public static XYZ Evaluate(Plane p, UV point)
{
XYZ pnt = p.Origin;
pnt = GeomUtil.OffsetPoint(pnt, p.XVec, point.U);
pnt = GeomUtil.OffsetPoint(pnt, p.YVec, point.V);
return(pnt);
}
public void GetPolygonsDefineFace()
{
Document doc = Column.Document;
Curve c = DrivingCurve;
List <XYZ> ps = new List <XYZ> {
c.GetEndPoint(0), c.GetEndPoint(1)
};
Transform tf = Column.GetTransform();
XYZ vecX = tf.BasisX;
XYZ vecY = tf.BasisY;
XYZ vecZ = tf.BasisZ;
List <XYZ> cenWidthPoints = new List <XYZ> {
GeomUtil.OffsetPoint(ps[0], vecX, -Width / 2), GeomUtil.OffsetPoint(ps[1], vecX, -Width / 2),
GeomUtil.OffsetPoint(ps[0], vecX, Width / 2), GeomUtil.OffsetPoint(ps[1], vecX, Width / 2)
};
cenWidthPoints.Sort(new ZYXComparer());
XYZ temp = cenWidthPoints[2]; cenWidthPoints[2] = cenWidthPoints[3]; cenWidthPoints[3] = temp;
List <XYZ> cenHeightPoints = new List <XYZ> {
GeomUtil.OffsetPoint(ps[0], vecY, -Height / 2), GeomUtil.OffsetPoint(ps[1], vecY, -Height / 2),
GeomUtil.OffsetPoint(ps[0], vecY, Height / 2), GeomUtil.OffsetPoint(ps[1], vecY, Height / 2)
};
cenHeightPoints.Sort(new ZYXComparer());
temp = cenHeightPoints[2]; cenHeightPoints[2] = cenHeightPoints[3]; cenHeightPoints[3] = temp;
ps = new List <XYZ> {
(cenHeightPoints[0] + cenHeightPoints[3]) / 2, (cenHeightPoints[1] + cenHeightPoints[2]) / 2
};
List <XYZ> cenHozPoints = new List <XYZ> {
GeomUtil.OffsetPoint(ps[0], vecX, -Width / 2), GeomUtil.OffsetPoint(ps[1], vecX, -Width / 2),
GeomUtil.OffsetPoint(ps[0], vecX, Width / 2), GeomUtil.OffsetPoint(ps[1], vecX, Width / 2)
};
cenHozPoints.Sort(new ZYXComparer());
temp = cenHozPoints[2]; cenHozPoints[2] = cenHozPoints[3]; cenHozPoints[3] = temp;
CentralVerticalHeightPolygon = new Polygon(cenHeightPoints);
CentralVerticalWidthPolygon = new Polygon(cenWidthPoints);
CentralHorizontalPolygon = new Polygon(cenHozPoints);
vecX = GeomUtil.UnitVector(GeomUtil.IsBigger(vecX, -vecX) ? vecX : -vecX);
vecY = GeomUtil.UnitVector(GeomUtil.IsBigger(vecY, -vecY) ? vecY : -vecY);
vecZ = GeomUtil.UnitVector(GeomUtil.IsBigger(vecZ, -vecZ) ? vecZ : -vecZ);
TopPolygon = GeomUtil.OffsetPolygon(CentralHorizontalPolygon, vecZ, Length / 2);
BottomPolygon = GeomUtil.OffsetPolygon(CentralHorizontalPolygon, vecZ, -Length / 2);
FirstHeightPolygon = GeomUtil.OffsetPolygon(CentralVerticalHeightPolygon, vecX, -Width / 2);
SecondHeightPolygon = GeomUtil.OffsetPolygon(CentralVerticalHeightPolygon, vecX, Width / 2);
FirstWidthPolygon = GeomUtil.OffsetPolygon(CentralVerticalWidthPolygon, vecY, -Height / 2);
SecondWidthPolygon = GeomUtil.OffsetPolygon(CentralVerticalWidthPolygon, vecY, Height / 2);
this.VecX = vecX; this.VecY = vecY; this.VecZ = vecZ;
}
public static Polygon OffsetPolygon(Polygon polygon, double distance, bool isInside = true)
{
List <XYZ> points = new List <XYZ>();
for (int i = 0; i < polygon.ListXYZPoint.Count; i++)
{
XYZ vec = null;
if (i == 0)
{
Curve c1 = Line.CreateBound(polygon.ListXYZPoint[polygon.ListXYZPoint.Count - 1], polygon.ListXYZPoint[i]);
Curve c2 = Line.CreateBound(polygon.ListXYZPoint[i], polygon.ListXYZPoint[i + 1]);
