private void HandleTileReceived(object sender, TileReceivedEventArgs e)
{
var i = e.TileInfo.Index;
if (i.Level != _level)
{
return;
}
//System.Diagnostics.Debug.WriteLine("Tile received (Index({0}, {1}, {2}))", i.Level, i.Row, i.Col);
// some timed refreshes if the server becomes slooow...
if (_stopwatch.Elapsed.Milliseconds > 250 && !_tileFetcher.Ready())
{
_stopwatch.Reset();
MapFrame.Invalidate();
_stopwatch.Restart();
return;
}
var ext = ToBrutileExtent(MapFrame.ViewExtents);
if (ext.Intersects(e.TileInfo.Extent))
{
MapFrame.Invalidate(FromBruTileExtent(e.TileInfo.Extent));
}
}
/// <summary>
/// Event invoker for the <see cref="TileReceived"/> event
/// </summary>
/// <param name="tileReceivedEventArgs">The event arguments</param>
private void OnTileReceived(TileReceivedEventArgs tileReceivedEventArgs)
{
// Don't raise events if we are not in async mode!
if (!AsyncMode)
{
return;
}
if (TileReceived != null)
{
TileReceived(this, tileReceivedEventArgs);
}
var i = tileReceivedEventArgs.TileInfo.Index;
System.Diagnostics.Debug.WriteLine("Tile received (Index({0}, {1}, {2})) {3} tiles loading", i.Level, i.Row, i.Col, _openTileRequests.Count);
if (_activeTileRequests.Count == 0 && _openTileRequests.Count == 0)
{
OnQueueEmpty(EventArgs.Empty);
}
}
private void HandleTileReceived(object sender, TileReceivedEventArgs e)
{
var i = e.TileInfo.Index;
if (i.Level != _level) return;
//System.Diagnostics.Debug.WriteLine("Tile received (Index({0}, {1}, {2}))", i.Level, i.Row, i.Col);
// some timed refreshes if the server becomes slooow...
if (_stopwatch.Elapsed.Seconds > 1 && ! _tileFetcher.Ready())
{
_stopwatch.Reset();
Invalidate();
_stopwatch.Restart();
return;
}
var ext = ToBrutileExtent(MapFrame.ViewExtents);
if (ext.Intersects(e.TileInfo.Extent))
{
Invalidate(FromBruTileExtent(e.TileInfo.Extent));
}
}