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>()
});
}
public static CompositeGeometry Layout(this LayerReinforcement reinforcement, ConcreteSection property, bool extrude = false)
{
BoundingBox bounds = new BoundingBox();
foreach (ICurve curve in property.SectionProfile.Edges)
{
bounds += curve.IBounds();
}
double relativeDepth = reinforcement.IsVertical ? bounds.Max.X - reinforcement.Depth : bounds.Max.Y - reinforcement.Depth;
double[] range = null;
double tieDiameter = property.TieDiameter();
if (property.SectionProfile.Shape == ShapeType.Rectangle && tieDiameter > 0)
{
//TODO: Check this part
tieDiameter = tieDiameter + Math.Cos(Math.PI / 4) * (2 * tieDiameter * (Math.Sqrt(2) - 1) + reinforcement.Diameter / 2) - reinforcement.Diameter / 2;
}
double width = reinforcement.IsVertical ? property.SectionProfile.DepthAt(relativeDepth, ref range) : property.SectionProfile.WidthAt(relativeDepth, ref range);
double spacing = (width - 2 * property.MinimumCover - reinforcement.Diameter - 2 * tieDiameter) / (reinforcement.BarCount - 1.0);
double start = range != null && range.Length > 0 ? range[0] : 0;
List <Point> location = new List <Point>();
for (int i = 0; i < reinforcement.BarCount; i++)
{
double x = reinforcement.IsVertical ? relativeDepth : property.MinimumCover + reinforcement.Diameter / 2 + tieDiameter + spacing * i + start;
double y = reinforcement.IsVertical ? property.MinimumCover + reinforcement.Diameter / 2 + spacing * i + tieDiameter + start : relativeDepth;
location.Add(new Point {
X = x, Y = y, Z = 0
});
}
return(new CompositeGeometry {
Elements = location.ToList <IGeometry>()
});
//GeometryGroup<Point> location = new GeometryGroup<Point>();
//for (int i = 0; i < BarCount; i++)
//{
// double x = IsVertical ? relativeDepth : property.MinimumCover + Diameter / 2 + tieDiameter + spacing * i + start;
// double y = IsVertical ? property.MinimumCover + Diameter / 2 + spacing * i + tieDiameter + start : relativeDepth;
// location.Add(new Point { X = x, Y = y, Z = 0 });
//}
//return location;
}