void Game::Draw(){
if(IsRunning){
map->Draw();
snake->Draw();
ShowScore();
}
else if (IsGameOver){
ShowGameOver();
}
else
ShowSplashScreen();
}
int main(){
int gd=DETECT, gm;
int Return=0;
char Key, ScanCode;
int Counter=0; //Divide total delay & take multiple input
initgraph(&gd, &gm,"c:\\tc\\bgi"); //initialize graphics mode
randomize(); //Randomize block's shapes & color
cleardevice(); //clear screen
InitPalette(); //for setting color pallete
InitMatrix(); //Initialize Matrix
GetImages(); //Saving the images
StartScreen(); //for start screen
cleardevice(); //clear screen
AssignShape(GetRandomShape(), GetRandomColor()); //for the falling block
NextShape=GetRandomShape();
NextColor=GetRandomColor(); DisplayScreen(); //Show main screen
DisplayNextShape(); //show next brick
MoveBlock(LEFT); //keep the block on center & check game over
while(kbhit()) getch(); //empty the keyboard input
while (!Quit && !GameOver) { //Moving the blocks down
if(++Counter >= Speed) //For controling the speed
{ Counter=0;
MoveBlock(DOWN);
SoundDrop();
}
if(kbhit()) //For the arrow keys
{ Key = getch();
if(Key == 0)
{ ScanCode = getch();
if(ScanCode == KEY_UP)
RotateBlock();
else if(ScanCode == KEY_LEFT)
MoveBlock(LEFT);
else if(ScanCode == KEY_RIGHT)
MoveBlock(RIGHT);
else if(ScanCode == KEY_DOWN)
{ Score++; //increase score
PrintScore();
MoveBlock(DOWN);
}
if(!Return)
SoundDrop();
Return = 0;
}
else if(Key == KEY_ENTER || Key == KEY_SPACE) //Rotating bricks
RotateBlock();
else if(Key == 'P' || Key == 'p') //For pause
{ MessageBox(" Paused");
while(kbhit()) getch(); //clear the keyboard input
for(int x=0; x<COLS; x++)
for(int y=0; y<ROWS; y++)
PreviousScreenLayout[x][y] -= 1; //Clear the present screen layout to refresh the whole screen
UpdateScreen(); //refresh screen
}
else if(Key == KEY_ESC) //For quit
{ char ret = MessageBox("Are you sure, you want to Quit?", 563, 2);
if(ret == 'y' || ret == 'Y' || ret == KEY_ENTER)
{ Quit = 1;
break;
}
cleardevice(); //Clear the message box
while(kbhit()) getch(); //Clear the keyboard input
for(int x=0; x<COLS; x++)
for(int y=0; y<ROWS; y++)
PreviousScreenLayout[x][y] -= 1; // Clear the present screen layout to refresh the whole screen
UpdateScreen(); //refresh screen
DisplayScreen(); //show the main screen again
DisplayNextShape(); //show next brick box
}
else if(Key == 's' || Key == 'S') //For sound on/off
{
SoundOn = !SoundOn;
}
else if(Key=='a' || Key=='A') //For author
{ MessageBox("Author: Aguntuk Group",450);
cleardevice(); //Clear the message box
while(kbhit()) getch(); //Clear the keyboard input
for(int x=0;x<COLS;x++)
for(int y=0;y<ROWS;y++)
PreviousScreenLayout[x][y] -=1; //Clear the present screen layout to refresh the whole screen
UpdateScreen(); //refresh screen
DisplayScreen(); //show the main screen again
DisplayNextShape(); //show next brick box
}
}
delay(6); //For moving down the blocks slowly
}
if(GameOver) //For game over option
{ DisplayBlock(6,0); //For display the top most brick
ShowGameOver(); //For display game over message box
}
restorecrtmode(); //For closing graphicg mode
return 0;
}