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void Game::drawBulletToNull()
{
for(int i=0; i<10; i++)
if( bullet[i].Y != 30 )
{
COORD pos={bullet[i].X, bullet[i].Y+1};
SetPos(pos);
cout<<" ";
}
}
void Game::initEnemy()
{
COORD a={1, 1};
COORD b={45, 15};
for(int i=0; i<8; i++)
{
enemy[i].position[0] = random(a, b);
enemy[i].position[1].X = enemy[i].position[0].X + 3;
enemy[i].position[1].Y = enemy[i].position[0].Y + 2;
}
}
void Game::drawEnemy()
{
for(int i=0; i<8; i++)
drawFrame(enemy[i].position[0], enemy[i].position[1], '-', '|');
}
void Game::drawEnemyToNull()
{
for(int i=0; i<8; i++)
{
drawFrame(enemy[i].position[0], enemy[i].position[1], ' ', ' ');
}
}
void Game::Pause()
{
SetPos(61,2);
cout<<" ";
SetPos(61,2);
cout<<"暂停中...";
char c=_getch();
while(c!='p')
c=_getch();
SetPos(61,2);
cout<<" ";
}
void Game::planeMove(char x)
{
if(x == 'a')
if(position[1].X != 1)
for(int i=0; i<=9; i++)
position[i].X -= 2;
if(x == 's')
if(position[7].Y != 23)
for(int i=0; i<=9; i++)
position[i].Y += 1;
if(x == 'd')
if(position[4].X != 47)
for(int i=0; i<=9; i++)
position[i].X += 2;
if(x == 'w')
if(position[5].Y != 3)
for(int i=0; i<=9; i++)
position[i].Y -= 1;
}
void Game::bulletMove()
{
for(int i=0; i<10; i++)
{
if( bullet[i].Y != 30)
{
bullet[i].Y -= 1;
if( bullet[i].Y == 1 )
{
COORD pos={bullet[i].X, bullet[i].Y+1};
drawThisBulletToNull( pos );
bullet[i].Y=30;
}
}
}
}
void Game::enemyMove()
{
for(int i=0; i<8; i++)
{
for(int j=0; j<2; j++)
enemy[i].position[j].Y++;
if(24 == enemy[i].position[1].Y)
{
COORD a={1, 1};
COORD b={45, 3};
enemy[i].position[0] = random(a, b);
enemy[i].position[1].X = enemy[i].position[0].X + 3;
enemy[i].position[1].Y = enemy[i].position[0].Y + 2;
}
}
}
void Game::judgePlane()
{
for(int i = 0; i < 8; i++)
for(int j=0; j<9; j++)
if(judgeCoordInFrame(enemy[i], position[j]))
{
SetPos(62, 1);
cout<<"坠毁";
drawFrame(enemy[i], '+', '+');
Sleep(1000);
GameOver();
break;
}
}
void Game::drawThisBulletToNull( COORD c)
{
SetPos(c);
cout<<" ";
}
void Game::drawThisEnemyToNull( Frame f )
{
drawFrame(f, ' ', ' ');
}
void Game::judgeEnemy()
{
for(int i = 0; i < 8; i++)
for(int j = 0; j < 10; j++)
if( judgeCoordInFrame(enemy[i], bullet[j]) )
{
score += 5;
drawThisEnemyToNull( enemy[i] );
COORD a={1, 1};
COORD b={45, 3};
enemy[i].position[0] = random(a, b);
enemy[i].position[1].X = enemy[i].position[0].X + 3;
enemy[i].position[1].Y = enemy[i].position[0].Y + 2;
drawThisBulletToNull( bullet[j] );
bullet[j].Y = 30;
}
}
void Game::Shoot()
{
for(int i=0; i<10; i++)
if(bullet[i].Y == 30)
{
bullet[i].X = position[5].X;
bullet[i].Y = position[5].Y-1;
break;
}
}
void Game::printScore()
{
if(score == 120 && flag_rank == 0)
{
rank -= 3;
flag_rank = 1;
}
else if( score == 360 && flag_rank == 1)
{
rank -= 5;
flag_rank = 2;
}
else if( score == 480 && flag_rank == 2)
{
rank -= 5;
flag_rank = 3;
}
int x=rank/5;
SetPos(60, 6);
cout<<score;
if( rank!=rankf )
{
SetPos(60, 7);
if( x == 5)
title="初级飞行员";
else if( x == 4)
title="中级飞行员";
else if( x == 3)
title="高级飞行员";
else if( x == 2 )
title="王牌飞行员";
cout<<title;
}
rankf = rank;
}
void Game::Playing()
{
//HANDLE MFUN;
//MFUN= CreateThread(NULL, 0, MusicFun, NULL, 0, NULL);
drawEnemy();
drawPlane();
int flag_bullet = 0;
int flag_enemy = 0;
while(1)
{
Sleep(8);
if(_kbhit())
{
char x = _getch();
if ('a' == x || 's' == x || 'd' == x || 'w' == x)
{
drawPlaneToNull();
planeMove(x);
drawPlane();
judgePlane();
}
else if ('p' == x)
Pause();
else if( 'k' == x)
Shoot();
else if( 'e' == x)
{
//CloseHandle(MFUN);
GameOver();
break;
}
}
/* 处理子弹 */
if( 0 == flag_bullet )
{
bulletMove();
drawBulletToNull();
drawBullet();
judgeEnemy();
}
flag_bullet++;
if( 5 == flag_bullet )
flag_bullet = 0;
/* 处理敌人 */
if( 0 == flag_enemy )
{
drawEnemyToNull();
enemyMove();
drawEnemy();
judgePlane();
}
flag_enemy++;
if( flag_enemy >= rank )
flag_enemy = 0;
/* 输出得分 */
printScore();
}
}
void Game::GameOver()
{
system("cls");
COORD p1={28,9};
COORD p2={53,15};
drawFrame(p1, p2, '=', '|');
SetPos(36,12);
string str="Game Over!";
for(int i=0; i<str.size(); i++)
{
Sleep(80);
cout<<str[i];
}
Sleep(1000);
system("cls");
drawFrame(p1, p2, '=', '|');
SetPos(31, 11);
cout<<"击落敌机："<<score/5<<" 架";
SetPos(31, 12);
cout<<"得　　分："<<score;
SetPos(31, 13);
cout<<"获得称号："<<title;
SetPos(30, 16);
Sleep(1000);
cout<<"继续？ 是（y）| 否（n）";
as:
char x=_getch();
if (x == 'n')
exit(0);
else if (x == 'y')
{
system("cls");
Game game;
int a = drawMenu();
if(a == 2)
game.rank = 20;
system("cls");
drawPlaying();
game.Playing();
}
else goto as;
}
/*================== the main function ==================*/
int main()
{
//游戏准备
srand((int)time(0));//随机种子
HideCursor();//隐藏光标
Game game;
int a = drawMenu();
if(a == 2)
game.rank = 20;
system("cls");
drawPlaying();
game.Playing();
}