public bool IsAbandoned { get; }

public static GRContext CreateGl (GRContextOptions options);
public static GRContext CreateGl (GRGlInterface backendContext, GRContextOptions options);
public static GRContext CreateVulkan (GRVkBackendContext backendContext, GRContextOptions options);

public static GRGlInterface CreateAngle ();

public System.Span<byte> Span { get; }

public static SKData Create (long size);
public static SKData CreateCopy (IntPtr bytes, int length);
public static SKData CreateCopy (IntPtr bytes, long length);

public SKImageInfo Info { get; }

public static SKPicture Deserialize (SKData data);
public static SKPicture Deserialize (SKStream stream);
public static SKPicture Deserialize (System.IO.Stream stream);
public static SKPicture Deserialize (System.ReadOnlySpan<byte> data);
public static SKPicture Deserialize (IntPtr data, int length);
public SKData Serialize ();
public void Serialize (SKWStream stream);
public void Serialize (System.IO.Stream stream);

public void Flush ();

public class GRContextOptions {
	// constructors
	public GRContextOptions ();
	// properties
	public bool AllowPathMaskCaching { get; set; }
	public bool AvoidStencilBuffers { get; set; }
	public int BufferMapThreshold { get; set; }
	public bool DoManualMipmapping { get; set; }
	public int GlyphCacheTextureMaximumBytes { get; set; }
	public int RuntimeProgramCacheSize { get; set; }
}