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600610795 lab 5 #6

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600610795 lab 5 #6

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79ec1ed
Resized boxes to avoid wrapping.
chinawat Oct 12, 2018
5cc6bcd
Merge pull request #2 from chinawat/master
chinawat Oct 12, 2018
5bdb4f7
Fixed comments.
chinawat Oct 12, 2018
72811e1
Merge pull request #3 from chinawat/master
chinawat Oct 12, 2018
7f7aab5
complete lab 5
apisaraT Oct 19, 2018
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2 changes: 1 addition & 1 deletion Controller.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@ public void AddModel(Model m)
mList.Add(m);
}

// virtual keyword allow the method to be overriden
// The `virtual` keyword allows the method to be overridden
public virtual void ActionPerformed(int action)
{
throw new NotImplementedException();
Expand Down
69 changes: 57 additions & 12 deletions TwoZeroFourEightModel.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace twozerofoureight
{
Expand All @@ -11,15 +12,15 @@ class TwoZeroFourEightModel : Model
protected int boardSize; // default is 4
protected int[,] board;
protected Random rand;
protected int score = 0;

public TwoZeroFourEightModel() : this(4)
{
// default board size is 4
// default board size is 4
}

public int[,] GetBoard()
public string UpdateScore()
{
return board;
return score.ToString();
}

public TwoZeroFourEightModel(int size)
Expand All @@ -37,9 +38,27 @@ public TwoZeroFourEightModel(int size)
NotifyAll();
}

public bool isfull()
{
for(int i = 0; i < boardSize; i++)
{
for(int j=0; j < boardSize; j++)
{
if (board[i, j] == 0) return false;
}
}
GameOver();
return true;
}

public int[,] GetBoard()
{
return board;
}

private int[,] Random(int[,] input)
{
while (true)
while (!isfull())
{
int x = rand.Next(boardSize);
int y = rand.Next(boardSize);
Expand All @@ -50,6 +69,27 @@ public TwoZeroFourEightModel(int size)
}
}
return input;

}

public void GameOver()
{
bool a=true;
for (int i = 0; i < boardSize-1; i++)
{
for (int j = 0; j < boardSize-1; j++)
{
if (board[i, j] == board[i, j + 1]|| board[j, i] == board[j + 1, i])
a = false;
}
}
for(int i = 0; i < 3; i++)
{
if (board[i, 3] == board[i + 1, 3]||board[3,i]==board[3,i+1])
a = false;
}
if (a)
MessageBox.Show("GAME OVER");
}

public void PerformDown()
Expand All @@ -67,12 +107,13 @@ public void PerformDown()
{
buffer[k] = 0;
}
//shift left
// shift down
foreach (int j in rangeY)
{
if (board[j, i] != 0)
{
buffer[pos] = board[j, i];

pos++;
}
}
Expand All @@ -82,10 +123,11 @@ public void PerformDown()
if (j > 0 && buffer[j] != 0 && buffer[j] == buffer[j - 1])
{
buffer[j - 1] *= 2;
score += buffer[j - 1];
buffer[j] = 0;
}
}
// shift left again
// shift down again
pos = 3;
foreach (int j in rangeX)
{
Expand Down Expand Up @@ -119,7 +161,7 @@ public void PerformUp()
{
buffer[k] = 0;
}
//shift left
// shift up
foreach (int j in range)
{
if (board[j, i] != 0)
Expand All @@ -134,10 +176,11 @@ public void PerformUp()
if (j > 0 && buffer[j] != 0 && buffer[j] == buffer[j - 1])
{
buffer[j - 1] *= 2;
score += buffer[j - 1];
buffer[j] = 0;
}
}
// shift left again
// shift up again
pos = 0;
foreach (int j in range)
{
Expand Down Expand Up @@ -173,7 +216,7 @@ public void PerformRight()
{
buffer[k] = 0;
}
//shift left
// shift right
foreach (int j in rangeX)
{
if (board[i, j] != 0)
Expand All @@ -188,10 +231,11 @@ public void PerformRight()
if (j > 0 && buffer[j] != 0 && buffer[j] == buffer[j - 1])
{
buffer[j - 1] *= 2;
score += buffer[j - 1];
buffer[j] = 0;
}
}
// shift left again
// shift right again
pos = 3;
foreach (int j in rangeY)
{
Expand Down Expand Up @@ -224,7 +268,7 @@ public void PerformLeft()
{
buffer[k] = 0;
}
//shift left
// shift left
foreach (int j in range)
{
if (board[i, j] != 0)
Expand All @@ -239,6 +283,7 @@ public void PerformLeft()
if (j > 0 && buffer[j] != 0 && buffer[j] == buffer[j - 1])
{
buffer[j - 1] *= 2;
score += buffer[j - 1];
buffer[j] = 0;
}
}
Expand Down
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