} /* BuildDecodeRecs */
override public int LengthNextScanLine()
{
bool eol = false;
int scanLineLen = 0;
ushort rec = GetNextRecord();
int recCount = 0;
while ((!eof) && (!eol))
{
recCount++;
Sipper3DecodeRec dr = decodeRecs[rec];
if (dr.ImageData())
{
scanLineLen += dr.PixelSpaceNeeded();
if (dr.Eol())
{
eol = true;
}
else
{
rec = GetNextRecord();
}
}
else
{
rec = GetNextRecord();
}
}
return(scanLineLen);
} /* LengthNextScanLine */
} /* LengthNextScanLine */
override public void SkipNextScanLine()
{
bool eol = false;
ushort rec = GetNextRecord();
while ((!eof) && (!eol))
{
Sipper3DecodeRec dr = decodeRecs[rec];
if (dr.ImageData())
{
if (dr.Eol())
{
eol = true;
}
else
{
rec = GetNextRecord();
}
}
else
{
if (instrumentDataManager != null)
{
instrumentDataManager.ReportData(dr, (int)lastScanLineNum);
}
rec = GetNextRecord();
}
}
} /* SkipNextScanLine */
} /* SkipNextScanLine */
override public void ReadNextScanLine(byte[] scanLine)
{
bool eol = false;
int idx = 0;
bool bwImageryFound = false;
ushort rec = GetNextRecord();
while ((!eof) && (!eol))
{
Sipper3DecodeRec dr = decodeRecs[rec];
if (dr.ImageData())
{
if (!dr.GrayScale())
{
bwImageryFound = true;
}
dr.AddToScanLine(scanLine, ref idx);
if (dr.Eol())
{
eol = true;
}
else
{
rec = GetNextRecord();
}
}
else
{
if (instrumentDataManager != null)
{
instrumentDataManager.ReportData(dr, (int)lastScanLineNum);
}
rec = GetNextRecord();
}
}
if (bwImageryFound)
{
scanLine[10] = 255;
scanLine[11] = 255;
scanLine[12] = 255;
scanLine[13] = 255;
scanLine[14] = 255;
scanLine[15] = 255;
scanLine[16] = 255;
scanLine[17] = 255;
scanLine[18] = 255;
scanLine[19] = 255;
scanLine[20] = 255;
scanLine[21] = 255;
scanLine[22] = 255;
scanLine[23] = 255;
scanLine[24] = 255;
scanLine[25] = 255;
scanLine[26] = 255;
scanLine[27] = 255;
scanLine[28] = 255;
scanLine[29] = 255;
}
} /* ReadNextScanLine */