Word GetWordFromScore(string score)
{
Word word;
word = (Word) wordCache[score];
if (word != null)
return word;
word = new Word(score, Constants.LetterSize);
wordCache.Add(score, word);
return word;
}
public void DrawHostName(Surface surface, Point location, int color)
{
if (hostName == null)
return;
if (hostNameWord == null) {
hostNameWord = new Word(hostName, Constants.LetterSize);
}
hostNameWord.Draw(surface, color, Constants.LetterSpacing, location);
}
public void MainLoop()
{
float minFrameTime = gameSettings.GameSpeed * 0.005f;
if (lastFrameTime < minFrameTime) {
lastFrameTime += DXUtil.Timer(DirectXTimer.GetElapsedTime);
return;
}
lastFrameTime = 0.0f;
try {
if (gameState == GameStates.Paused) {
Word paused = new Word("PAUSED", Constants.LetterSize * 1.5f);
paused.Draw(surfaceSecondary, Color.White.ToArgb(),
Constants.LetterSpacing * 2,
new Point(windowBounds.Left + 50, windowBounds.Top + 50));
surfacePrimary.Draw(surfaceSecondary, DrawFlags.DoNotWait);
}
// Clear the ship's sound flags
ship.Sounds = (Sounds) 0;
// process input
HandleKeys();
if (gameState != GameStates.Running) return;
surfaceSecondary.ColorFill(Color.Black);
surfaceSecondary.DrawWidth = 1;
// update my position, and tell others about it...
ship.UpdatePosition();
// update my state, and draw myself...
ship.UpdateState();
//If there are other players, send them our ship info
if (netPeer.InSession && otherPlayers.Count > 0)
SendMyPlayerUpdate();
WriteScores();
stars.Draw(surfaceSecondary);
int shipColor = Color.White.ToArgb();
int shotColor = Color.White.ToArgb();
ship.Draw(surfaceSecondary, shipColor, shotColor);
// Handle other ships
// walk through all other players. For each player
// 1) draw the ship
// 2) check to see whether the other ship has killed us
// 3) figure the score
// 4) see if we need to time-out this ship
int shipIndex = 0;
Sounds otherShipSounds = (Sounds) 0;
DateTime now = DateTime.Now;
lock (otherPlayers) {
foreach (RemotePlayer player in otherPlayers.Values) {
if (!player.Active)
continue;
player.Ship.Draw(surfaceSecondary, shipColors[shipIndex].ToArgb(), shotColor);
shipIndex = (shipIndex + 1) % shipColors.Length;
ship.TestShip(player);
otherShipSounds |= player.Ship.Sounds;
// if we haven't gotten an update in a while,
// mark the player as inactive...
TimeSpan delta = now - player.UpdateTime;
if (delta.Seconds > Constants.RemoteTickTimeout) {
player.Active = false;
}
}
}
// Draw the sun only if the "Black Hole" option isn't enabled
if (!blackHole)
sun.Draw(surfaceSecondary);
surfacePrimary.Draw(surfaceSecondary, DrawFlags.DoNotWait);
PlaySounds(otherShipSounds);
}
catch(SurfaceLostException) {
// The surface can be lost if power saving
// mode kicks in, or any other number of reasons.
CreateSurfaces();
}
}
