public void CanRetrieveFileFormat()
{
PointCloudFileFormat.Register(new PointCloudFileFormat("Test Description 2", new[] { ".test2" }, null, null));
var format = PointCloudFileFormat.FromFileName(@"C:\Data\pointcloud.test2");
Assert.IsTrue(format != null);
Assert.IsTrue(format.Description == "Test Description 2");
}
public void CanRetrieveFileFormat2()
{
PointCloudFileFormat.Register(new PointCloudFileFormat("Test Description 3", new[] { ".test3", ".tst3" }, null, null));
var format1 = PointCloudFileFormat.FromFileName(@"C:\Data\pointcloud.test3");
var format2 = PointCloudFileFormat.FromFileName(@"C:\Data\pointcloud.tst3");
Assert.IsTrue(format1 != null && format1.Description == "Test Description 3");
Assert.IsTrue(format2 != null && format2.Description == "Test Description 3");
}
/// <summary>
/// Parses file.
/// Format is guessed based on file extension.
/// </summary>
public static IEnumerable <Chunk> Parse(string filename, ParseConfig config)
{
if (filename == null)
{
throw new ArgumentNullException(nameof(filename));
}
if (!File.Exists(filename))
{
throw new FileNotFoundException($"File does not exit ({filename}).", filename);
}
return(PointCloudFileFormat.FromFileName(filename).ParseFile(filename, config));
}
/// <summary>
/// Imports file into out-of-core store.
/// Format is guessed based on file extension.
/// </summary>
public static PointSet Import(string filename, string storeDirectory, LruDictionary <string, object> cache)
{
if (filename == null)
{
throw new ArgumentNullException(nameof(filename));
}
if (!File.Exists(filename))
{
throw new FileNotFoundException("File does not exit.", filename);
}
var config = ImportConfig.Default
.WithStorage(OpenStore(storeDirectory, cache))
.WithKey(FileHelpers.ComputeMd5Hash(filename, true))
;
var result = PointCloudFileFormat.FromFileName(filename).ImportFile(filename, config);
config.Storage.Flush();
return(result);
}
/// <summary>
/// Imports file.
/// Format is guessed based on file extension.
/// </summary>
public static PointSet Import(string filename, ImportConfig config = null)
{
if (filename == null)
{
throw new ArgumentNullException(nameof(filename));
}
if (!File.Exists(filename))
{
throw new FileNotFoundException("File does not exit.", filename);
}
if (config == null)
{
config = ImportConfig.Default
.WithInMemoryStore()
.WithKey(FileHelpers.ComputeMd5Hash(filename, true))
;
}
return(PointCloudFileFormat.FromFileName(filename).ImportFile(filename, config));
}
/// <summary></summary> public static PointSet ImportFile(this PointCloudFileFormat self, string filename, ImportConfig config) => PointCloud.Chunks(self.ParseFile(filename, config.ParseConfig), config);
/// <summary> /// Gets general info for given point cloud file. /// </summary> public static PointFileInfo ParseFileInfo(string filename, ParseConfig config) => PointCloudFileFormat.FromFileName(filename).ParseFileInfo(filename, config);
static Pts()
{
PtsFormat = new PointCloudFileFormat("pts", new[] { ".pts" }, PtsInfo, Chunks);
PointCloudFileFormat.Register(PtsFormat);
}
static Yxh()
{
YxhFormat = new PointCloudFileFormat("yxh", new[] { ".yxh" }, YxhInfo, Chunks);
PointCloudFileFormat.Register(YxhFormat);
}
static E57()
{
E57Format = new PointCloudFileFormat("e57", new[] { ".e57" }, E57Info, Chunks);
PointCloudFileFormat.Register(E57Format);
}
public void UnknownFileFormatGivesUnknown()
{
var format = PointCloudFileFormat.FromFileName(@"C:\Data\pointcloud.foo");
Assert.IsTrue(format == PointCloudFileFormat.Unknown);
}
public void CanRegisterFileFormat()
{
PointCloudFileFormat.Register(new PointCloudFileFormat("Test Description 1", new[] { ".test1" }, null, null));
}
static Laszip()
{
LaszipFormat = new PointCloudFileFormat("LASzip", new[] { ".las", ".laz" }, LaszipInfo, Chunks);
PointCloudFileFormat.Register(LaszipFormat);
}
