/// <summary>
/// Loads in barricades
/// </summary>
static void InitializeBarricades()
{
// Open XML document
XmlDocument doc = new XmlDocument();
doc.Load("barricades.xml");
// Loop through each node to spawn barricade
foreach (XmlElement node in doc.DocumentElement.ChildNodes)
{
// Spawn 4 barricades
for (int i = 0; i < 4; i++)
{
Barricade barricade = new Barricade();
barricade.Position = new Vector2(Convert.ToSingle(node.GetAttribute("posx")) + i * 200, Convert.ToSingle(node.GetAttribute("posy")));
Program.game.GetScene <MainScene>().Add(barricade);
}
}
}
/// <summary>
/// Check if bullet collides with barricade.
/// </summary>
/// <param name="scene">scene</param>
void CheckBarricade(MainScene scene)
{
Barricade barricade = (Barricade)Collider.CollideEntity(X, Y, Tags.Barricade);
if (barricade != null)
{
// Check if player bullet hits barricade
if (Collider.Tags[0] == (int)Tags.Player)
{
barricade.TakeDamage();
Visible = false;
Collidable = false;
}
// Check if enemy bullet hits barricade
else
{
barricade.TakeDamage();
RemoveSelf();
}
}
}
/// <summary>
/// Called to initialize the game
/// Note: must be added to Game.FirstScene before calling
/// </summary>
public void Initialize()
{
OnBegin = delegate
{
Enemy.Initialize();
Barricade.Initialize();
MainScene scene = Program.game.GetScene <MainScene>();
Ufo = new UFO();
Program.game.GetScene <MainScene>().Add(Ufo);
// Create player and add to scene
player = new Player();
Add(player);
// Gametext for the entire game pretty much
#region gameText
var background = new Image("Assets/background.png");
background.Alpha = 0.4f;
scene.AddGraphic(background);
//Setting a default config file for the RichText to use
var txtConfig = new RichTextConfig()
{
TextAlign = TextAlign.Center,
CharColor = Color.Green,
FontSize = 18,
SineAmpX = 1,
SineAmpY = 2,
SineRateX = 1,
Font = new Font("Assets/VCR_OSD_MONO.ttf"),
};
// Writing the text graphics and setting position
var livesLeftTxtLabel = new RichText("Lives", txtConfig);
livesLeftTxtLabel.SetPosition(50, 16);
scene.livesLeftTxt = new RichText(scene.player.playerLives.ToString(), txtConfig);
scene.livesLeftTxt.Name = "livesLeftTxt";
scene.livesLeftTxt.SetPosition(70, 32);
var highScoreTxtLabel = new RichText("Highscore", txtConfig);
highScoreTxtLabel.SetPosition(350, 15);
highScoreTxt = new RichText(ReadXML.MainScreenXML(), txtConfig);
highScoreTxt.Name = "highScoreTxt";
highScoreTxt.SetPosition(380, 30);
var curScoreTxtLabel = new RichText("Score", txtConfig);
curScoreTxtLabel.SetPosition(650, 15);
scene.curScoreTxt = new RichText(scene.player.ScoreAmount.ToString(), txtConfig);
scene.curScoreTxt.Name = "curScoreTxt";
scene.curScoreTxt.SetPosition(670, 32);
// Adds Graphic to Scene
scene.AddGraphic(livesLeftTxtLabel);
scene.AddGraphic(highScoreTxtLabel);
scene.AddGraphic(curScoreTxtLabel);
scene.AddGraphic(scene.livesLeftTxt);
scene.AddGraphic(scene.highScoreTxt);
scene.AddGraphic(scene.curScoreTxt);
#endregion gameText
};
}