/// <summary>
/// Saves the contours and hatches in layers corresponding to its tile
/// </summary>
/// <param name="outputDirectory"></param>
/// <param name="outputName"></param>
/// <returns></returns>
public bool ExportAsDXF(string outputDirectory, string outputName)
{
var outputFilePath = Path.Combine(outputDirectory, outputName);
var document = new DxfDocument(new HeaderVariables());
// combine geometries
var geometries = HatchLines.Concat(ContourLines).ToArray();
// clip geometries in tiles and results to dxf layer
for (int i = 0; i < Tiles.Count; i++)
{
for (int j = 0; j < geometries.Length; j++)
{
var results = GeometricArithmeticModule.ClipGeometry(
geometries[j],
Tiles[i]
);
for (int k = 0; k < results?.Count; k++)
{
document.AddEntity(
results[k].GetAsDXFEntity(
$"Tile {i}"
)
);
}
}
}
document.Save(outputFilePath);
return(File.Exists(outputFilePath));
}
