public virtual async Task <IPointCloud> ReadPointCloudFromFileAsync(IAssetImporterExporter assetImporterExporter, string filePath)
{
var scene = await assetImporterExporter.ImportFileAsync(filePath);
var mesh = scene.Meshes.First();
var vertices = new List <Vertex>();
for (int i = 0; i < scene.Meshes.First().Points.Count; ++i)
{
var vertex = new Vertex(mesh.Points[i], mesh.Normals[i], mesh.Colors[i].ToSystemColor());
vertices.Add(vertex);
}
return(new PointCloud(vertices.ToArray(), null, filePath));
}
public virtual Task WritePointCloudToFileAsync(IAssetImporterExporter assetImporterExporter, IPointCloud pointCloud, string filePath)
{
var scene = PointCloudToSceneAdapter.GenerateSceneFromPointCloud(pointCloud);
return(assetImporterExporter.ExportFileAsync(scene, filePath, true));
}
