public static PlanarFace FurthestFace(XYZ point, XYZ direction, IList <PlanarFace> listFaces, Transform transform)
{
PlanarFace result = null;
double num = double.MinValue;
PLane3D plane3DLib = new PLane3D(point, direction);
foreach (PlanarFace planarFace in listFaces)
{
XYZ xyz = transform.OfVector(planarFace.FaceNormal);
XYZ xyz2 = direction.CrossProduct(xyz);
bool flag = xyz2.GetLength() > 0.001 || xyz.DotProduct(direction) < 0.0;
if (!flag)
{
double num2 = plane3DLib.DistanceFromPointToPlane(transform.OfPoint(planarFace.Origin));
bool flag2 = num2 < 0.001;
if (!flag2)
{
bool flag3 = num2 > num;
if (flag3)
{
result = planarFace;
num = num2;
}
}
}
}
return(result);
}
public static PlanarFace FurthestFace(PlanarFace face, IList <PlanarFace> listFaces, Transform transform)
{
PlanarFace result = null;
double num = double.MinValue;
XYZ xyz = transform.OfVector(face.FaceNormal);
XYZ xyz2 = transform.OfPoint(face.Origin);
PLane3D plane3DLib = new PLane3D(transform.OfPoint(face.Origin), transform.OfVector(face.FaceNormal));
foreach (PlanarFace planarFace in listFaces)
{
XYZ source = transform.OfVector(planarFace.FaceNormal);
XYZ xyz3 = xyz.CrossProduct(source);
bool flag = xyz3.GetLength() > 0.001;
if (!flag)
{
double num2 = plane3DLib.DistanceFromPointToPlane(transform.OfPoint(planarFace.Origin));
bool flag2 = num2 < 0.001;
if (!flag2)
{
bool flag3 = num2 > num;
if (flag3)
{
result = planarFace;
num = num2;
}
}
}
}
return(result);
}
public static double PointToFace(XYZ point, PlanarFace face, Transform transform)
{
XYZ normal = transform.OfVector(face.FaceNormal);
XYZ origin = transform.OfPoint(face.Origin);
PLane3D plane3DLib = new PLane3D(origin, normal);
return(plane3DLib.DistanceFromPointToPlane(point));
}