protected override void Update(GameTime gameTime)
{
Tetromino.ResetVals();
collision = false;
KeyboardState OldKeyboardState;
KeyboardState NewKeyboardState = Keyboard.GetState();
////////////////////////////////////////////////////////////////
////////////////////////ROTATE CALLED///////////////////////////
////////////////////////////////////////////////////////////////
if (NewKeyboardState.IsKeyUp(Keys.RightShift) &&
oldKeyboardState.IsKeyDown(Keys.RightShift) &&
!rotating)
{
RotatePiece(CurrentPieceType);
}
LeftCollision = false;
RightCollision = false;
for (int j = Tetromino.PieceList.Count - 4; j <= Tetromino.PieceList.Count - 1; j++) //CHECK CURRENT PIECE FOR COLLISION WITH WINDOW
{
try //GAME OVER CHECK!
{
if (Tetromino.PieceList[j].X == 0)
{
LeftCollision = true;
break;
}
if (Tetromino.PieceList[j].X == 9)
{
RightCollision = true;
break;
}
}
catch //GAME OVER BITCH! HAPPENS WHEN PIECE IS CREATED OVER AND OVER UNTIL IT BREAKS
{
GameOverBool = true;
break;
}
for (int i = 0; i < Tetromino.PieceList.Count - 4; i++) //CHECK IF PIECE GOES INSIDE ANOTHER PIECE
{
if (Tetromino.PieceList[j].X == Tetromino.PieceList[i].X + 1 &&
Tetromino.PieceList[j].Y == Tetromino.PieceList[i].Y) // BY CHECKING CURRENT PIECE AGAINST EVERY OTHER PIECE
{
LeftCollision = true;
break;
}
if (Tetromino.PieceList[j].X == Tetromino.PieceList[i].X - 1 &&
Tetromino.PieceList[j].Y == Tetromino.PieceList[i].Y)
{
RightCollision = true;
break;
}
else
{
continue;
}
}
}
for (int i = 0; i < Tetromino.PieceList.Count; i++)
{
if (i > Tetromino.PieceList.Count - 5) //IF CURRENT FALLING PIECE
{
//===============CONTROLS===============
if (NewKeyboardState.IsKeyUp(Keys.Right) &&
oldKeyboardState.IsKeyDown(Keys.Right) &&
!RightCollision) //window bounds
{
Tetromino.PieceList[i].X++;
}
if (NewKeyboardState.IsKeyUp(Keys.Left) &&
oldKeyboardState.IsKeyDown(Keys.Left) &&
!LeftCollision) //window bounds
{
Tetromino.PieceList[i].X--;
}
}
}
base.Update(gameTime);
oldKeyboardState = NewKeyboardState;
}
private static void NewPiece()
{ //================================TODO: ADD DIFFERENT TYPES OF SHAPES=====================
Tetromino.ResetVals();
timer.Change(1000, 200);
CheckLine();
if (linecleared)
{
linecleared = false;
Thread.Sleep(200);
CheckLine();
if (linecleared)
{
linecleared = false;
Thread.Sleep(200);
CheckLine();
if (linecleared)
{
Thread.Sleep(200);
CheckLine();
linecleared = false;
}
}
}
linecleared = false;
collision = false;
int typeInt = random.Next(0, 5);
//int typeInt = 6;
CurrentRotation = 0;
if (typeInt == 0) //I
{
CurrentPieceType = Tetromino.type.I;
Tetromino.PieceList.Add(new Tetromino(4, 0, Color.Tan));
Tetromino.PieceList.Add(new Tetromino(4, 1, Color.Tan));
Tetromino.PieceList.Add(new Tetromino(4, 2, Color.Tan));
Tetromino.PieceList.Add(new Tetromino(4, 3, Color.Tan));
}
else if (typeInt == 1) //L
{
CurrentPieceType = Tetromino.type.L;
Tetromino.PieceList.Add(new Tetromino(4, 0, Color.White));
Tetromino.PieceList.Add(new Tetromino(4, 1, Color.White));
Tetromino.PieceList.Add(new Tetromino(4, 2, Color.White));
Tetromino.PieceList.Add(new Tetromino(5, 2, Color.White));
}
else if (typeInt == 2) //T
{
CurrentPieceType = Tetromino.type.T;
Tetromino.PieceList.Add(new Tetromino(5, 0, Color.Lavender));
Tetromino.PieceList.Add(new Tetromino(4, 1, Color.Lavender));
Tetromino.PieceList.Add(new Tetromino(5, 1, Color.Lavender));
Tetromino.PieceList.Add(new Tetromino(6, 1, Color.Lavender));
}
else if (typeInt == 3) //J
