added Revit 2022 SDK minus except *rvt and *rfa

This commit is contained in:
Jeremy Tammik
2021-04-20 11:36:21 +02:00
parent 1133a82dc5
commit 7e327986e8
3034 changed files with 1245318 additions and 0 deletions
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//
// (C) Copyright 2003-2019 by Autodesk, Inc.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
//
// Use, duplication, or disclosure by the U.S. Government is subject to
// restrictions set forth in FAR 52.227-19 (Commercial Computer
// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
// (Rights in Technical Data and Computer Software), as applicable.
//
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Autodesk.Revit.DB;
using Autodesk.Revit.DB.Architecture;
namespace Revit.SDK.Samples.StairsAutomation.CS
{
/// <summary>
/// A stairs component consisting of a single curved run.
/// </summary>
class CurvedStairsRunComponent : TransformedStairsComponent, IStairsRunComponent
{
/// <summary>
/// Creates a new CurvedStairsRunConfiguration at the default location and orientation.
/// </summary>
/// <param name="riserNumber">The number of risers in the run.</param>
/// <param name="bottomElevation">The bottom elevation.</param>
/// <param name="desiredTreadDepth">The desired tread depth.</param>
/// <param name="width">The width.</param>
/// <param name="innerRadius">The radius of the innermost edge of the run.</param>
/// <param name="appCreate">The Revit API application creation object.</param>
public CurvedStairsRunComponent(int riserNumber, double bottomElevation,
double desiredTreadDepth, double width,
double innerRadius, Autodesk.Revit.Creation.Application appCreate) :
base()
{
m_riserNumber = riserNumber;
m_bottomElevation = bottomElevation;
m_innerRadius = innerRadius;
m_outerRadius = innerRadius + width;
m_incrementAngle = desiredTreadDepth / (m_innerRadius + width / 2.0);
m_desiredTreadDepth = desiredTreadDepth;
m_includedAngle = m_incrementAngle * (riserNumber - 1);
m_center = new XYZ(0, 0, bottomElevation);
m_appCreate = appCreate;
}
/// <summary>
/// Creates a new CurvedStairsRunConfiguration at the specified location and orientation.
/// </summary>
/// <param name="riserNumber">The number of risers in the run.</param>
/// <param name="bottomElevation">The bottom elevation.</param>
/// <param name="desiredTreadDepth">The desired tread depth.</param>
/// <param name="width">The width.</param>
/// <param name="innerRadius">The radius of the innermost edge of the run.</param>
/// <param name="appCreate">The Revit API application creation object.</param>
/// <param name="transform">The transformation (location and orientation).</param>
public CurvedStairsRunComponent(int riserNumber, double bottomElevation,
double desiredTreadDepth, double width,
double innerRadius, Autodesk.Revit.Creation.Application appCreate,
Transform transform) :
base(transform)
{
m_riserNumber = riserNumber;
m_bottomElevation = bottomElevation;
m_innerRadius = innerRadius;
m_outerRadius = innerRadius + width;
m_incrementAngle = desiredTreadDepth / (m_innerRadius + width / 2.0);
m_includedAngle = m_incrementAngle * (riserNumber - 1);
m_desiredTreadDepth = desiredTreadDepth;
m_center = new XYZ(0, 0, bottomElevation);
m_appCreate = appCreate;
}
private int m_riserNumber;
private double m_bottomElevation;
private double m_innerRadius;
private double m_outerRadius;
private double m_incrementAngle;
private double m_includedAngle;
private double m_desiredTreadDepth;
private XYZ m_center;
private Autodesk.Revit.Creation.Application m_appCreate;
private StairsRun m_stairsRun;
#region IStairsRunConfiguration members
/// <summary>
/// Implements the interface property.
/// </summary>
public double RunElevation
{
get
{
return m_bottomElevation;
}
}
/// <summary>
/// Implements the interface property.
/// </summary>
public double TopElevation
{
get
{
if (m_stairsRun == null)
{
throw new NotSupportedException("Stairs run hasn't been constructed yet.");
}
return m_stairsRun.TopElevation;
}
}
/// <summary>
/// Implements the interface method.
/// </summary>
public IList<Curve> GetStairsPath()
{
if (m_stairsRun == null)
{
throw new NotSupportedException("Stairs run hasn't been constructed yet.");
}
CurveLoop curveLoop = m_stairsRun.GetStairsPath();
return curveLoop.ToList();
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Curve GetFirstCurve()
{
return GetEndCurve(false);
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Curve GetLastCurve()
{
return GetEndCurve(true);
}
/// <summary>
/// Implements the interface method.
/// </summary>
public XYZ GetRunEndpoint()
{
return GetLastCurve().GetEndPoint(0);
}
/// <summary>
/// Implements the interface property.
