private TilePool LoadFile()
{
if (_fileStream == null)
{
return(null);
}
if (_fileStream.Position != 0)
{
_fileStream.Position = 0;
}
_localManager.Reset();
TextureResource resource = TextureResourceBitmapExt.CreateTextureResource(_fileStream);
TilePool.TileImportOptions options = new TilePool.TileImportOptions()
{
TileHeight = (int)_numTileHeight.Value,
TileWidth = (int)_numTileWidth.Value,
SpaceX = (int)_numXSpacing.Value,
SpaceY = (int)_numYSpacing.Value,
MarginX = (int)_numXMargin.Value,
MarginY = (int)_numYMargin.Value,
ImportPolicty = TileImportPolicy.SetUnique,
};
_previewPool = _localManager.ImportPool(_textName.Text, resource, options);
_originalResource = _previewPool.TileSource.Crop(_previewPool.TileSource.Bounds);
if (_useTransColor)
{
SetTransparentColor();
}
// Update preview window
if (_previewLayer != null)
{
_previewLayer.Dispose();
}
Model.TileSetLayer layer = new Model.TileSetLayer(_previewPool.Name, _previewPool);
_previewLayer = new TileSetLayerPresenter(layer)
{
LevelGeometry = _layerControl.LevelGeometry,
};
_rootLayer.Layers.Clear();
_rootLayer.Layers.Add(_previewLayer);
// Update stats
_countTilesHigh.Text = ((_height + (int)_numYSpacing.Value) / ((int)_numTileHeight.Value + (int)_numYSpacing.Value + (int)_numYMargin.Value)).ToString();
_countTilesWide.Text = ((_width + (int)_numXSpacing.Value) / ((int)_numTileWidth.Value + (int)_numXSpacing.Value + (int)_numXMargin.Value)).ToString();
_countUniqueTiles.Text = _previewPool.Count.ToString();
return(_previewPool);
}