{
CurrentPieceType = Tetromino.type.J;
Tetromino.PieceList.Add(new Tetromino(4, 0, Color.Green));
Tetromino.PieceList.Add(new Tetromino(4, 1, Color.Green));
Tetromino.PieceList.Add(new Tetromino(4, 2, Color.Green));
Tetromino.PieceList.Add(new Tetromino(3, 2, Color.Green));
}
else if (typeInt == 4) //O
{
CurrentPieceType = Tetromino.type.O;
Tetromino.PieceList.Add(new Tetromino(4, 0, Color.PaleVioletRed));
Tetromino.PieceList.Add(new Tetromino(4, 1, Color.PaleVioletRed));
Tetromino.PieceList.Add(new Tetromino(5, 0, Color.PaleVioletRed));
Tetromino.PieceList.Add(new Tetromino(5, 1, Color.PaleVioletRed));
}
else if (typeInt == 5) //S
{
CurrentPieceType = Tetromino.type.S;
Tetromino.PieceList.Add(new Tetromino(5, 0, Color.LightGreen));
Tetromino.PieceList.Add(new Tetromino(4, 0, Color.LightGreen));
Tetromino.PieceList.Add(new Tetromino(4, 1, Color.LightGreen));
Tetromino.PieceList.Add(new Tetromino(3, 1, Color.LightGreen));
}
else if (typeInt == 6) //S
{
CurrentPieceType = Tetromino.type.Z;
Tetromino.PieceList.Add(new Tetromino(4, 0, Color.ForestGreen));
Tetromino.PieceList.Add(new Tetromino(5, 0, Color.ForestGreen));
Tetromino.PieceList.Add(new Tetromino(5, 1, Color.ForestGreen));
Tetromino.PieceList.Add(new Tetromino(6, 1, Color.ForestGreen));
}
}
/// <summary>
/// disgusting verbose code. checking each row to see
/// if there are ten values of the same on each row.
/// </summary>
private static void CheckLine()
{
Tetromino.ResetVals();
for (int i = 0; i < Tetromino.PieceList.Count; i++)
{
Tetromino piece = Tetromino.PieceList[i];
if (piece.Y == 1)
{
Tetromino.row1Count++;
}
if (piece.Y == 2)
{
Tetromino.row2Count++;
}
if (piece.Y == 3)
{
Tetromino.row3Count++;
}
if (piece.Y == 4)
{
Tetromino.row4Count++;
}
if (piece.Y == 5)
{
Tetromino.row5Count++;
}
if (piece.Y == 6)
{
Tetromino.row6Count++;
}
if (piece.Y == 7)
{
Tetromino.row7Count++;
}
if (piece.Y == 8)
{
Tetromino.row8Count++;
}
if (piece.Y == 9)
{
Tetromino.row9Count++;
}
if (piece.Y == 10)
{
Tetromino.row10Count++;
}
if (piece.Y == 11)
{
Tetromino.row11Count++;
}
if (piece.Y == 12)
{
Tetromino.row12Count++;
}
if (piece.Y == 13)
{
Tetromino.row13Count++;
}
if (piece.Y == 14)
{
Tetromino.row14Count++;
}
if (piece.Y == 15)
{
Tetromino.row15Count++;
}
if (piece.Y == 16)
{
Tetromino.row16Count++;
}
if (piece.Y == 17)
{
Tetromino.row17Count++;
}
if (piece.Y == 18)
{
Tetromino.row18Count++;
}
if (piece.Y == 19)
{
Tetromino.row19Count++;
}
if (i == Tetromino.PieceList.Count - 1)
{
if (Tetromino.row1Count == 10)
{
LineClear(1);
}
if (Tetromino.row2Count == 10)
{
LineClear(2);
}
if (Tetromino.row3Count == 10)
{
LineClear(3);
}
if (Tetromino.row4Count == 10)
{
LineClear(4);
}
if (Tetromino.row5Count == 10)
{
LineClear(5);
}
if (Tetromino.row6Count == 10)
{
LineClear(6);
}
if (Tetromino.row7Count == 10)
{
LineClear(7);
}
if (Tetromino.row8Count == 10)
{
LineClear(8);
}
if (Tetromino.row9Count == 10)
{
LineClear(9);
}
if (Tetromino.row10Count == 10)
{
LineClear(10);
}
if (Tetromino.row11Count == 10)
{
LineClear(11);
}
if (Tetromino.row12Count == 10)
{
LineClear(12);
}
if (Tetromino.row13Count == 10)
{
LineClear(13);
}
if (Tetromino.row14Count == 10)
{
LineClear(14);
}
if (Tetromino.row15Count == 10)
{
LineClear(15);
}
if (Tetromino.row16Count == 10)
{
LineClear(16);
}
if (Tetromino.row17Count == 10)
{
LineClear(17);
}
if (Tetromino.row18Count == 10)
{
LineClear(18);
}
if (Tetromino.row19Count == 10)
{
LineClear(19);
}
}
}
}
