// called for each visible tile
protected override void UpdateTile(Visual _tile, IntPoint ml)
{
MapControlTile2 tile = (MapControlTile2)_tile;
BitmapSource bmp;
if (m_map.Bounds.Contains(ml))
{
byte b = m_map.MapArray[ml.Y, ml.X];
if (b < 100)
{
bmp = m_symbolBitmapCache.GetBitmap(SymbolID.Wall, Colors.Black, false);
}
else
{
bmp = m_symbolBitmapCache.GetBitmap(SymbolID.Floor, Colors.Black, false);
}
}
else
{
bmp = null;
}
if (bmp != tile.Bitmap)
{
tile.Bitmap = bmp;
tile.Update();
}
}
// called for each visible tile
protected void UpdateTile(Visual _tile, IntPoint ml)
{
MapControlTile2 tile = (MapControlTile2)_tile;
Color c;
if (m_map.Bounds.Contains(ml))
{
byte b = m_map[ml.X, ml.Y];
c = Color.FromRgb(b, b, b);
}
else
{
c = Color.FromRgb(0, 0, 0);
}
if (c != tile.Color)
{
tile.Color = c;
tile.Update();
}
}