/// <summary>
/// Beszerzi a legfrisebb térképet, szétparszolja, és elrakja
/// ToDo: Csak akkor kéne elrakni, ha különbözik az előzőtől
/// Ijen egy sor:
/// INSERT INTO `x_world` VALUES (188644,8,165,1,45770,'Mr G faluja',30778,'Mr G',0,'',3);
/// </summary>
/// <param name="url">Innen töltike lefelé</param>
/// <param name="Data">Ide kell elrakni</param>
public static void Collect(string url, TraviData Data)
{
System.Net.WebClient Client = new System.Net.WebClient();
Stream strm = Client.OpenRead(url);
StreamReader sr = new StreamReader(strm);
string line;
string[] details;
DateTime now = DateTime.Now;
do
{
line = sr.ReadLine();
if (line != null)
{
line = line.Substring(30, line.Length - 32);
details = line.Split(',');
MapElement me = new MapElement();
me.TimeStamp = now;
try
{
me.Id = int.Parse(details[0]);
me.X = int.Parse(details[1]);
me.Y = int.Parse(details[2]);
me.Tid = int.Parse(details[3]);
me.Vid = int.Parse(details[4]);
me.Village = details[5].Trim('\'');
me.Uid = int.Parse(details[6]);
me.Player = details[7].Trim('\'');
me.Aid = int.Parse(details[8]);
me.Alliance = details[9].Trim('\'');
me.Population = int.Parse(details[10]);
}
catch { }
Data.Map.Add(me);
}
}
while (line != null);
strm.Close();
}
/// <summary>
/// Kirajzolja a térképet
/// </summary>
/// <param name="graphics">Ide fogja rajzolni</param>
/// <param name="map">ezt a térképet</param>
/// <param name="origin">ez a középpontja</param>
/// <param name="zoom">zoom mértéke</param>
public void Paint(Graphics graphics, Dictionary<Point, MapElement> map, Dictionary<Point, TerrainType> Terrain, Point origin, MapPainterProps props)
{
if (map == null)
return;
int xd = (int)graphics.VisibleClipBounds.Width / (props.zoom * 2 + 1);
int yd = (int)graphics.VisibleClipBounds.Height / (props.zoom * 2 + 1);
xd = yd = System.Math.Min(xd, yd);
Point actPos = new Point();
MapElement me = new MapElement();
Rectangle rect = new Rectangle();
rect.Width = xd;
rect.Height = yd;
Pen pen = new Pen(Color.Red);
Font font = new Font(FontFamily.GenericSerif, 10);
Color fillColor = Color.Empty;
SolidBrush brush = new SolidBrush(Color.Red);
int MaxPopulation = 0;
if (props.Coloring == MapColoring.Population)
MaxPopulation = map.Max(m => m.Value.Population);
TerrainType tt = TerrainType.NA;
for (int x = -props.zoom; x <= props.zoom; x++)
{
for (int y = -props.zoom; y <= props.zoom; y++)
{
actPos.X = origin.X + x;
actPos.Y = origin.Y + y;
map.TryGetValue(actPos, out me);
rect.X = (x + props.zoom) * xd;
rect.Y = (-y + props.zoom) * yd;
if (me != null)
{
fillColor = Color.Empty;
if (props.Coloring == MapColoring.Population)
{
fillColor = Color.FromArgb(me.Population * 255 / MaxPopulation, Color.Red);
}
if (props.Coloring == MapColoring.Ally)
{
props.Alliances.TryGetValue(me.Alliance, out fillColor);
}
if (props.Coloring == MapColoring.Tribe)
{
switch (me.Tid)
{
case 1:
fillColor = Color.Red;
break;
case 2:
fillColor = Color.Blue;
break;
case 3:
fillColor = Color.Green;
break;
default:
break;
}
}
if (fillColor == Color.Empty)
continue;
brush.Color = fillColor;
if (props.zoom <= 10)
{
graphics.FillRectangle(brush, rect);
//graphics.DrawRectangle(pen, rect);
graphics.DrawString(me.Village + "\n" + me.Player + "\n" + me.Alliance, font, Brushes.Black, rect.Location);
}
if (props.zoom <= 100 && props.zoom > 10)
{
graphics.FillRectangle(brush, rect);
}
if (props.zoom > 100)
{
graphics.FillRectangle(brush, rect);
//putpixel? mindenképp vmi gyorsabb
}
//graphics.DrawEllipse(pen, rect);
//graphics.DrawRectangle(pen, rect);
}
if (Terrain.TryGetValue(actPos, out tt))
{
graphics.DrawEllipse(pen, rect);
}
}
}
}
/// <summary>
/// Egérpozícióból kitalálja a pointer alatti falut
/// </summary>
/// <param name="size">Ez a kirajzolt térkép mérete</param>
/// <param name="point">Itt az egér</param>
/// <param name="origin">Ez a falu van a középpontban</param>
/// <param name="map">Térképke</param>
/// <param name="zoom">zoom</param>
/// <returns></returns>
internal MapElement GetMapInfo(Size size, Point point, Point origin, Dictionary<Point, MapElement> map, int zoom)
{
if (map == null)
return null;
int xd = (int)size.Width / (zoom * 2 + 1);
int yd = (int)size.Height / (zoom * 2 + 1);
xd = yd = System.Math.Min(xd, yd);
Point actPos = new Point(point.X / xd + origin.X - zoom, origin.Y - (point.Y / yd) + zoom);
if (LastMapInfoPoint == actPos)
return LastMapInfoElement;
MapElement me = null;
map.TryGetValue(actPos, out me);
//Ez a szarakodás azért kell, hogy bizonyoz zoom alatt
//a terraint meg lehessen jeleniteni
if (me == null && zoom < 30)
{
me = new MapElement();
me.X = actPos.X;
me.Y = actPos.Y;
}
LastMapInfoPoint = actPos;
LastMapInfoElement = me;
return me;
}
