/// <summary>
/// Fills the tiles
/// </summary>
private void Fill(MouseEventArgs mouseEvent)
{
if (_mouseDown && _modeHandler.CurrentMode == ModeHandler.MODE.FILL)
{
Point targetPoint = _gridHandler.GetPointFromCoords(mouseEvent.GetPosition(_canvas));
int targetTexture = (!_tileHandler.TileDictionary.ContainsKey(targetPoint)) ? -1 : _tileHandler.TileDictionary[targetPoint].TextureId;
_tileHandler.FillTiles(_gridHandler.GetPointFromCoords(mouseEvent.GetPosition(_canvas)), targetTexture);
}
}
