Class MetafileImageCommand

Namespace

DocWright.Core.Metafiles

Assembly

DocWright.Core.dll

A bitmap blit, carrying PNG bytes ready for a renderer to draw.

public sealed class MetafileImageCommand : MetafileCommand

Inheritance

object

MetafileCommand

MetafileImageCommand

Inherited Members

object.GetType()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Remarks

The payload is a PNG rather than the raw device-independent bitmap the metafile recorded, and that is deliberate: every renderer in this library already decodes PNG, including the alpha channel, so a blit costs no renderer change at all. Re-encoding here — in the package that owns both the DIB reader and the PNG encoder — is what keeps the metafile out of the renderers entirely.

Constructors

MetafileImageCommand(byte[], MetafileRect)

Initializes an image command.

Properties

Destination

Gets the destination rectangle in device units.

PngByteCount

Gets the PNG payload length in bytes.

Methods

GetPngBytes()

Returns a copy of the PNG file bytes.