public RectangularCrossSection(ModelOptions modelOption, double x, double y, double depth)
{
//Position of the 2D rectangular section (Will remain fixed).
CartesianPoint2D p = CartesianPoint2D.Origin(modelOption.Model);
DirectionVector2D v = DirectionVector2D.UnitX(modelOption.Model);
PlacementAxis2D postion = new PlacementAxis2D(modelOption.Model, p, v);
RectangleProfile rectProfile = new RectangleProfile(modelOption.Model, x, y, Xbim.Ifc2x3.ProfileResource.IfcProfileTypeEnum.AREA, postion);
//Local placement of the 3D definition shape of the column(Will remain fixed).
CartesianPoint3D Expoint = CartesianPoint3D.Origin(modelOption.Model);
DirectionVector3D exMain = DirectionVector3D.UnitZ(modelOption.Model);
DirectionVector3D exReff = DirectionVector3D.UnitX(modelOption.Model);
PlacementAxis3D Exaxis = new PlacementAxis3D(modelOption.Model, Expoint, exMain, exReff);
DirectionVector3D extVec = DirectionVector3D.UnitZ(modelOption.Model);
ExtrudedAreaSolid solid = new ExtrudedAreaSolid(modelOption.Model, depth, rectProfile, extVec, Exaxis);
ShapeRepresentation representation = new ShapeRepresentation(modelOption.Model, modelOption.Environment.SubContext, new List <ExtrudedAreaSolid>()
{
solid
});
ProductShape = new ProductionDefinitionShape(modelOption.Model, new List <ShapeRepresentation>()
{
representation
});
//Local placement of the object placement of the column (This will be manipulated according to Autodesk Revit readings).
CartesianPoint3D point = CartesianPoint3D.Origin(modelOption.Model);
DirectionVector3D main = DirectionVector3D.UnitZ(modelOption.Model);
DirectionVector3D reff = DirectionVector3D.UnitX(modelOption.Model);
PlacementAxis3D axis = new PlacementAxis3D(modelOption.Model, point, main, reff);
LocalPlacement placement = new LocalPlacement(modelOption.Model, modelOption.Environment.Stories.FirstOrDefault().LocalPlacement, axis);
}
public static Opening Opening(Cartesian coordinateSystem, double height, double width, double depth)
{
RectangleProfile profile = BH.Engine.Spatial.Create.RectangleProfile(height, width);
return(new Opening {
CoordinateSystem = coordinateSystem, Profile = profile, Depth = depth
});
}
/***************************************************/
public static RectangleProfile InterpolateProfile(RectangleProfile startProfile, RectangleProfile endProfile, double parameter, int interpolationOrder,
double domainStart = 0, double domainEnd = 1)
{
return(Create.RectangleProfile(
Interpolate(startProfile.Height, endProfile.Height, parameter, interpolationOrder, domainStart, domainEnd),
Interpolate(startProfile.Width, endProfile.Width, parameter, interpolationOrder, domainStart, domainEnd),
Interpolate(startProfile.CornerRadius, endProfile.CornerRadius, parameter, interpolationOrder, domainStart, domainEnd)));
}
public static string Description(this RectangleProfile profile)
{
if (profile == null)
{
return("null profile");
}
return($"Rectangle {profile.Height:G3}x{profile.Width:G3}x{profile.CornerRadius:G3}");
}
/***************************************************/
public static double TorsionalConstant(this RectangleProfile profile)
{
if (Math.Abs(profile.Height - profile.Width) < Tolerance.Distance)
{
return(2.25 * Math.Pow(profile.Height / 2, 4));
}
else
{
double a = Math.Max(profile.Height, profile.Width) / 2;
double b = Math.Min(profile.Height, profile.Width) / 2;
return(a * Math.Pow(b, 3) * (16 / 3 - 3.36 * b / a * (1 - Math.Pow(b, 4) / (12 * Math.Pow(a, 4)))));
}
}
/***************************************************/
private bool CreateProfile(string name, RectangleProfile profile)
{
List <double> dimensionList = new List <double> {
profile.Width, profile.Height
};
double[] dimensionArray = dimensionList.ToArray();
//List<string> valueList = new List<string> { "B", "D" };
int lusasType = 1;
CreateLibrarySection(name, dimensionArray, lusasType);
return(true);
}
/***************************************************/
public static string Description(this RectangleProfile profile)
{
return("Rectangle " + profile.Height + "x" + profile.Width + "x" + profile.CornerRadius);
}
public static double WarpingConstant(this RectangleProfile profile)
{
return(profile.IsNull() ? 0 : 0);
}
public static double WarpingConstant(this RectangleProfile profile)
{
return(0);
}
/***************************************************/
private bool SetProfile(RectangleProfile bhomProfile, string sectionName, string matName)
{
int ret = m_model.PropFrame.SetRectangle(sectionName, matName, bhomProfile.Height, bhomProfile.Width);
return(ret == 0);
}
private static void SetSpecificDimensions(RectangleProfile dimensions, string sectionName, IMaterialFragment material, cSapModel model)
{
model.PropFrame.SetRectangle(sectionName, material.Name, dimensions.Height, dimensions.Width);
}
private (double[], int, string) GetProfileDimensions(RectangleProfile profile)
{
return(new double[] { profile.Width, profile.Height, 0, 0, 0, 0 }, St7.bsSquareSolid, profile.Name);
}
/***************************************************/
private bool SetProfile(RectangleProfile profile, string sectionName, IMaterialFragment material)
{
return(m_model.PropFrame.SetRectangle(sectionName, material?.DescriptionOrName() ?? "", profile.Height, profile.Width) == 0);
}
public static CompositeGeometry Layout(this PerimeterReinforcement reinforcement, RectangleProfile dimensions, ConcreteSection property)
{
double h = dimensions.Height;
double w = dimensions.Width;
double tieDiameter = property.TieDiameter();
List <Point> location = new List <Point>();
int topCount = 0;
int sideCount = 0;
double tieOffset = tieDiameter + Math.Cos(Math.PI / 4) * (2 * tieDiameter * (Math.Sqrt(2) - 1) + reinforcement.Diameter / 2) - reinforcement.Diameter / 2;
switch (reinforcement.Pattern)
{
case ReinforcementPattern.Equispaced:
topCount = (int)(reinforcement.BarCount * w / (2 * w + 2 * h) + 1);
sideCount = (reinforcement.BarCount - 2 * topCount) / 2 + 2;
break;
case ReinforcementPattern.Horizontal:
topCount = reinforcement.BarCount / 2;
sideCount = 2;
break;
case ReinforcementPattern.Vertical:
topCount = 2;
sideCount = reinforcement.BarCount / 2;
break;
}
double verticalSpacing = (h - 2 * property.MinimumCover - reinforcement.Diameter - 2 * tieOffset) / (sideCount - 1);
double depth = property.MinimumCover + reinforcement.Diameter / 2 + tieOffset;
for (int i = 0; i < sideCount; i++)
{
int count = topCount;
double currentDepth = depth + i * verticalSpacing;
if (i > 0 && i < sideCount - 1)
{
count = 2;
}
List <IGeometry> layout = ((CompositeGeometry) new LayerReinforcement {
Diameter = reinforcement.Diameter, Depth = currentDepth, BarCount = count
}.Layout(property)).Elements;
foreach (IGeometry geom in layout)
{
location.Add(geom as Point);
}
}
return(new CompositeGeometry {
Elements = location.ToList <IGeometry>()
});
}
