Operation Description Name abstract class Tinman.Operation Extended by Checksum / Delete / Downsample / Heightmap.Copy / Heightmap.Import / Heightmap.Project / Image.Import / Image.Project / Model.Import / Operation.Copy / Operation.Name / Operation.Test / Parallel / Pyramid.Copy / Scan / Sequential / Shape.Import / Sync / Texture.Import / Write Used by Operation.Name.operation / Parallel.operations / Sequential.operations Base type for objects that run lengthy background operations. Whirl Checksum