/// </summary>
private double Radius
{
get
{
return (m_innerRadius + m_outerRadius) / 2.0;
}
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Autodesk.Revit.DB.Architecture.StairsRun CreateStairsRun(Document document, ElementId stairsId)
{
m_stairsRun = StairsRun.CreateSpiralRun(document, stairsId, TransformPoint(m_center),
Radius, 0, m_includedAngle, true, StairsRunJustification.Center);
Width = m_outerRadius - m_innerRadius;
document.Regenerate(); // to get updated width
return m_stairsRun;
}
/// <summary>
/// Implements the interface property.
/// </summary>
public double Width
{
get
{
return m_outerRadius - m_innerRadius;
}
set
{
m_outerRadius = value + m_innerRadius;
if (m_stairsRun != null)
{
m_stairsRun.ActualRunWidth = m_outerRadius - m_innerRadius;
m_incrementAngle = m_desiredTreadDepth / (m_innerRadius + value / 2.0);
}
}
}
#endregion
/// <summary>
/// Gets the first or last riser curve of the run.
/// </summary>
/// <param name="last">True to get the last curve, false to get the first.</param>
/// <returns>The curve.</returns>
private Curve GetEndCurve(bool last)
{
if (m_stairsRun == null)
{
throw new NotSupportedException("Stairs run hasn't been constructed yet.");
}
// Obtain the footprint boundary
CurveLoop boundary = m_stairsRun.GetFootprintBoundary();
// Obtain the endpoint of the stairs path matching the desired end,
// and find out which curve contains this point.
CurveLoop path = m_stairsRun.GetStairsPath();
Curve pathCurve = path.First<Curve>();
XYZ pathPoint = pathCurve.GetEndPoint(last ? 1 : 0);
foreach (Curve boundaryCurve in boundary)
{
if (boundaryCurve.Project(pathPoint).XYZPoint.IsAlmostEqualTo(pathPoint))
{
return boundaryCurve;
}
}
throw new Exception("Unable to find an intersecting boundary curve in the run.");
}
}
}
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//
// (C) Copyright 2003-2019 by Autodesk, Inc.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
//
// Use, duplication, or disclosure by the U.S. Government is subject to
// restrictions set forth in FAR 52.227-19 (Commercial Computer
// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
// (Rights in Technical Data and Computer Software), as applicable.
//
using System;
using System.Collections.Generic;
using Autodesk.Revit.DB;
using Autodesk.Revit.DB.Architecture;
namespace Revit.SDK.Samples.StairsAutomation.CS
{
/// <summary>
/// The base interface for a single stairs run.
/// </summary>
public interface IStairsRunComponent
{
/// <summary>
/// Causes the run to be created.
/// </summary>
/// <remarks>The stairs must be properly set in the stairs edit mode, with an open transaction.</remarks>
/// <param name="document">The document.</param>
/// <param name="stairsId">The stairs id.</param>
/// <returns>The new stairs run.</returns>
StairsRun CreateStairsRun(Document document, ElementId stairsId);
/// <summary>
/// The bottom elevation of the run.
/// </summary>
double RunElevation
{
get;
}
/// <summary>
/// The top elevation of the run.
/// </summary>
/// <throws cref="NotSupportedException">Thrown if the stairs run has not been created, and this cannot be calculated without it.</throws>
double TopElevation
{
get;
}
/// <summary>
/// The width of the run.
/// </summary>
double Width
{
get;
set;
}
/// <summary>
/// Gets the path of the stairs run.
/// </summary>
/// <remarks>This is not guaranteed to succeed if the run has not been created.</remarks>
/// <returns>The stairs path.</returns>
/// <throws cref="NotSupportedException">Thrown if the stairs run has not been created, and this cannot be calculated without it.</throws>
IList<Curve> GetStairsPath();
/// <summary>
/// Gets the first tread line for the run.
/// </summary>
/// <remarks>This is not guaranteed to succeed if the run has not been created.</remarks>
/// <returns>The first curve.</returns>
/// <throws cref="NotSupportedException">Thrown if the stairs run has not been created, and this cannot be calculated without it.</throws>
Curve GetFirstCurve();
/// <summary>
/// Gets the last tread line for the run.
/// </summary>
/// <remarks>This is not guaranteed to succeed if the run has not been created.</remarks>
/// <returns>The last curve.</returns>
/// <throws cref="NotSupportedException">Thrown if the stairs run has not been created, and this cannot be calculated without it.</throws>
Curve GetLastCurve();
/// <summary>
/// Gets the endpoint of the run for purposes of locating the next run.
/// </summary>
/// <remarks>If the run "start point" is the lower left corner of the two dimensional projection of the run, this is the "upper right".
/// This is not guaranteed to succeed if the run has not been created.</remarks>
/// <returns>The endpoint.</returns>
/// <throws cref="NotSupportedException">Thrown if the stairs run has not been created, and this cannot be calculated without it.</throws>
XYZ GetRunEndpoint();
}
}
@@ -0,0 +1,252 @@
//
// (C) Copyright 2003-2019 by Autodesk, Inc.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
//
// Use, duplication, or disclosure by the U.S. Government is subject to
// restrictions set forth in FAR 52.227-19 (Commercial Computer
// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
// (Rights in Technical Data and Computer Software), as applicable.
