private void GenerateMap(Map map)
{
var mapSize = map.GetSize();
int width = (int)mapSize.Width - 1;
int height = (int)mapSize.Height - 1;
int count = (int)(width * height * 0.35);
var mapWithRiver = GenerateRiver(map);
for (int i = 0; i < mapWithRiver.GetLength(0); i++)
{
for (int j = 0; j < mapWithRiver.GetLength(1); j++)
{
if (mapWithRiver[i, j] > 0)
{
map.SetObjectFromCell(new Point(i, j), new FixedObject(new Size(1, 1), (uint)(mapWithRiver[i, j] > 1 ? 0x00002000 : 0x00002100))
{
IsPassable = false
});
}
}
}
int tmpX, tmpY;
Random rand = new Random();
while (count > 0)
{
tmpX = rand.Next(width);
tmpY = rand.Next(height);
if (map.GetObjectFromCell(new Point(tmpX, tmpY)) != null)
{
continue;
}
var typesCount = Game.Factory.ObjectsToGenMap.Count;
/*
* var typesOnMap = Assembly.GetExecutingAssembly().GetTypes().Where(
* type => type.GetCustomAttribute<GenerateMapAttribute>() != null).ToList();
*/
var randIndex = count % typesCount;//typesOnMap.Count;
//map.SetObjectFromCell(new Point(tmpX, tmpY), Activator.CreateInstance(typesOnMap[randIndex]) as FixedObject);
// map.SetObjectFromCell(new Point(tmpX, tmpY), Game.Factory.Produce(Game.Factory.ObjectsToGenMap[randIndex]) as FixedObject);
count--;
}
for (int i = 0; i < 20; i++)
{
while (true)
{
tmpX = rand.Next(width);
tmpY = rand.Next(height);
if (map.GetObjectFromCell(new Point(tmpX, tmpY)) != null)
{
continue;
}
// map.AddMobileObject(new Dikabryozik(new Point(tmpX, tmpY)));
map.AddMobileObject(new Hare(Map.CellToPoint(new Point(tmpX, tmpY))));
map.AddMobileObject(new Fox(Map.CellToPoint(new Point(tmpX, tmpY))));
break;
}
}
}
private int[,] GenerateRiver(Map map)
{
var mapSize = map.GetSize();
int width = (int)mapSize.Width - 1;
int height = (int)mapSize.Height - 1;
var mapTmp = new int[mapSize.Width, mapSize.Height];
int river_length = 40;
int deep = 2;
var pointList = new List <Point>();
int tmpX, tmpY;
Random rand = new Random();
tmpX = rand.Next(width);
tmpY = rand.Next(height);
tmpX = tmpX <= 1 ? tmpX + 10 : tmpX >= width - 1 ? tmpX - 10 : tmpX;
tmpY = tmpY <= 1 ? tmpY + 10 : tmpY >= height - 1 ? tmpY - 10 : tmpY;
mapTmp[tmpX, tmpY] = deep;
pointList.Add(new Point(tmpX, tmpY));
var possibility = rand.Next(4);
tmpX = possibility == 0 ? tmpX - 1 : possibility == 1 ? tmpX + 1 : tmpX;
tmpY = possibility == 2 ? tmpY - 1 : possibility == 3 ? tmpY + 1 : tmpY;
mapTmp[tmpX, tmpY] = deep;
pointList.Add(new Point(tmpX, tmpY));
while (pointList.Count < river_length)
{
var currentListLength = pointList.Count;
var curPoint = pointList.First();
var firstPoint = AddDeepPointToRiver(curPoint, width, height, mapTmp, deep, rand);
if (!ReferenceEquals(firstPoint, null))
{
pointList.Insert(0, firstPoint);
}
curPoint = pointList.Last();
var lastPoint = AddDeepPointToRiver(curPoint, width, height, mapTmp, deep, rand);
if (!ReferenceEquals(lastPoint, null))
{
pointList.Add(lastPoint);
}
if (currentListLength == pointList.Count)
{
break;
}
}
while (pointList.Count > 0)
{
var curPoint = pointList.First();
pointList.RemoveAt(0);
var curDeepness = mapTmp[curPoint.X, curPoint.Y];
if (curDeepness <= 0)
{
continue;
}
for (int i = curPoint.X - 1; i <= curPoint.X + 1; i++)
{
for (int j = curPoint.Y - 1; j <= curPoint.Y + 1; j++)
{
if ((i == curPoint.X && j == curPoint.Y) || i < 0 || i > width || j < 0 || j > height ||
mapTmp[i, j] > 0)
{
continue;
}
var possibilityForDeepness = rand.Next(9);
var nextDeepness = possibilityForDeepness < 8 ? curDeepness - 1 : curDeepness;
if (nextDeepness <= 0)
{
continue;
}
mapTmp[i, j] = nextDeepness;
pointList.Add(new Point(i, j));
}
}
}
return(mapTmp);
}
