private List <ILoad> ReadAreaLoad(List <Loadcase> loadcases)
{
int uID = 1;
int err = 0;
List <ILoad> bhLoads = new List <ILoad>();
List <Panel> bhPanels = ReadPanel();
Vector localPressure = new Vector();
Vector globalPressure = new Vector();
foreach (Loadcase ldcs in loadcases)
{
int ldcsId = GetAdapterId <int>(ldcs);
foreach (Panel panel in bhPanels)
{
BHoMGroup <IAreaElement> panelObjects = new BHoMGroup <IAreaElement>()
{
Elements = { panel }
};
int panelId = GetAdapterId <int>(panel);
// local pressures
double[] normalPressures = new double[2];
err = St7.St7GetPlateNormalPressure2(uID, panelId, ldcsId, normalPressures);
double[] shearPressures = new double[2];
err = St7.St7GetPlateShear2(uID, panelId, ldcsId, shearPressures);
localPressure = Vector.ZAxis * (normalPressures[0] - normalPressures[1]) + Vector.XAxis * shearPressures[0] + Vector.YAxis * shearPressures[1];
if (localPressure.Length() > 0)
{
bhLoads.Add(new AreaUniformlyDistributedLoad()
{
Loadcase = ldcs, Pressure = localPressure, Objects = panelObjects, Axis = LoadAxis.Local, Projected = false
});
}
// global pressures
double[] globalPressuresZplus = new double[3];
double[] globalPressuresZminus = new double[3];
int projectionFlag = 0;
err = St7.St7GetPlateGlobalPressure3S(uID, panelId, St7.psPlateZPlus, ldcsId, ref projectionFlag, globalPressuresZplus);
err = St7.St7GetPlateGlobalPressure3S(uID, panelId, St7.psPlateZMinus, ldcsId, ref projectionFlag, globalPressuresZminus);
globalPressure = BH.Engine.Geometry.Create.Vector(globalPressuresZplus[0] + globalPressuresZminus[0], globalPressuresZplus[1] + globalPressuresZminus[1], globalPressuresZplus[2] + globalPressuresZminus[2]);
bool projected = projectionFlag != St7.ppNone;
if (globalPressure.Length() > 0)
{
bhLoads.Add(new AreaUniformlyDistributedLoad()
{
Loadcase = ldcs, Pressure = globalPressure, Objects = panelObjects, Axis = LoadAxis.Global, Projected = projected
});
}
}
}
return(bhLoads);
}