// Gets user input values and starts initial player clock
void ButtonStartClick(object sender, System.EventArgs e)
{
if(numericUpDownH.Value == 0 && numericUpDownM.Value == 0 && numericUpDownS.Value == 0){
buttonZeroInitialTime.Visible = true;
} else {
// Hide setup panel
groupBoxSetup.Visible = false;
groupBoxActive.Visible = true;
// Set max value of NumericUpDownStartPlayer and reveal correct number of Player Name entry areas
numberOfPlayers = (int)numericUpDownPlayers.Value;
numericUpDownStartPlayer.Maximum = (decimal)numberOfPlayers;
// Populate List<Player> according to user specified number of players, using user specified initial time
for (int i=0; i<numberOfPlayers; i++){
players.Add(new Player((int)numericUpDownH.Value, (int)numericUpDownM.Value, (int)numericUpDownS.Value));
}
// Setup active panel to display player names (or assign standard names if none are entered) and remaining time.
// Also give each player a reference to their labelPxTimeLeft
switch (numberOfPlayers){
case 1 : if(textBoxP1.Text == "") players[0].name = "Player 1";
else players[0].name = textBoxP1.Text;
labelP1Timer.Text = players[0].name;
players[0].timeLeftLabel = labelP1TimeLeft;
goto default;
case 2 : if(textBoxP2.Text == "") players[1].name = "Player 2";
else players[1].name = textBoxP2.Text;
labelP2Timer.Text = players[1].name;
players[1].timeLeftLabel = labelP2TimeLeft;
goto case 1;
case 3 : if(textBoxP3.Text == "") players[2].name = "Player 3";
else players[2].name = textBoxP3.Text;
labelP3Timer.Text = players[2].name;
players[2].timeLeftLabel = labelP3TimeLeft;
goto case 2;
case 4 : if(textBoxP4.Text == "") players[3].name = "Player 4";
else players[3].name = textBoxP4.Text;
labelP4Timer.Text = players[3].name;
players[3].timeLeftLabel = labelP4TimeLeft;
goto case 3;
default:
for(int i=0; i<numberOfPlayers; i++){
players[i].timeLeftLabel.Text = DisplayTimeLeft(players[i]);
}
break;
}
// Make non-existant player data invisible in active panel
switch (numberOfPlayers){
case 1: labelP2Timer.Visible = false;
labelP3Timer.Visible = false;
labelP4Timer.Visible = false;
labelP2TimeLeft.Visible = false;
labelP3TimeLeft.Visible = false;
labelP4TimeLeft.Visible = false;
break;
case 2: labelP3Timer.Visible = false;
labelP4Timer.Visible = false;
labelP3TimeLeft.Visible = false;
labelP4TimeLeft.Visible = false;
break;
case 3: labelP4Timer.Visible = false;
labelP4TimeLeft.Visible = false;
break;
case 4: break;
}
// Set active player and assign correct colours to labelPxTimeLeft
activePlayer = players[(int)numericUpDownStartPlayer.Value - 1];
ColourIn();
// Begin timer
timer.Start();
}
}
// Selects next player in play order who is still active
void SwitchPlayer()
{
List<Player> playOrder = new List<Player>();
// Populate playOrder with all players in the order they will play (regardless of if they are active or not)
// Add all players after activePlayer
for(int i=players.IndexOf(activePlayer)+1; i<players.Count; i++){
playOrder.Add(players[i]);
}
// Append all players before and including activePlayer
for(int i=0; i<players.IndexOf(activePlayer); i++){
playOrder.Add(players[i]);
}
// Choose next Player in playOrder who is active to be activePlayer
foreach(Player checkMe in playOrder){
if(checkMe.active){
activePlayer = checkMe;
break;
}
}
ColourIn();
}
string DisplayTimeLeft(Player player)
{
return player.timeRemaining.ToString();
}
void PlayerTimeUpStatus(Player knockedOut)
{
// If everyone is out of time end timer.
Boolean someoneLeft = false;
foreach(Player checkMe in players){
if(checkMe.active){
someoneLeft = true;
}
}
if(someoneLeft){
buttonTimerUp.Text = string.Format("{0} is out of time!",knockedOut.name);
SwitchPlayer();
buttonTimerUp.Visible = true;
} else {
buttonTimerUp.Visible = false;
buttonAllTimersUp.Visible = true;
}
}
void DecrementTimer(Player player)
{
// When a players' time runs out, show message, highlight player time red, switch to next player.
// Otherwise decrement player time remaining.
TimeSpan decrement = new TimeSpan(1000000);
if(player.timeRemaining.Ticks == 0){
player.active = false;
PlayerTimeUpStatus(player);
} else {
player.timeRemaining = player.timeRemaining.Subtract(decrement);
}
for(int i=0; i<numberOfPlayers; i++){
players[i].timeLeftLabel.Text = DisplayTimeLeft(players[i]);
}
return;
}