALL;
ball.y_poi = Y_INIT_BALL;
ball.x_speed = X_INIT_SPEED;
ball.y_speed = Y_INIT_SPEED;
ball.symbol = 'O';
// 初始挡板信息
baffle.x_left = X_INIT_LEFT;
baffle.x_right = X_INIT_RIGHT;
baffle.speed = SPEED_INIT_BAFFLE;
// 绘制砖块,并修改矩阵的值（左上到右下的部分）
attron(A_REVERSE);
for(i = BRICK_TOP, j = BRICK_LEFT; i <= BRICK_BOTTOM; i++, j += 3)
{
move(i, j);
addstr(BRICK_SYMBOL);
matrix[i - BRICK_TOP][j - BRICK_LEFT] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 1] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 2] = 1;
num_bricks++;
}
// 左下到右上的部分
for(i = BRICK_BOTTOM, j = BRICK_LEFT; i >= BRICK_TOP; i--, j+= 3)
{
move(i, j);
addstr(BRICK_SYMBOL);
matrix[i - BRICK_TOP][j - BRICK_LEFT] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 1] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 2] = 1;
num_bricks++;
}
// 中间横向的部分
for(i = (BRICK_TOP + BRICK_BOTTOM) / 2, j = BRICK_LEFT; j <= BRICK_RIGHT; j += 6)
{
move(i, j);
addstr(BRICK_SYMBOL);
matrix[i - BRICK_TOP][j - BRICK_LEFT] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 1] = matrix[i - BRICK_TOP][j - BRICK_LEFT + 2] = 1;
num_bricks++;
}
attroff(A_REVERSE);
refresh();
// 绘制小球和挡板
move(ball.y_poi, ball.x_poi);
addch(SYMBOL_BALL);
move(BOTTOM, baffle.x_left);
addstr(SYMBOL_BAFFLE);
move(BOTTOM, 0);
refresh();
signal(SIGALRM, ball_move);
set_ticker(100);
}
void ball_move()
{
/*
该函数用于实现小球移动的功能
*/
int x_index, y_index;
int differ;
int i;
signal(SIGALRM,moveBall);
move(ball.y_poi, ball.x_poi);
addch(BLANK_BALL);
ball.x_poi += ball.x_speed;
ball.y_poi += ball.y_speed;
if(ball.x_poi >= RIGHT || ball.x_poi <= LEFT)
ball.x_speed = -ball.x_speed;
if(ball.y_poi <= TOP)
ball.y_speed = -ball.y_speed;
if(ball.y_poi >= BOTTOM - 1)
{
if(ball.x_poi >= baffle.x_left && ball.x_poi <= baffle.x_right)
ball.y_speed = -ball.y_speed;
else
{
// 输掉游戏
}
}
// 假如小球落入砖块区域内
if(ball.x_poi >= BRICK_LEFT && ball.x_poi <= BRICK_RIGHT && ball.y_poi >= BRICK_TOP && ball.y_poi <= BRICK_BOTTOM)
{
x_index = ball.x_poi - BRICK_LEFT;
y_index = ball.y_poi - BRICK_TOP;
if(matrix[y_index][x_index] == 1)
{
differ = x_index % 3;
for(i = 0; i < 3; i++)
matrix[y_index][x_index - differ + i] = 0;
move(ball.y_poi, ball.x_poi - differ);
addstr(" ");
move(BOTTOM, 0);
refresh();
num_bricks--;
}
}
move(ball.y_poi, ball.x_poi);
addch(SYMBOL_BALL);
move(BOTTOM, 0);
refresh();
}
int set_ticker(int n_msecs){
struct itimerval new_timeset;
long n_sec,n_usecs;
n_sec=n_msecs/1000;
n_usecs=(n_msecs%1000)*1000L;
new_timeset.it_interval.tv_sec=n_sec;
new_timeset.it_interval.tv_usec=n_usecs;
new_timeset.it_value.tv_sec=n_sec;
new_timeset.it_value.tv_usec=n_usecs;
return setitimer(ITIMER_REAL,&new_timeset,NULL);
}
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