private void buttonFire_Click(object sender, EventArgs e)
{
// This event handles what to do when a player fires.
// After the player fires it lets the computer firing using ComputerTurn().
// It also checks if there is a winner.
bool isHit;
//LINQ to find which radio is checked
var checkedRadio = tableLayoutPanel1.Controls.OfType <RadioButton>()
.FirstOrDefault(r => r.Checked);
checkedRadio.Checked = false; //unchecks the selected radio button
checkedRadio.Enabled = false; //disables the selected radio button
int controlRow = tableLayoutPanel1.GetRow(checkedRadio); //gets radiobutton row
int controlColumn = tableLayoutPanel1.GetColumn(checkedRadio); //gets radiobutton column
//checks to see if the any ships are hit from the player firing. This method returns a bool.
//If any ships are hit that is also handled in GameMechanics.FireIsHit.
isHit = GameMechanics.FireIsHit(ref computerShips, ref playerShotsFired, ref playerShotsFiredCount, controlColumn, controlRow);
lbMoves.Items.Add("Player fires at " + ALPHA[controlRow] + "-" + (controlColumn + 1) + ". Was a ship hit: " + isHit);
buttonFire.Enabled = false; //disabling button
tableLayoutPanel1.Refresh(); //redraws tablelayoutpanel so cells can be painted
//computer can only go if player hasn't won
if (isWinner == false)
{
ComputerTurn();
}
tableLayoutPanel2.Refresh(); //redraws tablelayoutpanel so cells can be painted
}
