/// <summary>
/// Compute the distance between two planar faces.
/// </summary>
/// <param name="face1">Face 1</param>
/// <param name="face2">Face 2</param>
/// <returns>Distance of the two planar faces</returns>
private static double GetDistance(PlanarFace face1, PlanarFace face2)
{
BoundingBoxUV boxUV = face2.GetBoundingBox();
UV center = (boxUV.Max + boxUV.Min) * 0.5;
XYZ centerPt = face2.Evaluate(center);
IntersectionResult result = face1.Project(centerPt);
return(face1.Project(centerPt).Distance);
}
/// <summary>
/// Compute the distance between two planar faces.
/// </summary>
/// <param name="face1">Face 1</param>
/// <param name="face2">Face 2</param>
/// <returns>Distance of the two planar faces</returns>
private static double GetDistance(PlanarFace face1, PlanarFace face2)
{
BoundingBoxUV boxUV = face2.GetBoundingBox();
UV center = (boxUV.Max + boxUV.Min) * 0.5;
XYZ centerPt = face2.Evaluate(center);
IntersectionResult result = face1.Project(centerPt);
return face1.Project(centerPt).Distance;
}
private XYZ GetOrigin(PlanarFace planarFace
, double volumeParametrA
, string nameRebarShape)
{
double otherCoverDistance =
(doc.GetElement(host.get_Parameter
(BuiltInParameter.CLEAR_COVER_OTHER).AsElementId()) as RebarCoverType)
.CoverDistance;
double topCoverDistance =
(doc.GetElement(host.get_Parameter
(BuiltInParameter.CLEAR_COVER_TOP).AsElementId()) as RebarCoverType)
.CoverDistance;
if (nameRebarShape == "Стж_Г")
{
double x = planarFace.Origin.X;
double y = planarFace.Origin.Y;
double z = planarFace.Origin.Z + planarFace.GetBoundingBox().Max.U
- topCoverDistance;
if (planarFace.FaceNormal.X > 0)
{
x =
x - Math.Abs(planarFace.FaceNormal.X
* (volumeParametrA + otherCoverDistance));
}
if (planarFace.FaceNormal.X < 0)
{
x =
x + Math.Abs(planarFace.FaceNormal.X
* (volumeParametrA + otherCoverDistance));
}
if (planarFace.FaceNormal.Y > 0)
{
y =
y - Math.Abs(planarFace.FaceNormal.Y
* (volumeParametrA + otherCoverDistance));
}
if (planarFace.FaceNormal.Y < 0)
{
y =
y + Math.Abs(planarFace.FaceNormal.Y
* (volumeParametrA + otherCoverDistance));
}
return(new XYZ(x, y, z));
}
if (nameRebarShape == "Стж_П")
{
double x = planarFace.Origin.X;
double y = planarFace.Origin.Y;
if (planarFace.FaceNormal.X < 0)
{
x = x + Math.Abs(planarFace.FaceNormal.X
* ((VolumeParametrA + otherCoverDistance - 500) / coof));
}
if (planarFace.FaceNormal.X > 0)
{
x = x - Math.Abs(planarFace.FaceNormal.X
* ((VolumeParametrA + otherCoverDistance - 500) / coof));
}
if (planarFace.FaceNormal.Y < 0)
{
y = y + Math.Abs(planarFace.FaceNormal.Y
* ((VolumeParametrA + otherCoverDistance - 500) / coof));
}
if (planarFace.FaceNormal.Y > 0)
{
y = y - Math.Abs(planarFace.FaceNormal.Y
* ((VolumeParametrA + otherCoverDistance - 500) / coof));
}
double z = planarFace.Origin.Z + planarFace.GetBoundingBox().Max.U
- topCoverDistance;
return(new XYZ(x, y, z));
}
else
{
return(null);
}
}
