/***************************************************/
/**** Public Methods ****/
/***************************************************/
public static IntegrationSlice SliceAt(IList <ICurve> edges, double location, double width, Plane p, double tolerance = Tolerance.Distance)
{
List <Point> y = new List <Point>();
double length = 0;
Plane plane = new Plane {
Origin = Create.Point(p.Normal * location), Normal = p.Normal
};
for (int edgeIndex = 0; edgeIndex < edges.Count; edgeIndex++)
{
y.AddRange(edges[edgeIndex].IPlaneIntersections(plane, tolerance));
}
y.RemoveAll(x => x == null);
List <double> isolatedCoords = new List <double>();
for (int point = 0; point < y.Count; point++)
{
if (p.Normal.X > 0)
{
isolatedCoords.Add(y[point].Y);
}
else
{
isolatedCoords.Add(y[point].X);
}
}
isolatedCoords.Sort();
if (isolatedCoords.Count % 2 != 0)
{
for (int k = 0; k < isolatedCoords.Count - 1; k++)
{
if (isolatedCoords[k] == isolatedCoords[k + 1])
{
isolatedCoords.RemoveAt(k + 1);
}
}
}
for (int j = 0; j < isolatedCoords.Count - 1; j += 2)
{
length = length + isolatedCoords[j + 1] - isolatedCoords[j];
}
return(Create.IntegrationSlice(width, length, location, isolatedCoords.ToArray()));
}
