public GameLevel(Game game, GamePlayState gameState, string levenName)
: base(game)
{
this.gameState = gameState;
levelRaw = ContentPreImporter.GetLevel(levenName);
levelRend = new LevelRenderer(game, levelRaw);
levelCollisions = new LevelCollisions(game, levelRaw);
font = ContentPreImporter.GetFont("TextFont");
Vector3 playerPos = Vector3.Zero;
int enemyFound = 0;
//Build the game level creating the enemies, player and pickups
for (int y = 0; y < levelRaw.Depth; y++)
{
for (int x = 0; x < levelRaw.Width; x++)
{
if (levelRaw.GetAt(x, y).ToString().ToLower() == "p")
player = new Player(game, new Vector3(x, 0, y));
else if (levelRaw.GetAt(x, y).ToString().ToLower() == "e")
{
//Depending on the difficulty only add certain enemies
enemyFound++;
if ((enemyFound % GlobalSettings.EnemyFrequency) == 0)
{
objects.Add(new RedHead(game, new Vector3(x, 0, y), levelRaw));
enemies++;
}
}
else if (levelRaw.GetAt(x, y).ToString().ToLower() == "g")
{
enemyFound++;
if ((enemyFound % GlobalSettings.EnemyFrequency) == 0)
{
objects.Add(new GreenGhost(game, new Vector3(x, 0, y), levelRaw));
enemies++;
}
}
else if (levelRaw.GetAt(x, y).ToString().ToLower() == "h")
{
objects.Add(new Health(game, new Vector3(x, 0, y)));
}
}
}
skybox = new Skybox(Game, 50, ContentPreImporter.GetTexture("grimmnight_small"));
//Corner of the box if front left, so to place player in right place we need to add .5 to the left and .5 to the front
objects.Add(player);
// TODO: Construct any child components here
}
//Check for collisions and call above if so
public void Update(GameTime gameTime, Player player)
{
if (boundingBox.Intersects(player.BoundingBox))
{
DoEffect(player);
}
//Make it always face the player
amountOfRotation = -(float)(Math.Atan2(player.Position.Z - position.Z, player.Position.X - position.X) - MathHelper.ToRadians(90));
billboard.RotateY(amountOfRotation);
billboard.Update(gameTime);
base.Update(gameTime);
}
//Add the code for anything this pickup does public abstract void DoEffect(Player p);
public void Update(GameTime gameTime, Player player, bool seesPlayer)
{
//If the enemy sees the player, update the target to the tile the player is on
if (seesPlayer)
{
target = new Vector3((float)Math.Round(player.Position.X), 0, (float)Math.Round(player.Position.Z));
}
//If its on the target assign a new random target
if (target == position)
{
target = position + new Vector3((float)rand.NextDouble() - 0.5f, 0, (float)rand.NextDouble() - 0.5f) * 20;
}
//If it hits the player, damage the player and reset its position
if (boundingBox.Intersects(player.BoundingBox))
{
position = GetRandomPosition();
target = position + new Vector3((float)rand.NextDouble() - 0.5f, 0, (float)rand.NextDouble() - 0.5f) * 20;
player.Hit(Damage);
}
//Keep it always facing the player
amountOfRotation = -(float)(Math.Atan2(target.Z - position.Z, target.X - position.X) - MathHelper.ToRadians(90));
//Move forward
Matrix forwardMovement = Matrix.CreateRotationY(amountOfRotation);
Vector3 v = new Vector3(0, 0, ForwardSpeed * (float)gameTime.ElapsedGameTime.TotalSeconds);
v = Vector3.Transform(v, forwardMovement);
velocity += v;
MoveForward(gameTime);
boundingBox = new BoundingBox(position + boxMin, position + boxMax);
billboard.Move(position + new Vector3(0, 0.25f, 0));
billboard.RotateY(amountOfRotation);
billboard.Update(gameTime);
base.Update(gameTime);
}