/**
* The recursive method takes in three parameters,
**/
private void recurseWords(Word wordSoFar, Board bBoard, BoardLocation loc)
{
String str = wordSoFar.toString();
bBoard.markAsTaken(loc);
BoardLocation[] adjLoc = bBoard.getAdjacentUntakens(loc);
if (wordSoFar.getLength() > 2 && Game.ContainsKey(str))
{
if (!boogles.ContainsKey(str))
{
boogles.Add(str, null);
}
validPaths++;
}
if (!this.wordsExistThaGameartWith(str))
{
return;
}
else
{
for (int i = 0; i < adjLoc.Length; i++)
{
Word newWord = wordSoFar.makeCopy();
newWord.addLetter(bBoard.letterAtLocation(adjLoc[i]));
recurseWords(newWord, bBoard.makeCopy(), adjLoc[i]);
}
}
}
private void button2_Click(object sender, EventArgs e)
{
if (boogles.ContainsKey(textBox2.Text) == true)
{
if (rs.ContainsKey(textBox2.Text) == false)
{
rs.Add(textBox2.Text, null);
point++;
label2.Text = point.ToString();
if (rs.Count == boogles.Count)
{
MessageBox.Show("You win! Point = " + point);
rs.Clear();
}
}
else
{
MessageBox.Show("You have found this word already!");
}
}
else
{
MessageBox.Show("This word doesn't exist");
}
}