protected override void Initialize()
{
base.Initialize();
FpsCounter.Enable(this);
var message = new DebugMessageBuilder(Corner.TopRight, Color.Black);
Add(message);
Add(new GridAxis(RenderContext, true));
_camera = new FirstPersonCamera(RenderContext.GraphicsDevice, Vector3.Zero, FirstPersonCamera.FirstPersonMode.Person);
var player = new Player(_camera);
GenerateMaze(player);
Add(player);
var chunkManager = GetComponents <ChunkManager>().First();
// for first maze, place player at the starting cell
const int playerHeight = 2;
// position the player in the center of the starting cell
var start = chunkManager.GetStartCell().GetBoundingBox();
var center = (start.Min + start.Max) / 2f;
var s = new Vector3(center.X, playerHeight, center.Z);
_camera.SetPosition(s);
UpdateDetails();
}
public ChunkManager(IRenderContext renderContext, DebugMessageBuilder messageBuilder, CollisionEngine collisionEngine, int width, int height)
{
_messageBuilder = messageBuilder;
var start = new Cell(0, 0).GetBoundingBox();
var end = new Cell(width - 1, height - 1).GetBoundingBox();
var fullGrid = BoundingBox.CreateMerged(start, end);
_quadtree = new Quadtree <MazeChunk>(fullGrid);
var cells = GenerateNewMaze(width, height);
var chunks = GenerateChunks(renderContext, cells, collisionEngine);
_totalVertices = chunks.Sum(c => c.Vertices);
_totalChunks = chunks.Count;
foreach (var c in chunks)
{
_quadtree.Add(c);
}
}
public WorldScene(IRenderContext renderContext, DebugMessageBuilder messageBuilder)
{
_messageBuilder = messageBuilder;
var width = 250;
var height = 250;
var start = new Cell(0, 0).GetBoundingBox();
var end = new Cell(width - 1, height - 1).GetBoundingBox();
var fullGrid = BoundingBox.CreateMerged(start, end);
_quadtree = new Quadtree <MazeChunk>(fullGrid);
var cells = GenerateNewMaze(width, height);
var chunks = GenerateChunks(renderContext, cells);
_totalVertices = chunks.Sum(c => c.Vertices);
_totalChunks = chunks.Count;
foreach (var c in chunks)
{
_quadtree.Add(c);
}
}
