public Map(int width, int height, MainScene scene)
{
Scene = scene;
Width = width;
Height = height;
_tiles = new MapTile[width * height];
for (int i = 0; i < width; i++)
{
for (int j = 0; j < height; j++)
{
_tiles[i + (j * width)] = new MapTile(this, i, j, new Blocked());
}
}
_encryptionProviders = new IEncryptionProvider[4];
_encryptionProviders[0] = new PlainEncryptionProvider();
_encryptionProviders[1] = new SimpleEncryptionProvider();
_encryptionProviders[2] = new RandomEncryptionProvider();
_encryptionProviders[3] = new TotalEncryptionProvider();
}
public static Map Generate(int width, int height, int difficulty, MainScene scene)
{
var rng = new Random();
var map = new Map(width, height, scene);
for (int i = 0; i < Math.Min(difficulty + 5, width); i++)
{
for (int j = 0; j < Math.Min(difficulty + 5, height); j++)
{
map.GetTileAt(i, j).Modifier = new Empty();
}
}
for (int i = 0; i < difficulty;)
{
var x = rng.Next(0, width);
var y = rng.Next(0, height);
if (x > 2 || y > 2)
{
var rt = map.GetTileAt(x, y);
if (rt.Modifier is Empty)
{
rt.Modifier = new Node();
i++;
}
}
}
var uplinkCount = 0;
var bitCoinCount = 0;
var decryptorCount = 0;
for (int i = 0; i < map.Width; i++)
{
for (int j = 0; j < map.Height; j++)
{
if (i == 0 && j == 0)
{
continue;
}
var diceRoll = rng.NextDouble();
var target = map.GetTileAt(i, j);
var encDiff = 1 - (MainScene.Difficulty / 250f);
if (target.Modifier is Empty && target.DiscoveredNodes > 0 && diceRoll > encDiff)
{
target.Modifier = new Encrypted();
}
else if (target.Modifier is Empty && target.DiscoveredNodes == 0)
{
if (diceRoll < 0.025 && uplinkCount < 3)
{
target.Modifier = new Uplink();
uplinkCount++;
}
else if (diceRoll < 0.015 && decryptorCount < 1)
{
target.Modifier = new Decryptor();
decryptorCount++;
}
if (diceRoll > 0.9 && uplinkCount < 10)
{
target.Modifier = new BitCoin();
bitCoinCount++;
}
}
}
}
return(map);
}