public IldFrame(IldHeader header, IEnumerable<IldRecord> records, ITransformation transformation)
{
Header = header;
Records = records;
Transformation = transformation;
TracePoints = Records
.Select(rec => rec.ToTracePoint())
.ToArray();
Name = Header.FrameName + " #" + Header.FrameNumber;
}
public IldFrame(IldHeader header, IEnumerable <IldRecord> records, ITransformation transformation)
{
Header = header;
Records = records;
Transformation = transformation;
TracePoints = Records
.Select(rec => rec.ToTracePoint())
.ToArray();
Name = Header.FrameName + " #" + Header.FrameNumber;
}
public IEnumerable <IFrameable> Create(string fileName)
{
using (var fs = new FileStream(fileName, FileMode.Open))
{
using (var br = new BinaryReader(fs))
{
var frames = new List <IldFrame>();
while (true)
{
var header = new IldHeader(BytesConverter.ByteToType <IldHeaderRaw>(br));
if (header.FormatCode != 0)
{
return(frames);
}
if (header.TotalPoints == 0 || header.FrameNumber == header.TotalFrames)
{
return(frames);
}
var records = new List <IldRecord>();
while (true)
{
var record = new IldRecord(BytesConverter.ByteToType <IldRecordRaw>(br));
if (record.IsLast)
{
break;
}
records.Add(record);
}
var frame = new IldFrame(header, records, Transformation);
frames.Add(frame);
}
}
}
}
public void Save(string fileName, IFrameable frameable)
{
var startHeaderRaw = new IldHeaderRaw();
startHeaderRaw.Init();
var startHeader = new IldHeader(startHeaderRaw)
{
FileFormat = "ILDA",
FormatCode = 0,
FrameName = frameable.Name,
CompanyName = "Peleton",
TotalPoints = frameable.TracePoints.Length + 1,
FrameNumber = 0,
TotalFrames = 1,
ScannerHead = 0,
Future = 0
};
var finishHeaderRaw = new IldHeaderRaw();
finishHeaderRaw.Init();
var finishHeader = new IldHeader(finishHeaderRaw)
{
FileFormat = "ILDA",
FormatCode = 0,
FrameName = frameable.Name,
CompanyName = "Peleton",
TotalPoints = 0,
FrameNumber = 1,
TotalFrames = 1,
ScannerHead = 0,
Future = 0
};
var transformation = new CompositeTransformation(
new ReverseTransformation(frameable.Transformation),
Transformation);
var recordRawArray = new IldRecordRaw[frameable.TracePoints.Length];
for (var i = 0; i < recordRawArray.Length; i++)
{
var tracePoint = frameable.TracePoints[i];
var recordRaw = new IldRecordRaw();
recordRaw.Init();
var point = transformation.Transform(tracePoint.Point);
var record = new IldRecord(recordRaw)
{
X = (int)point.X,
Y = (int)point.Y,
Z = -16,
Status = 56,
IsMove = !tracePoint.Trace,
IsLast = false
};
recordRawArray[i] = recordRaw;
}
var finishRecordRaw = new IldRecordRaw();
finishRecordRaw.Init();
var finishRecord = new IldRecord(finishRecordRaw)
{
X = 0,
Y = 0,
Z = -16,
Status = 56,
IsMove = true,
IsLast = true
};
SaveToFile(fileName, startHeaderRaw, recordRawArray, finishRecordRaw, finishHeaderRaw);
}