public Scan(MetafileReader reader)
{
Count = reader.ReadUInt16();
Top = reader.ReadUInt16();
Bottom = reader.ReadUInt16();
var scanLines = new (ushort, ushort)[Count];
public BitmapCoreHeader(MetafileReader reader)
{
HeaderSize = reader.ReadUInt32();
Width = reader.ReadUInt16();
Height = reader.ReadUInt16();
NumberOfPlanes = reader.ReadUInt16();
BitsPerPixel = (BitCount)reader.ReadUInt16();
}
public Palette(MetafileReader reader)
{
Start = reader.ReadUInt16();
NumberOfEntries = reader.ReadUInt16();
var entries = new PaletteEntry[NumberOfEntries];
for (uint i = 0; i < NumberOfEntries; i++)
{
entries[i] = new PaletteEntry(reader);
}
Entries = entries;
}
public BitmapInfoHeader(MetafileReader reader)
{
HeaderSize = reader.ReadUInt32();
Width = reader.ReadInt32();
Height = reader.ReadInt32();
NumberOfPlanes = reader.ReadUInt16();
BitsPerPixel = (BitCount)reader.ReadUInt16();
Compression = (Compression)reader.ReadUInt32();
PixelsPerMeterX = reader.ReadInt32();
PixelsPerMeterY = reader.ReadInt32();
ColorsUsed = reader.ReadUInt32();
ColorsImportant = reader.ReadUInt32();
}
public EmfPlusDrawDriverString(MetafileReader reader) : base(reader)
{
BrushIdOrColor = reader.ReadUInt32();
OptionsFlags = (DriverStringOptionsFlags)reader.ReadUInt32();
MatrixPresent = reader.ReadBoolean();
GlyphCount = reader.ReadUInt32();
var glyphs = new List <ushort>();
for (int i = 0; i < GlyphCount; i++)
{
ushort glyph = reader.ReadUInt16();
glyphs.Add(glyph);
}
Glyphs = glyphs;
var positions = new List <EmfPlusPointF>();
for (uint i = 0; i < GlyphCount; i++)
{
var position = new EmfPlusPointF(reader);
positions.Add(position);
}
Positions = positions;
if (MatrixPresent)
{
Transform = new EmfPlusTransformMatrix(reader);
}
}
public Header(MetafileReader reader)
{
Bounds = new RectL(reader);
Frame = new RectL(reader);
Signature = reader.ReadUInt32();
Version = reader.ReadUInt32();
NumberOfBytes = reader.ReadUInt32();
NumberOfRecords = reader.ReadUInt32();
NumberOfObjects = reader.ReadUInt16();
Reserved = reader.ReadUInt16();
DescriptionLength = reader.ReadUInt32();
DescriptionOffset = reader.ReadUInt32();
NumberOfPaletteEntries = reader.ReadUInt32();
ReferenceDeviceSizePixels = new SizeL(reader);
ReferenceDeviceSizeMillimeters = new SizeL(reader);
}
public EmfPlusSetTSGraphics(MetafileReader reader) : base(reader)
{
SmoothingMode = (SmoothingMode)reader.ReadByte();
TextRenderingHint = (TextRenderingHint)reader.ReadByte();
CompositingMode = (CompositingMode)reader.ReadByte();
CompositingQuality = (CompositingQuality)reader.ReadByte();
RenderOriginX = reader.ReadInt16();
RenderOriginY = reader.ReadInt16();
TextContrast = reader.ReadUInt16();
FilterType = (FilterType)reader.ReadByte();
PixelOffsetMode = (PixelOffsetMode)reader.ReadByte();
WorldToDeviceTransform = new EmfPlusTransformMatrix(reader);
if (HasPalette)
{
Palette = new EmfPlusPalette(reader);
}
}
public Region(MetafileReader reader)
{
NextInChain = reader.ReadUInt16();
ObjectType = reader.ReadInt16();
ObjectCount = reader.ReadUInt32();
RegionCount = reader.ReadInt16();
ScansCount = reader.ReadInt16();
MaximumScanPointCount = reader.ReadInt16();
BoundingRectangle = new Rect(reader);
if (ScansCount > 0)
{
var scans = new Scan[ScansCount];
for (int i = 0; i < ScansCount; i++)
{
scans[i] = new Scan(reader);
}
Scans = scans;
}
else
{
Scans = Enumerable.Empty <Scan>();
}
}
public HatchBrushData(MetafileReader reader)
{
HatchStyle = (HatchStyle)reader.ReadUInt16();
}
public LogBrush(MetafileReader reader)
{
Style = (BrushStyle)reader.ReadUInt16();
Color = new ColorRef(reader);
Hatch = (HatchStyle)reader.ReadUInt16();
}
public Pen(MetafileReader reader)
{
Style = (PenStyle)reader.ReadUInt16();
Width = new PointS(reader);
Color = new ColorRef(reader);
}
public PolyPolygon(MetafileReader reader)
{
NumberOfPolygons = reader.ReadUInt16();
PointsPerPolygon = Utilities.ReadUInt16s(reader, NumberOfPolygons);
PolygonPoints = Utilities.GetPointSs(reader, NumberOfPolygonPoints);
}
public Brush(MetafileReader reader)
{
Style = (BrushStyle)reader.ReadUInt16();
Color = reader.ReadUInt32();
HatchData = BrushHatchData.GetBrushHatchData(reader, Style);
}
