private void MapBox_MouseClick(object sender, MouseEventArgs e)
{
WorldLocationPoint = MapTo3D(e.X, e.Y);
ClickPoint = e.Location;
MMessageBus.Navigate(this, WorldLocationPoint);
Console.WriteLine("Validate");
if (bmp == null)
{
return;
}
Bitmap bmp2 = new Bitmap(bmp);
Pen RedPen = new Pen(Color.Red);
RedPen.Width = 2;
Graphics g = Graphics.FromImage(bmp2);
float posx = (float)ClickPoint.X / (float)MapBox.Width * (float)bmp.Width;
float posy = (float)ClickPoint.Y / (float)MapBox.Height * (float)bmp.Height;
Rectangle rec = new Rectangle((int)posx - 7, (int)posy - 7, 15, 15);
g.DrawRectangle(RedPen, rec);
RedPen.Dispose();
g.Dispose();
MapBox.BackgroundImage = bmp2;
Invalidate(new Rectangle(ClickPoint.X - 2, ClickPoint.Y - 2, 5, 5));
Vector3d Pos3d = MapTo3D(e.X, MapBox.Height - e.Y);
Vector3d uv = CurrentBody.GetUVPointOnSphere(Pos3d);
Vector3d lonlat = CurrentBody.GetLonLatOnShere(Pos3d);
Vector3d tile = CurrentBody.GetTileFromPoint(Pos3d);
WorldLocationPoint = CurrentBody.LonLatToUniPosition(lonlat.X, lonlat.Y, 0);
MTerrainBoundary tb = CurrentBody.GetTileBoundaryLonLat((int)tile.X, (int)tile.Y, (int)tile.Z);
WorldLocationPoint = Pos3d;
WorldCoords.Text =
" pos:" + Pos3d.ToString() + "\r\n"
// + " uv:" + uv.ToString() + "\r\n"
+ " lonlat:" + lonlat.ToString() + "\r\n"
+ " Tile: " + tile.ToString() + "\r\n"
// + " Bounds: " + tb.ToString() + "\r\n"
// + " Round Trip: " + WorldLocationPoint.ToString()
;
}
void InitializeTile(string TileNum, int tx, int ty, int zoom)
{
TileCount++;
Console.WriteLine("Tile:" + TileCount + " Initialize " + tx + "," + ty);
MTerrainTile tile = new MTerrainTile(tx, ty, ZoomLevel, CurrentBody.Radius.X);
tile.SetShader(TerrainShader);
Tiles.Add(TileNum, tile);
MScene.Background.Add(Tiles[TileNum]);
MTerrainBoundary tb = CurrentBody.GetTileBoundaryLonLat(tx, ty, ZoomLevel);
double metersperpixel = CurrentBody.GroundResolution(tb.LonLatTL.Y, ZoomLevel);
//Tiles[TileNum].transform.Scale = new Vector3d(256*metersperpixel, 1, 256 *metersperpixel);
//Vector3d ll = CurrentBody.TileToLonLat(tx, ty, zoom);
Vector3d ll = tb.LonLatTL;
//Vector3d pos = CurrentBody.LonLatToUniPosition(ll.X, ll.Y, 0);
Vector3d pos = MGISTools.LonLatMercatorToPosition(ll.X, ll.Y, CurrentBody.Radius.X) + CurrentBody.Position;
Tiles[TileNum].transform.Position = pos;
Tiles[TileNum].SetBoundary(tb);
Tiles[TileNum].Setup(CurrentBody);
}
