/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
defaultRasterizerState = graphics.GraphicsDevice.RasterizerState;
wireframeRasterizerState = new RasterizerState();
wireframeRasterizerState.FillMode = FillMode.WireFrame;
Viewport viewport = graphics.GraphicsDevice.Viewport;
float aspectRatio = (float)viewport.Width / (float)viewport.Height;
// View and projection matrices for when we want a "heads up display"
//ScreenViewMatrix = Matrix.Identity;
//ScreenProjectionMatrix = Matrix.CreateOrthographicOffCenter(0, graphics.GraphicsDevice.Viewport.Width, graphics.GraphicsDevice.Viewport.Height, 0, 0.0f, 1.0f);
// make quadTree
quadTree = new QuadTree(this);
Components.Add(quadTree);
player = new Player(this) {Position = new Vector3(250, 500, 250)};
player.PlayerCamera.Perspective(80f, aspectRatio, nearClip, farClip);
player.PlayerCamera.LookAt(new Vector3(250, 500, 0), player.Position, Vector3.Up);
quadTree.AddComponent(player);
base.Initialize(); // this will call Initialize on components
}
/// <summary>
/// Unload your graphics content.
/// </summary>
protected override void UnloadContent()
{
content.Unload();
quadTree = null;
nodesIndexBuf = null;
nodesVertBuf = null;
}
public QuadTreeGameComponent(Game game)
: base(game)
{
quadTree = null;
qNode = null;
}