/// <summary>
/// Добавление окна.
/// </summary>
/// <param name="hostWall"></param>
public void AddWindow(Wall hostWall)
{
// hard coding the window type we will use.
// e.g., "M_Fixed: 0915 x 1830mm
const string windowFamilyName = "Фиксированные"; // "M_Fixed"
const string windowTypeName = "0915 x 1830 мм"; // "0915 x 1830mm"
const string windowFamilyAndTypeName = windowFamilyName + ": " + windowTypeName;
double sillHeight = ElementModification.mmToFeet(915);
// get the door type to use.
FamilySymbol windowType =
(FamilySymbol)ElementFiltering.FindFamilyType(
m_rvtDoc,
typeof(FamilySymbol),
windowFamilyName,
windowTypeName,
BuiltInCategory.OST_Windows);
if (windowType == null)
{
TaskDialog.Show("Revit Intro Lab", "Cannot find (" +
windowFamilyAndTypeName +
"). Try with DefaultMetric.rte.");
}
// get the start and end points of the wall.
LocationCurve locCurve = (LocationCurve)hostWall.Location;
XYZ pt1 = locCurve.Curve.GetEndPoint(0);
XYZ pt2 = locCurve.Curve.GetEndPoint(1);
// calculate the mid point.
XYZ pt = (pt1 + pt2) / 2.0;
// we want to set the reference as a bottom of the wall or level1.
ElementId idLevel1 = hostWall.get_Parameter(BuiltInParameter.WALL_BASE_CONSTRAINT).AsElementId();
Level level1 = (Level)m_rvtDoc.GetElement(idLevel1);
// finally create a window.
FamilyInstance aWindow = m_rvtDoc.Create.NewFamilyInstance(pt, windowType, hostWall, level1, StructuralType.NonStructural);
// set the sill height
aWindow.get_Parameter(BuiltInParameter.INSTANCE_SILL_HEIGHT_PARAM).Set(sillHeight);
}
/// <summary>
/// Создать четыре стены.
/// </summary>
/// <returns></returns>
public List <Wall> CreateWalls()
{
// hard coding the size of the house for simplicity
double width = ElementModification.mmToFeet(10000.0);
double depth = ElementModification.mmToFeet(5000.0);
// get the levels we want to work on.
// Note: hard coding for simplicity. Modify here you use
// a different template.
Level level1 = (Level)ElementFiltering.FindElement(m_rvtDoc, typeof(Level), "Level 1", null);
if (level1 == null)
{
TaskDialog.Show("Revit Intro Lab", "Cannot find (Level 1). Maybe you use a different template? Try with DefaultMetric.rte.");
return(null);
}
Level level2 = (Level)ElementFiltering.FindElement(m_rvtDoc, typeof(Level), "Level 2", null);
if (level2 == null)
{
TaskDialog.Show("Revit Intro Lab", "Cannot find (Level 2). Maybe you use a different template? Try with DefaultMetric.rte.");
return(null);
}
// set four corner of walls.
// 5th point is for combenience to loop through.
double dx = width / 2.0;
double dy = depth / 2.0;
List <XYZ> pts = new List <XYZ>()
{
new XYZ(-dx, -dy, 0.0),
new XYZ(dx, -dy, 0.0),
new XYZ(dx, dy, 0.0),
new XYZ(-dx, dy, 0.0)
};
pts.Add(pts[0]);
// flag for structural wall or not.
bool isStructural = false;
// save walls we create.
List <Wall> walls = new List <Wall>(4);
// loop through list of points and define four walls.
for (int i = 0; i <= 3; i++)
{
// define a base curve from two points.
Line baseCurve = Line.CreateBound(pts[i], pts[i + 1]);
// create a wall using the one of overloaded methods.
Wall aWall = Wall.Create(m_rvtDoc, baseCurve, level1.Id, isStructural);
// set the Top Constraint to Level 2
aWall.get_Parameter(BuiltInParameter.WALL_HEIGHT_TYPE).Set(level2.Id);
// save the wall.
walls.Add(aWall);
}
// This is important. we need these lines to have shrinkwrap working.
m_rvtDoc.Regenerate();
m_rvtDoc.AutoJoinElements();
return(walls);
}