vec = polygon.Normal.CrossProduct(GetDirection(c1)) + polygon.Normal.CrossProduct(GetDirection(c2));
//vec = polygon.Normal.CrossProduct(GetDirection(c2));
}
else if (i == polygon.ListXYZPoint.Count - 1)
{
Curve c1 = Line.CreateBound(polygon.ListXYZPoint[i - 1], polygon.ListXYZPoint[i]);
Curve c2 = Line.CreateBound(polygon.ListXYZPoint[i], polygon.ListXYZPoint[0]);
vec = polygon.Normal.CrossProduct(GetDirection(c1)) + polygon.Normal.CrossProduct(GetDirection(c2));
//vec = polygon.Normal.CrossProduct(GetDirection(c2));
}
else
{
Curve c1 = Line.CreateBound(polygon.ListXYZPoint[i - 1], polygon.ListXYZPoint[i]);
Curve c2 = Line.CreateBound(polygon.ListXYZPoint[i], polygon.ListXYZPoint[i + 1]);
vec = polygon.Normal.CrossProduct(GetDirection(c1)) + polygon.Normal.CrossProduct(GetDirection(c2));
//vec = polygon.Normal.CrossProduct(GetDirection(c2));
}
XYZ temp = null;
if (isInside)
{
temp = GeomUtil.OffsetPoint(polygon.ListXYZPoint[i], vec, distance * Math.Sqrt(2));
}
else
{
temp = GeomUtil.OffsetPoint(polygon.ListXYZPoint[i], -vec, distance * Math.Sqrt(2));
}
//temp = (polygon.CheckXYZPointPosition(temp) == PointComparePolygonResult.Inside) ? temp : GeomUtil.OffsetPoint(polygon.ListXYZPoint[i], -vec, distance);
points.Add(temp);
}
return(new Polygon(points));
}
public static View CreateFloorCallout(Document doc, List <View> views, string level, BoundingBoxXYZ bb, string viewName, double offset)
{
ViewFamilyType vft = new FilteredElementCollector(doc).OfClass(typeof(ViewFamilyType))
.Cast <ViewFamilyType>().FirstOrDefault <ViewFamilyType>(x => ViewFamily.FloorPlan == x.ViewFamily);
XYZ max = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(bb.Max, XYZ.BasisX, offset), XYZ.BasisY, offset), XYZ.BasisZ, offset);
XYZ min = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(bb.Min, -XYZ.BasisX, offset), -XYZ.BasisY, offset), -XYZ.BasisZ, offset);
bb = new BoundingBoxXYZ {
Max = max, Min = min
};
View pv = null;
string s = string.Empty;
bool check = false;
foreach (View v in views)
{
try
{
s = v.LookupParameter("Associated Level").AsString();
if (s == level)
{
pv = v; check = true; break;
}
}
catch
{
continue;
}
}
if (!check)
{
throw new Exception("Invalid level name!");
}
View vs = ViewSection.CreateCallout(doc, pv.Id, vft.Id, min, max);
vs.CropBox = bb;
vs.Name = viewName;
return(vs);
}
public void GetPolygonsDefineFace()
{
LocationCurve lc = Beam.Location as LocationCurve;
Curve c = lc.Curve;
Length = c.Length;
List <XYZ> ps = new List <XYZ> {
c.GetEndPoint(0), c.GetEndPoint(1)
};
Parameter zJP = Beam.LookupParameter("z Justification");
Parameter zOP = Beam.LookupParameter("z Offset Value");
Parameter yJP = Beam.LookupParameter("y Justification");
Parameter yOP = Beam.LookupParameter("y Offset Value");
XYZ vecX = ps[1] - ps[0];
XYZ vecY = XYZ.BasisZ.CrossProduct(vecX);
int zJ = zJP.AsInteger();
double zO = zOP.AsDouble();
switch (zJ)
{
case 0:
ps[0] = GeomUtil.OffsetPoint(ps[0], XYZ.BasisZ, zO - Height / 2);
ps[1] = GeomUtil.OffsetPoint(ps[1], XYZ.BasisZ, zO - Height / 2);
break;
case 1:
