public void BinCentreTest()
{
UnitGroup ug = new UnitGroup(VolumeUnit.ImperialBeerBarrel, AreaUnit.SquareInch, LengthUnit.Foot, LengthUnit.Meter);
Histogram rTest1 = new Histogram(20, 1);
Assert.AreEqual(rTest1.BinCentre(0, ug).As(ug.VertUnit), -9.5);
Assert.AreEqual(rTest1.BinCentre(19, ug).As(ug.VertUnit), 9.5);
}
private void GetDisplayValues(bool bArea)
{
// Note that the key to this dictionary is the histogram elevation values in their ORIGINAL units
// while the elevation properties of the HistogramDisplayDataPoint should be in the display units
histoData = new Dictionary <decimal, HistogramDisplayData>();
for (int bid = 0; bid < _thrHist.Count; bid++)
{
// Make a dictionary entry if we don't already have one
decimal bincentre = (decimal)_thrHist.BinCentre(bid, DataUnits).As(DisplayUnits.VertUnit);
if (!histoData.ContainsKey(bincentre))
{
histoData[bincentre] = new HistogramDisplayData(bincentre);
}
if (bArea)
{
histoData[bincentre].Threshold = (decimal)(_thrHist.BinArea(bid, Project.ProjectManager.Project.CellArea).As(DisplayUnits.ArUnit));
}
else
{
histoData[bincentre].Threshold = Math.Abs((decimal)_thrHist.BinVolume(bid, Project.ProjectManager.Project.CellArea, DataUnits).As(DisplayUnits.VolUnit));
}
}
if ((_rawHist != null))
{
for (int bid = 0; bid < _rawHist.Count; bid++)
{
// Make a dictionary entry if we don't already have one
decimal bincentre = (decimal)_rawHist.BinCentre(bid, DataUnits).As(DisplayUnits.VertUnit);
if (!histoData.ContainsKey(bincentre))
{
histoData[bincentre] = new HistogramDisplayData(bincentre);
}
if (bArea)
{
histoData[bincentre].Raw = (decimal)(_rawHist.BinArea(bid, Project.ProjectManager.Project.CellArea).As(DisplayUnits.ArUnit)) - histoData[bincentre].Threshold;
}
else
{
histoData[bincentre].Raw = Math.Abs((decimal)_rawHist.BinVolume(bid, Project.ProjectManager.Project.CellArea, DataUnits).As(DisplayUnits.VolUnit)) - histoData[bincentre].Threshold;
}
}
}
}