private static void EnqueueEmptyBlock(Minimap.MinimapRequest minimapRequest)
{
string mapName = minimapRequest.mapName;
MinimapData.MinimapBlockData blockData = new MinimapData.MinimapBlockData();
blockData.mapName = mapName;
blockData.coords = minimapRequest.coords;
blockData.minimapByteData = null;
MinimapData.MinimapDataQueue.Enqueue(blockData);
}
// Request BLP blocks //
private static void RequestAvailableBLPs(string mapName)
{
int X = (int)(MinimapData.Min.x + ((MinimapData.Max.x - MinimapData.Min.x) / 2));
int Y = (int)(MinimapData.Min.x + ((MinimapData.Max.x - MinimapData.Min.x) / 2));
Debug.Log(X + " " + Y);
int x, y, dx, dy;
x = y = dx = 0;
dx = 0;
dy = -1;
int t = 64;
int maxI = t * t;
for (int i = 0; i < maxI; i++)
{
if (((x + X) > 0) && ((x + X) < maxI) && ((y + Y) > 0) && ((y + Y) < maxI))
{
if (MinimapData.mapAvailability[x + Y, y + Y].Minimap)
{
Minimap.MinimapRequest minimapRequest = new Minimap.MinimapRequest();
minimapRequest.mapName = mapName;
minimapRequest.coords = new Vector2(x + X, y + Y);
RequestBlock(minimapRequest);
}
else
{
if (MinimapData.mapAvailability[x + Y, y + Y].ADT)
{
Minimap.MinimapRequest minimapRequest = new Minimap.MinimapRequest();
minimapRequest.mapName = mapName;
minimapRequest.coords = new Vector2(x + Y, y + Y);
EnqueueEmptyBlock(minimapRequest);
}
}
}
if ((x == y) || ((x < 0) && (x == -y)) || ((x > 0) && (x == 1 - y)))
{
t = dx;
dx = -dy;
dy = t;
}
x += dx;
y += dy;
}
}
// Request a minimap image from the parser //
private static void RequestBlock(Minimap.MinimapRequest minimapRequest)
{
string mapName = minimapRequest.mapName;
string fileName = "map" + minimapRequest.coords.x + "_" + minimapRequest.coords.y + ".blp";
string path = @"world\minimaps\" + mapName + @"\" + fileName;
string extractedPath = Casc.GetFile(path);
using (Stream stream = File.Open(extractedPath, FileMode.Open))
{
BLP blp = new BLP();
byte[] data = blp.GetUncompressed(stream, true);
BLPinfo info = blp.Info();
MinimapData.MinimapBlockData blockData = new MinimapData.MinimapBlockData();
blockData.mapName = mapName;
blockData.coords = minimapRequest.coords;
blockData.textureInfo = info;
blockData.minimapByteData = data;
MinimapData.MinimapDataQueue.Enqueue(blockData);
}
}