// this function has 3 arguments
// the first is the key and the rest are coordinates of the mouse
void KeyPressed (int Key, int x, int y) {
if ((ScreenType != GAME_ARCADE) && (ScreenType != GAME_CLASSIC)) return;
switch (Key) {
case GLUT_KEY_LEFT :
if (!Pause)
Tetris.KeyEvent (Game::LEFT);
break;
case GLUT_KEY_RIGHT :
if (!Pause)
Tetris.KeyEvent (Game::RIGHT);
break;
case GLUT_KEY_UP :
if (!Pause)
Tetris.KeyEvent (Game::UP);
break;
case GLUT_KEY_DOWN :
if (!Pause)
Tetris.KeyEvent (Game::DOWN);
break;
case GLUT_KEY_F1 :
Pause = !Pause;
if (!Pause)
Timer (0);
break;
}
DisplayGame ();
}
// this function is needed for animation (game)
void Timer (int) {
if ((ScreenType == GAME_ARCADE) || (ScreenType == GAME_CLASSIC)) {
Tetris.Tick ();
DisplayGame ();
if (!Pause)
glutTimerFunc (30 * (10 - Tetris.GetLevel ()), Timer, 0);
}
}
void Run(UI* ui)
{ if(ui == NULL) return;
NewGame(ui->game);
NextTurn(ui->game);
int c, running = 1;
while(running && ui->game->status != GAME_STATUS_ERROR)
{ DisplayGame(ui);
c = getch();
switch(c)
{
case KEY_LEFT:
if(ui->game->status != GAME_STATUS_LOST)
{ if(PushLeft(ui->game)) NextTurn(ui->game);
else CheckTurn(ui->game);
}
break;
case KEY_RIGHT:
if(ui->game->status != GAME_STATUS_LOST)
{ if(PushRight(ui->game)) NextTurn(ui->game);
else CheckTurn(ui->game);
}
break;
case KEY_UP:
if(ui->game->status != GAME_STATUS_LOST)
{ if(PushUp(ui->game)) NextTurn(ui->game);
else CheckTurn(ui->game);
}
break;
case KEY_DOWN:
if(ui->game->status != GAME_STATUS_LOST)
{ if(PushDown(ui->game)) NextTurn(ui->game);
else CheckTurn(ui->game);
}
break;
case 'q':
running = 0;
break;
case 'n':
NewGame(ui->game);
NextTurn(ui->game);
break;
case 'r':
StartGame(ui->game);
NextTurn(ui->game);
break;
default:
break;
}
}
}
