One rectangle of pixels of one page at one zoom: what a DocumentSession renders and hands to an IRenderSurface.
public readonly record struct Tile(int PageIndex, double Scale, PixelRectangle Region) : IEquatable<Tile>
ISO 32000-2 §8.3.2.2 (device space) and §14.11.2 (the crop box is the region displayed). Spec #33 story 54 (viewer capability 1). A tile's pixels equal the same pixels of a whole-page render (to one level at the last bit of the transform, see Region), so a mosaic of tiles shows no seams.
kind:method, kind:property, kind:ctor. Press Esc to clear.Tile(Int32, Double, PixelRectangle)One rectangle of pixels of one page at one zoom: what a DocumentSession renders and hands to an IRenderSurface.LayersGets the layers drawn: content, annotations and form fields (all by default; ISO 32000-2 §12.5). A tile with the content layer is drawn on white paper; an overlay tile without it (annotations or form fields alone) is drawn on transparent pixels.PageIndexThe zero-based page.RegionThe pixels, in the coordinates of a render of the whole page at Scale and Rotation: origin at the top-left corner of the rotated crop box, y down (GetPixelRectangle(PdfPage)).