case 2:
ps[0] = GeomUtil.OffsetPoint(ps[0], XYZ.BasisZ, zO);
ps[1] = GeomUtil.OffsetPoint(ps[1], XYZ.BasisZ, zO);
break;
case 3:
ps[0] = GeomUtil.OffsetPoint(ps[0], XYZ.BasisZ, zO + Height / 2);
ps[1] = GeomUtil.OffsetPoint(ps[1], XYZ.BasisZ, zO + Height / 2);
break;
}
int yJ = yJP.AsInteger();
double yO = yOP.AsDouble();
switch (yJ)
{
case 0:
ps[0] = GeomUtil.OffsetPoint(ps[0], vecY, yO - Width / 2);
ps[1] = GeomUtil.OffsetPoint(ps[1], vecY, yO - Width / 2);
break;
case 1:
case 2:
ps[0] = GeomUtil.OffsetPoint(ps[0], vecY, yO);
ps[1] = GeomUtil.OffsetPoint(ps[1], vecY, yO);
break;
case 3:
ps[0] = GeomUtil.OffsetPoint(ps[0], vecY, yO + Width / 2);
ps[1] = GeomUtil.OffsetPoint(ps[1], vecY, yO + Width / 2);
break;
}
ps.Sort(new ZYXComparer());
List <XYZ> ps2 = new List <XYZ>()
{
ps[0], ps[1]
}; ps2.Sort(new XYComparer());
DrivingCurve = Line.CreateBound(ps2[0], ps2[1]);
List <XYZ> cenVerPoints = new List <XYZ> {
GeomUtil.OffsetPoint(ps[0], XYZ.BasisZ, -Height / 2), GeomUtil.OffsetPoint(ps[1], XYZ.BasisZ, -Height / 2),
GeomUtil.OffsetPoint(ps[0], XYZ.BasisZ, Height / 2), GeomUtil.OffsetPoint(ps[1], XYZ.BasisZ, Height / 2)
};
cenVerPoints.Sort(new ZYXComparer());
XYZ temp = cenVerPoints[2]; cenVerPoints[2] = cenVerPoints[3]; cenVerPoints[3] = temp;
List <XYZ> cenHozPoints = new List <XYZ> {
GeomUtil.OffsetPoint(ps[0], vecY, -Width / 2), GeomUtil.OffsetPoint(ps[1], vecY, -Width / 2),
GeomUtil.OffsetPoint(ps[0], vecY, Width / 2), GeomUtil.OffsetPoint(ps[1], vecY, Width / 2)
};
cenHozPoints.Sort(new ZYXComparer());
temp = cenHozPoints[2]; cenHozPoints[2] = cenHozPoints[3]; cenHozPoints[3] = temp;
ps = new List <XYZ> {
(cenVerPoints[0] + cenVerPoints[1]) / 2, (cenVerPoints[2] + cenVerPoints[3]) / 2
};
List <XYZ> cenSecPoints = new List <XYZ> {
GeomUtil.OffsetPoint(ps[0], vecY, -Width / 2), GeomUtil.OffsetPoint(ps[1], vecY, -Width / 2),
GeomUtil.OffsetPoint(ps[0], vecY, Width / 2), GeomUtil.OffsetPoint(ps[1], vecY, Width / 2)
};
cenSecPoints.Sort(new ZYXComparer());
temp = cenSecPoints[2]; cenSecPoints[2] = cenSecPoints[3]; cenSecPoints[3] = temp;
CentralHorizontalPolygon = new Polygon(cenHozPoints);
CentralVerticalLengthPolygon = new Polygon(cenVerPoints);
CentralVerticalSectionPolygon = new Polygon(cenSecPoints);
vecX = GeomUtil.UnitVector(GeomUtil.IsBigger(vecX, -vecX) ? vecX : -vecX);
vecY = GeomUtil.UnitVector(GeomUtil.IsBigger(vecY, -vecY) ? vecY : -vecY);
TopPolygon = GeomUtil.OffsetPolygon(CentralHorizontalPolygon, XYZ.BasisZ, Height / 2);
BottomPolygon = GeomUtil.OffsetPolygon(CentralHorizontalPolygon, XYZ.BasisZ, -Height / 2);
FirstLengthPolygon = GeomUtil.OffsetPolygon(CentralVerticalLengthPolygon, vecY, -Width / 2);
SecondLengthPolygon = GeomUtil.OffsetPolygon(CentralVerticalLengthPolygon, vecY, Width / 2);
FirstSectionPolygon = GeomUtil.OffsetPolygon(CentralVerticalSectionPolygon, vecX, -Length / 2);
SecondSectionPolygon = GeomUtil.OffsetPolygon(CentralVerticalSectionPolygon, vecX, Length / 2);
VecX = vecX; VecY = vecY; VecZ = XYZ.BasisZ;
}
public void GetPolygonsDefineFace()
{
Document doc = Wall.Document;
