public static void generateRandom(int widthIN, int heightIN, int random)
{
matrix m = new matrix(widthIN, heightIN);
m.solveHead();
int rcount = 0;
Random RN = new Random();
while (rcount < random)
{
int x = RN.Next() % width;
int y = RN.Next() % height;
if (m.grid[y][x] == 0)
continue;
m.grid[y][x] = 0;
rcount++;
}
init(widthIN, heightIN);
deSerialise(m);
doCheck();
}
public static void solve()
{
matrix m = new matrix(width, height, matrixgrid.serialise());
//check its possible to start with
var test = m.checkGrid(true, true);
if (test.Item2 == false)
{
MessageBox.Show("There are errors in the puzzle to start with, impossible to solve");
return;
}
bool possible = m.solveHead();
if (possible == false)
{
MessageBox.Show("No solutions found");
return;
}
deSerialise(m);
var check = m.checkGrid();
applyCheck(check.Item1);
}