public double GetDouble()
{
double result = new FastByte.Double().Read(data, absPosition, endianness);
absPosition += sizeof(double);
return(result);
}
public double GetDoubleAt(int offset)
{
const int bitCount = sizeof(double) * 8;
if (absOffset + offset + bitCount > absLength)
{
throw new IndexOutOfRangeException(MsgIOORE(false, absOffset + offset, bitCount));
}
var u = new FastBit.ULong();
u.Read(data, absOffset + offset, bitCount);
var f = new FastByte.Double(u.b0, u.b1, u.b2, u.b3, u.b4, u.b5, u.b6, u.b7);
return(!BitConverter.IsLittleEndian ? f.GetReversed() : f.value);
}
public void PutAt(int offset, double value)
{
const int bitCount = sizeof(double) * 8;
if (absOffset + offset + bitCount > absLength)
{
throw new IndexOutOfRangeException(MsgIOORE(true, absOffset + offset, bitCount));
}
if (simulateWrites)
{
return;
}
if (!BitConverter.IsLittleEndian)
{
value = new FastByte.Double(value).GetReversed();
}
var f = new FastByte.Double(value);
new FastBit.ULong(f.b0, f.b1, f.b2, f.b3, f.b4, f.b5, f.b6, f.b7).Write(data, absOffset + offset, bitCount);
}