Curve c = DrivingCurve;
XYZ vecX = CheckGeometry.GetDirection(c);
XYZ vecZ = XYZ.BasisZ;
XYZ vecY = vecZ.CrossProduct(vecX);
List <XYZ> ps = new List <XYZ> {
c.GetEndPoint(0), c.GetEndPoint(1)
};
List <XYZ> cenLengthPoints = new List <XYZ> {
GeomUtil.OffsetPoint(ps[0], vecZ, 0), GeomUtil.OffsetPoint(ps[1], vecZ, 0),
GeomUtil.OffsetPoint(ps[0], vecZ, Height), GeomUtil.OffsetPoint(ps[1], vecZ, Height)
};
cenLengthPoints.Sort(new ZYXComparer());
XYZ temp = cenLengthPoints[2]; cenLengthPoints[2] = cenLengthPoints[3]; cenLengthPoints[3] = temp;
XYZ midPoint = (ps[0] + ps[1]) / 2;
ps = new List <XYZ> {
GeomUtil.OffsetPoint(midPoint, vecY, -Width / 2), GeomUtil.OffsetPoint(midPoint, vecY, Width / 2)
};
List <XYZ> cenWidthPoints = new List <XYZ> {
GeomUtil.OffsetPoint(ps[0], vecZ, 0), GeomUtil.OffsetPoint(ps[1], vecZ, 0),
GeomUtil.OffsetPoint(ps[0], vecZ, Height), GeomUtil.OffsetPoint(ps[1], vecZ, Height)
};
cenWidthPoints.Sort(new ZYXComparer());
temp = cenWidthPoints[2]; cenWidthPoints[2] = cenWidthPoints[3]; cenWidthPoints[3] = temp;
ps = new List <XYZ> {
(cenLengthPoints[0] + cenLengthPoints[3]) / 2, (cenLengthPoints[1] + cenLengthPoints[2]) / 2
};
List <XYZ> cenHozPoints = new List <XYZ> {
GeomUtil.OffsetPoint(ps[0], vecY, -Width / 2), GeomUtil.OffsetPoint(ps[1], vecY, -Width / 2),
GeomUtil.OffsetPoint(ps[0], vecY, Width / 2), GeomUtil.OffsetPoint(ps[1], vecY, Width / 2)
};
cenHozPoints.Sort(new ZYXComparer());
temp = cenHozPoints[2]; cenHozPoints[2] = cenHozPoints[3]; cenHozPoints[3] = temp;
CentralVerticalLengthPolygon = new Polygon(cenLengthPoints);
CentralVerticalWidthPolygon = new Polygon(cenWidthPoints);
CentralHorizontalPolygon = new Polygon(cenHozPoints);
vecX = GeomUtil.UnitVector(GeomUtil.IsBigger(vecX, -vecX) ? vecX : -vecX);
vecY = GeomUtil.UnitVector(GeomUtil.IsBigger(vecY, -vecY) ? vecY : -vecY);
vecZ = GeomUtil.UnitVector(GeomUtil.IsBigger(vecZ, -vecZ) ? vecZ : -vecZ);
TopPolygon = GeomUtil.OffsetPolygon(CentralHorizontalPolygon, vecZ, Height / 2);
BottomPolygon = GeomUtil.OffsetPolygon(CentralHorizontalPolygon, vecZ, -Height / 2);
FirstLengthPolygon = GeomUtil.OffsetPolygon(CentralVerticalLengthPolygon, vecY, -Width / 2);
SecondLengthPolygon = GeomUtil.OffsetPolygon(CentralVerticalLengthPolygon, vecY, Width / 2);
FirstWidthPolygon = GeomUtil.OffsetPolygon(CentralVerticalWidthPolygon, vecX, -Length / 2);
SecondWidthPolygon = GeomUtil.OffsetPolygon(CentralVerticalWidthPolygon, vecX, Length / 2);
this.VecX = vecX; this.VecY = vecY; this.VecZ = vecZ;
}
public static ViewSection CreateWallSection(Document linkedDoc, Document doc, Polygon directPolygon, ElementId id, string viewName, double offset)
{
Element e = linkedDoc.GetElement(id);
if (!(e is Wall))
{
throw new Exception("Element is not a wall!");
}
Wall wall = (Wall)e;
Line line = (wall.Location as LocationCurve).Curve as Line;
ViewFamilyType vft = new FilteredElementCollector(doc).OfClass(typeof(ViewFamilyType)).Cast <ViewFamilyType>().FirstOrDefault <ViewFamilyType>(x => ViewFamily.Section == x.ViewFamily);
