public Rgba32 GetColor(long val)
{
if (transform == null)
{
transform = new Transform1D();
transform.InputRange(minVal, maxVal);
transform.OutputRange(128, 255);
}
var red = (byte)transform.Transform(val);
return(new Rgba32(red, 0x00, 0x00, 0xFF));
}
public void AddSample(long val)
{
if (val < minVal)
{
minVal = val;
}
if (val > maxVal)
{
maxVal = val;
}
transform = null;
}