protected void DetermineHydraulicRadius(IHDReach hdReach, IHDHGridPoint hdhGridPoint)
{
_waterLevel = hdhGridPoint.WaterLevelNp1;
var engineCrossSection = hdhGridPoint.GridPoint.EngineCrossSection;
_hydraulicRadius = Math.Max(engineCrossSection.GetHydraulicRadius(_waterLevel), MinHydraulicRadius);
}
protected void DetermineHydraulicDepth(IHDReach hdReach, IHDHGridPoint hdhGridPoint)
{
_waterLevel = hdhGridPoint.WaterLevelNp1;
var engineCrossSection = hdhGridPoint.GridPoint.EngineCrossSection;
var area = engineCrossSection.GetArea(_waterLevel);
var width = engineCrossSection.GetStorageWidth(_waterLevel);
_hydraulicDepth = Math.Max(area / width, MinHydraulicDepth);
}
protected void DetermineVelocity(IHDReach hdReach, IHDHGridPoint hdhGridPoint)
{
var reachIndex = hdReach.EngineReach.ReachListIndex;
var velocityCalculator = _velocityDataItem.ReachesData[reachIndex];
var gridPointIndex = hdhGridPoint.GridPoint.PointIndex;
_velocity = Math.Max(Math.Abs(velocityCalculator.GetValue(gridPointIndex)), MinVelocity);
}
public void UpdatePostHDValues()
{
{
double sum = 0;
EngineNet engineNet = _engineNet;
for (int i = 0; i < engineNet.Nodes.Count; i++)
{
//if (NodesData[i] == null) continue;
var engineNodeSewer = engineNet.Nodes[i] as EngineNodeVolume;
if (engineNodeSewer == null)
{
continue;
}
IHDNode hdNode = _hdModule.GetNode(engineNodeSewer);
if (hdNode == null)
{
continue;
}
double volume = engineNodeSewer.GetVolume(hdNode.WaterLevelNp1);
_volPostHd.NodesData[i].Value = volume;
sum += volume;
}
for (int i = 0; i < engineNet.Reaches.Count; i++)
{
IEngineDataReach <double> reachData = _volPostHd.ReachesData[i];
if (reachData == null)
{
continue;
}
IHDReach hdReach = _hdModule.GetReach(engineNet.Reaches[i]);
if (hdReach == null)
{
continue;
}
for (int j = 0; j < reachData.IndexList.Length; j++)
{
int jgp = reachData.IndexList[j];
IHDHGridPoint hgp = hdReach.GridPoints[jgp] as IHDHGridPoint;
if (hgp == null)
{
reachData[j] = 0;
}
else
{
reachData[j] = hgp.WaterVolumeNp1;
sum += hgp.WaterLevelNp1;
}
}
}
// Store total
GenericData[0] = sum;
}
}
protected override void DetermineStateVariables(IHDReach hdReach, IHDHGridPoint hdhGridPoint)
{
DetermineVelocity(hdReach, hdhGridPoint);
}
protected override void DetermineStateVariables(IHDReach hdReach, IHDHGridPoint hdhGridPoint)
{
DetermineHydraulicDepth(hdReach, hdhGridPoint);
}
/// <summary> /// Determines the state variables needed for calculation of bed resistance. /// </summary> protected abstract void DetermineStateVariables(IHDReach hdReach, IHDHGridPoint hdhGridPoint);
/// <inheritdoc />
public override void UpdateValues()
{
// if pull version, values are extracted when requested, and no action is required here.
// If not pull, this needs to update the data and store it.
{
double sum = 0;
EngineNet engineNet = _engineNet;
for (int i = 0; i < engineNet.Nodes.Count; i++)
{
//if (NodesData[i] == null) continue;
var engineNodeSewer = engineNet.Nodes[i] as EngineNodeVolume;
if (engineNodeSewer == null)
{
continue;
}
IHDNode hdNode = _hdModule.GetNode(engineNodeSewer);
if (hdNode == null)
{
continue;
}
double volumeN = _volPostHd.NodesData[i].Value;
double volumeNp1 = engineNodeSewer.GetVolume(hdNode.WaterLevelNp1);
double volumechange = volumeNp1 - volumeN;
sum += volumechange;
NodesData[i] = volumechange;
_volAccumulated.NodesData[i].Value += volumechange;
}
for (int i = 0; i < engineNet.Reaches.Count; i++)
{
IEngineDataReach <double> reachDataPostHD = _volPostHd.ReachesData[i];
IEngineDataReach <double> reachDataAcc = _volAccumulated.ReachesData[i];
IEngineDataReach <double> reachData = ReachesData[i];
if (reachData == null)
{
continue;
}
IHDReach hdReach = _hdModule.GetReach(engineNet.Reaches[i]);
if (hdReach == null)
{
continue;
}
for (int j = 0; j < reachData.IndexList.Length; j++)
{
int jgp = reachData.IndexList[j];
IHDHGridPoint hgp = hdReach.GridPoints[jgp] as IHDHGridPoint;
if (hgp == null)
{
reachData[j] = 0;
}
else
{
double volumeN = reachDataPostHD[j];
double volumeNp1 = hgp.WaterVolumeNp1;
double volumeChange = volumeNp1 - volumeN;
sum += volumeChange;
reachData[j] = volumeChange;
reachDataAcc[j] += volumeChange;
}
}
}
// Store total
GenericData[0] = sum;
_volAccumulated.GenericData[0] += sum;
}
}