XYZ p1 = line.GetEndPoint(0), p2 = line.GetEndPoint(1);
List <XYZ> ps = new List <XYZ> {
p1, p2
}; ps.Sort(new ZYXComparer());
p1 = ps[0]; p2 = ps[1];
BoundingBoxXYZ bb = wall.get_BoundingBox(null);
double minZ = bb.Min.Z, maxZ = bb.Max.Z;
double l = GeomUtil.GetLength(GeomUtil.SubXYZ(p2, p1));
double h = maxZ - minZ;
double w = wall.WallType.Width;
XYZ tfMin = new XYZ(-l / 2 - offset, minZ - offset, -w - offset);
XYZ tfMax = new XYZ(l / 2 + offset, maxZ + offset, w + offset);
XYZ wallDir = GeomUtil.UnitVector(p2 - p1);
XYZ upDir = XYZ.BasisZ;
XYZ viewDir = GeomUtil.CrossMatrix(wallDir, upDir);
XYZ midPoint = (p1 + p2) / 2;
XYZ pMidPoint = GetProjectPoint(directPolygon.Plane, midPoint);
XYZ pPnt = GeomUtil.OffsetPoint(pMidPoint, viewDir, w * 10);
if (GeomUtil.IsBigger(GeomUtil.GetLength(pMidPoint, directPolygon.CentralXYZPoint), GeomUtil.GetLength(pPnt, directPolygon.CentralXYZPoint)))
{
wallDir = -wallDir;
upDir = XYZ.BasisZ;
viewDir = GeomUtil.CrossMatrix(wallDir, upDir);
}
else
{
}
pPnt = GeomUtil.OffsetPoint(p1, wallDir, offset);
XYZ min = null, max = null;
if (GeomUtil.IsBigger(GeomUtil.GetLength(GeomUtil.SubXYZ(pPnt, midPoint)), GeomUtil.GetLength(GeomUtil.SubXYZ(p1, midPoint))))
{
min = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(p1, wallDir, offset), -viewDir, offset);
max = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(p2, -wallDir, offset), viewDir, offset);
}
else
{
min = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(p1, -wallDir, offset), -viewDir, offset);
max = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(p2, wallDir, offset), viewDir, offset);
}
min = new XYZ(min.X, min.Y, minZ - offset);
max = new XYZ(max.X, max.Y, maxZ + offset);
Transform tf = Transform.Identity;
tf.Origin = (p1 + p2) / 2;
tf.BasisX = wallDir;
tf.BasisY = XYZ.BasisZ;
tf.BasisZ = GeomUtil.CrossMatrix(wallDir, upDir);
BoundingBoxXYZ sectionBox = new BoundingBoxXYZ()
{
Transform = tf, Min = tfMin, Max = tfMax
};
ViewSection vs = ViewSection.CreateSection(doc, vft.Id, sectionBox);
tf = vs.get_BoundingBox(null).Transform.Inverse;
max = tf.OfPoint(max);
min = tf.OfPoint(min);
double maxx = 0, maxy = 0, maxz = 0, minx = 0, miny = 0, minz = 0;
if (max.Z > min.Z)
{
maxz = max.Z;
minz = min.Z;
}
else
{
maxz = min.Z;
minz = max.Z;
}
if (Math.Round(max.X, 4) == Math.Round(min.X, 4))
{
maxx = max.X;
minx = minz;
}
else if (max.X > min.X)
{
maxx = max.X;
minx = min.X;
}
else
{
maxx = min.X;
minx = max.X;
}
if (Math.Round(max.Y, 4) == Math.Round(min.Y, 4))
{
maxy = max.Y;
miny = minz;
}
else if (max.Y > min.Y)
{
maxy = max.Y;
miny = min.Y;
}
else
{
maxy = min.Y;
miny = max.Y;
}
BoundingBoxXYZ sectionView = new BoundingBoxXYZ();
sectionView.Max = new XYZ(maxx, maxy, maxz);
sectionView.Min = new XYZ(minx, miny, minz);
vs.get_Parameter(BuiltInParameter.VIEWER_VOLUME_OF_INTEREST_CROP).Set(ElementId.InvalidElementId);
vs.get_Parameter(BuiltInParameter.VIEWER_BOUND_FAR_CLIPPING).Set(0);
vs.CropBoxActive = true;
vs.CropBoxVisible = true;
doc.Regenerate();
vs.CropBox = sectionView;
vs.Name = viewName;
return(vs);
}