/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
try {
//animation.Update(gameTime.ElapsedGameTime.Ticks);
try
{
foreach (NPC npc in new LinkedList<NPC>(npcs))
{
npc.Update(gameTime);
}
} catch (Exception e) {
return;
}
switch (gameState)
{
case GameState.Begin:
intro.StopVideo();
if (Keyboard.GetState().IsKeyDown(Keys.End))
{
intro.SkipVideo();
}
break;
case GameState.GameOver:
case GameState.Highscore:
case GameState.Select:
case GameState.Paused:
case GameState.Upgrade:
case GameState.Menu:
IManager.Update();
break;
case GameState.InGame:
IManager.Update();
gameFrame.UpdateGifGameFrame(gameTime);
arduino.sendMessage();
if (Keyboard.GetState().IsKeyDown(Keys.Escape))
{
CurrentGameState = GameState.Paused;
break;
}
else if (Keyboard.GetState().IsKeyDown(Keys.PrintScreen))
{
ScreenShot(DateTime.Now.ToString("yyyyMMdd_HHmmss"));
break;
}
else if (Keyboard.GetState().IsKeyDown(Keys.Space))
{
if (player.Wall.getLevel() == 1)
{
if (player.electricWallTimer == -1)
{
if (player.evilWall)
{
if (player.oil - 50 > 0)
{
player.Wall.definition.ChangeTextureToElectric();
player.electricWallTimer = 2000;
player.oil -= 50;
gameFrame.UpdateOil(player.oil);
break;
}
}
else
{
player.Wall.definition.ChangeTextureToElectric();
player.electricWallTimer = 2000;
break;
}
}
}
}
lastWave += gameTime.ElapsedGameTime;
if (lastWave.TotalMilliseconds >= LevelInformation.forValue(player.currentLevel).waveDelay)
{
LevelInformation wave = LevelInformation.forValue(player.currentLevel);
if (!wave.bossSpawned)
{
bool spawnBoss = wave.currentSpawnedEnemiesAmount >= wave.amountOfEnemies && !wave.bossSpawned;
if (spawnBoss)
{
wave.bossSpawned = spawnBoss;
if (player.currentLevel == 1)
{
EnterFistBoss.PlaySound();
}
else if (player.currentLevel == 2)
{
enterSecondBoss.PlaySound();
}
else if (player.currentLevel == 3)
{
enterThirdBoss.PlaySound();
}
}
int typeToSpawn = spawnBoss ? wave.bossType : wave.npcTypes[random.Next(wave.npcTypes.Length)];
NPC npc = new NPC(typeToSpawn);
float maxY = GameFrame.Height - npc.definition.mainTexture.Height - 50;
float minY = GameFrame.Height / 2 + 75;
float y = random.Next((int)minY, (int)maxY);
if (y < minY)
y = minY;
else if (y > maxY)
y = maxY;
npc.setLocation(new Vector2(-npc.definition.mainTexture.Width, y));
npcs.AddLast(npc);
wave.currentSpawnedEnemiesAmount++;
}
lastWave = TimeSpan.Zero;
}
break;
}
info.Update(gameTime);
base.Update(gameTime);
}
catch (Exception e)
{
return;
}
}
