public int CalculateMirrorY(Block[,] a)
{
int tempInt = offSetY;
bool tempBool = false;
while(true)
{
for (int x = 0; x < 4; x++)
{
for (int y = 0; y < 4; y++)
{
if ((array[x, y].color != Color.Black && y + tempInt == 20)
|| (array[x, y].color != Color.Black && a[x + offSetX, y + tempInt].color != Color.Black))
{
tempBool = true;
break;
}
}
if (tempBool)
break;
}
if (tempBool)
break;
tempInt++;
}
return tempInt - 1;
}
public bool CreatedOnWrittenShape(Block[,] a)
{
for (int i = 0; i < 4; i++)
for (int j = 0; j < 4; j++)
if (array[i, j].color != Color.Black
&& a[i + offSetX, j + offSetY].color != Color.Black)
return true;
return false;
}
public Level(Texture2D tex)
{
blank = tex;
for (int x = 0; x < 10; x++)
for (int y = 0; y < 20; y++)
array[x, y] = new Block(blank);
CreateNewShape();
}
public Shape(Texture2D tex)
{
for (int i = 0; i < 4; i++)
for (int j = 0; j < 4; j++)
array[i, j] = new Block(tex);
}
public void Update(GameTime gameTime, Block[,] a)
{
mirrorY = CalculateMirrorY(a);
timer += gameTime.ElapsedGameTime;
if (timer >= TimeSpan.FromSeconds(1))
{
timer = TimeSpan.Zero;
if (isYObstructed)
{
for (int x = 0; x < 4; x++)
for (int y = 0; y < 4; y++)
if (array[x, y].color != Color.Black)
a[x + offSetX, y + offSetY].color = array[x, y].color;
writtenToArray = true;
}
else
offSetY++;
}
isYObstructed = false;
for (int x = 0; x < 4; x++)
{
for (int y = 0; y < 4; y++)
{
if ((array[x, y].color != Color.Black && y + offSetY == 19))
{
isYObstructed = true;
break;
}
else
{
if (array[x, y].color != Color.Black && a[x + offSetX, y + offSetY + 1].color != Color.Black)
{
isYObstructed = true;
break;
}
}
}
if (isYObstructed)
break;
}
}
public bool RotateRightIsPossible(Block[,] a)
{
Block[,] tempArray = new Block[4, 4];
for (int i = 0; i < 4; i++)
for (int j = 0; j < 4; j++)
{
tempArray[3 - j, i] = array[i, j];
}
for (int i = 0; i < 4; i++)
for (int j = 0; j < 4; j++)
if (tempArray[i, j].color != Color.Black)
{
if (i + offSetX < 0)
return false;
if (i + offSetX > 9)
return false;
if (a[i + offSetX, j + offSetY].color != Color.Black)
return false;
}
return true;
}
public virtual void RotateRight(Block[,] a)
{
if (RotateRightIsPossible(a))
{
Block[,] tempArray = new Block[4, 4];
for (int i = 0; i < 4; i++)
for (int j = 0; j < 4; j++)
{
tempArray[3 - j, i] = array[i, j];
}
for (int i = 0; i < 4; i++)
for (int j = 0; j < 4; j++)
{
array[i, j] = tempArray[i, j];
}
}
}
public bool RightDragClear(Block[,] a)
{
for (int i = 0; i < 4; i++)
for (int j = 0; j < 4; j++)
if (array[i, j].color != Color.Black)
{
if (i + offSetX > 8)
return false;
else
{
if (a[i + offSetX + 1, j + offSetY].color != Color.Black)
return false;
}
}
return true;
}
public override void RotateRight(Block[,] a)
{
}
public override void RotateLeft(Block[,] a)
{
}
