/// <summary>
/// Prevents a default instance of the <see cref="ImporterExporterRepository"/> class from being created.
/// </summary>
internal ImporterExporterRepository(SeeingSharpLoader loader)
{
var importers = new List <IModelImporter>();
var exporters = new List <IModelExporter>();
foreach (var actExtension in loader.Extensions)
{
var actImporterList = actExtension.CreateModelImporters();
if (actImporterList != null)
{
importers.AddRange(actImporterList);
}
var actExporterList = actExtension.CreateModelExporters();
if (actExporterList != null)
{
exporters.AddRange(actExporterList);
}
}
_infoByFileType = new Dictionary <string, SupportedFileFormatAttribute>();
// Get format support on each importer
_importersByFileType = new Dictionary <string, IModelImporter>();
foreach (var actImporter in importers)
{
foreach (var actSupportedFile in actImporter
.GetType().GetTypeInfo()
.GetCustomAttributes <SupportedFileFormatAttribute>())
{
var actFileFormat = actSupportedFile.ShortFormatName.ToLower();
_importersByFileType[actFileFormat] = actImporter;
_infoByFileType[actFileFormat] = actSupportedFile;
}
}
// Get format support on each exporter
var exportersByFileType = new Dictionary <string, IModelExporter>();
foreach (var actExporter in exporters)
{
foreach (var actSupportedFile in actExporter
.GetType().GetTypeInfo()
.GetCustomAttributes <SupportedFileFormatAttribute>())
{
var actFileFormat = actSupportedFile.ShortFormatName.ToLower();
exportersByFileType[actFileFormat] = actExporter;
_infoByFileType[actFileFormat] = actSupportedFile;
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="InputHandlerFactory"/> class.
/// </summary>
internal InputHandlerFactory(SeeingSharpLoader loader)
{
_inputHandlers = new List <IInputHandler>(4);
foreach (var actExtension in loader.Extensions)
{
var actInputHandlers = actExtension.CreateInputHandlers();
if (actInputHandlers == null)
{
continue;
}
foreach (var actInputHandler in actInputHandlers)
{
_inputHandlers.Add(actInputHandler);
}
}
}
public static SeeingSharpLoader RegisterAssimpImporter(this SeeingSharpLoader loader)
{
loader.RegisterModelImporter(new AssimpImporter.AssimpImporter());
return(loader);
}
public static SeeingSharpLoader SupportWpf(this SeeingSharpLoader loader)
{
loader.RegisterExtension(new SeeingSharpWpfExtensions());
return(loader);
}
