/// <summary>
/// create the extrusions of the air handler system
/// </summary>
private void CreateExtrusions()
{
Autodesk.Revit.Creation.Application app = m_application.Create;
CurveArray curves = null;
CurveArrArray profile = null;
Plane plane = null;
SketchPlane sketchPlane = null;
#region Create the cuboid extrusions
for (int i = 0; i <= 2; ++i)
{
// create the profile
curves = app.NewCurveArray();
curves.Append(Line.CreateBound(profileData[i, 0], profileData[i, 1]));
curves.Append(Line.CreateBound(profileData[i, 1], profileData[i, 2]));
curves.Append(Line.CreateBound(profileData[i, 2], profileData[i, 3]));
curves.Append(Line.CreateBound(profileData[i, 3], profileData[i, 0]));
profile = app.NewCurveArrArray();
profile.Append(curves);
// create the sketch plane
plane = app.NewPlane(sketchPlaneData[i, 0], sketchPlaneData[i, 1]);
sketchPlane = SketchPlane.Create(m_document, plane);
// create the extrusion
extrusions[i] = f.NewExtrusion(isSolid[i], profile, sketchPlane,
extrusionOffsets[i, 1]);
extrusions[i].StartOffset = extrusionOffsets[i, 0];
m_combineElements.Append(extrusions[i]);
}
#endregion
#region Create the round extrusions
for (int i = 3; i <= 4; ++i)
{
// create the profile
profile = app.NewCurveArrArray();
curves = app.NewCurveArray();
plane = new Plane(profileData[i, 0], profileData[i, 1]);
curves.Append(Arc.Create(plane, arcRadius, 0, Math.PI * 2));
profile.Append(curves);
// create the sketch plane
plane = app.NewPlane(sketchPlaneData[i, 0], sketchPlaneData[i, 1]);
sketchPlane = SketchPlane.Create(m_document, plane);
// create the extrusion
extrusions[i] = f.NewExtrusion(isSolid[i], profile, sketchPlane,
extrusionOffsets[i, 1]);
extrusions[i].StartOffset = extrusionOffsets[i, 0];
m_combineElements.Append(extrusions[i]);
}
#endregion
}
/// <summary>
/// Batch creation of Walls
/// </summary>
/// <returns>If batch creation succeeds, return true; otherwise, return false</returns>
private bool CreateWalls()
{
try
{
if (null == m_level)
{
return(false);
}
//Create ProfiledWallCreationData for Walls' batch creation
List <ProfiledWallCreationData> profiledWallCreationDatas = new List <ProfiledWallCreationData>();
Autodesk.Revit.Creation.Application appCreation = m_cmdData.Application.Application.Create;
for (int i = 1; i < 11; i++)
{
// Create wall's profile which is a combination of rectangle and arc
CurveArray curveArray = appCreation.NewCurveArray();
// Create three lines for rectangle part of profile.
Autodesk.Revit.DB.XYZ pt1 = new Autodesk.Revit.DB.XYZ(i * 10, -80, 15);
Autodesk.Revit.DB.XYZ pt2 = new Autodesk.Revit.DB.XYZ(i * 10, -80, 0);
Autodesk.Revit.DB.XYZ pt3 = new Autodesk.Revit.DB.XYZ(i * 10, -90, 0);
Autodesk.Revit.DB.XYZ pt4 = new Autodesk.Revit.DB.XYZ(i * 10, -90, 15);
Line line1 = appCreation.NewLine(pt1, pt2, true);
Line line2 = appCreation.NewLine(pt2, pt3, true);
Line line3 = appCreation.NewLine(pt3, pt4, true);
// Create arc part of profile.
Autodesk.Revit.DB.XYZ pointInCurve = new Autodesk.Revit.DB.XYZ(i * 10, -85, 20);
Arc arc = appCreation.NewArc(pt4, pt1, pointInCurve);
if (null == line1 || null == line2 || null == line3 || null == arc)
{
continue;
}
curveArray.Append(line1);
curveArray.Append(line2);
curveArray.Append(line3);
curveArray.Append(arc);
ProfiledWallCreationData profiledWallCreationData = new ProfiledWallCreationData(curveArray, true);
if (null != profiledWallCreationData)
{
profiledWallCreationDatas.Add(profiledWallCreationData);
}
}
//Create RectangularWallCreationData for Walls' batch creation
List <RectangularWallCreationData> rectangularWallCreationDatas = new List <RectangularWallCreationData>();
for (int i = 1; i < 11; i++)
{
Autodesk.Revit.DB.XYZ pt1 = new Autodesk.Revit.DB.XYZ(i * 10, -110, 0);
Autodesk.Revit.DB.XYZ pt2 = new Autodesk.Revit.DB.XYZ(i * 10, -120, 0);
Line line = appCreation.NewLine(pt1, pt2, true);
RectangularWallCreationData rectangularWallCreationData = null;
if (null != line)
{
rectangularWallCreationData = new RectangularWallCreationData(line, m_level, true);
}
if (null != rectangularWallCreationData)
{
rectangularWallCreationDatas.Add(rectangularWallCreationData);
}
}
// Create Walls
if (0 == profiledWallCreationDatas.Count || 0 == rectangularWallCreationDatas.Count)
{
return(false);
}
m_doc.Create.NewWalls(profiledWallCreationDatas);
m_doc.Create.NewWalls(rectangularWallCreationDatas);
}
catch (Exception)
{
return(false);
}
return(true);
}