//
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Autodesk.Revit.DB;
using Autodesk.Revit.DB.Architecture;
namespace Revit.SDK.Samples.StairsAutomation.CS
{
/// <summary>
/// A stairs run consisting of a single sketched curved run.
/// </summary>
/// <remarks>Because this is sketched, the maximum covered angle for the stair is 360 degrees.</remarks>
class SketchedCurvedStairsRunComponent : TransformedStairsComponent, IStairsRunComponent
{
/// <summary>
/// Creates a new SketchedCurvedStairsRunConfiguration at the default location and orientation.
/// </summary>
/// <param name="riserNumber">The number of risers in the run.</param>
/// <param name="bottomElevation">The bottom elevation.</param>
/// <param name="desiredTreadDepth">The desired tread depth.</param>
/// <param name="width">The width.</param>
/// <param name="innerRadius">The radius of the innermost edge of the run.</param>
/// <param name="appCreate">The Revit API application creation object.</param>
public SketchedCurvedStairsRunComponent(int riserNumber, double bottomElevation,
double desiredTreadDepth, double width,
double innerRadius, Autodesk.Revit.Creation.Application appCreate) :
base()
{
m_riserNumber = riserNumber;
m_bottomElevation = bottomElevation;
m_innerRadius = innerRadius;
m_outerRadius = innerRadius + width;
m_incrementAngle = desiredTreadDepth / (m_innerRadius + width / 2.0);
m_includedAngle = m_incrementAngle * (riserNumber - 1);
if (m_includedAngle > 2 * Math.PI)
throw new Exception("Arguments provided require an included angle of more than 360 degrees");
m_center = new XYZ(0, 0, bottomElevation);
m_appCreate = appCreate;
}
/// <summary>
/// Creates a new SketchedCurvedStairsRunConfiguration at the specified location and orientation.
/// </summary>
/// <param name="riserNumber">The number of risers in the run.</param>
/// <param name="bottomElevation">The bottom elevation.</param>
/// <param name="desiredTreadDepth">The desired tread depth.</param>
/// <param name="width">The width.</param>
/// <param name="innerRadius">The radius of the innermost edge of the run.</param>
/// <param name="appCreate">The Revit API application creation object.</param>
/// <param name="transform">The transformation (location and orientation).</param>
public SketchedCurvedStairsRunComponent(int riserNumber, double bottomElevation,
double desiredTreadDepth, double width,
double innerRadius, Autodesk.Revit.Creation.Application appCreate,
Transform transform) :
base(transform)
{
m_riserNumber = riserNumber;
m_bottomElevation = bottomElevation;
m_innerRadius = innerRadius;
m_outerRadius = innerRadius + width;
m_incrementAngle = desiredTreadDepth / (m_innerRadius + width / 2.0);
m_includedAngle = m_incrementAngle * (riserNumber - 1);
if (m_includedAngle > 2 * Math.PI)
throw new Exception("Arguments provided require an included angle of more than 360 degrees");
m_center = new XYZ(0, 0, bottomElevation);
m_appCreate = appCreate;
}
private int m_riserNumber;
private double m_bottomElevation;
private double m_innerRadius;
private double m_outerRadius;
private double m_incrementAngle;
private double m_includedAngle;
private XYZ m_center;
private Autodesk.Revit.Creation.Application m_appCreate;
private StairsRun m_stairsRun;
#region IStairsConfiguration members
/// <summary>
/// Implements the interface property.
/// </summary>
public double RunElevation
{
get
{
return m_bottomElevation;
}
}
/// <summary>
/// Implements the interface property.
/// </summary>
public double TopElevation
{
get
{
if (m_stairsRun == null)
{
throw new NotSupportedException("Stairs run hasn't been constructed yet.");
}
return m_stairsRun.TopElevation;
}
}
/// <summary>
/// Implements the interface method.
/// </summary>
public double GetRunElevation()
{
return m_bottomElevation;
}
/// <summary>
/// Implements the interface method.
/// </summary>
public IList<Autodesk.Revit.DB.Curve> GetStairsPath()
{
List<Curve> ret = new List<Curve>();
Arc arc = Arc.Create(m_center, (m_innerRadius + m_outerRadius) / 2.0, 0, m_includedAngle, XYZ.BasisX, XYZ.BasisY);
ret.Add(arc);
return ret;
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Curve GetFirstCurve()
{
return GetRunRiserCurves().First<Curve>();
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Curve GetLastCurve()
{
return GetRunRiserCurves().Last<Curve>();
}
/// <summary>
/// Implements the interface method.
/// </summary>
public IList<Autodesk.Revit.DB.Curve> GetRunRiserCurves()
{
double incAngle = 0.0;
XYZ center = XYZ.Zero;
List<Curve> ret = new List<Curve>();
// Run riser curves are linear and radial with respect to the center of curvature.
for (int i = 0; i < m_riserNumber - 1; i++)
{
XYZ start = center + new XYZ(m_innerRadius * Math.Cos(incAngle), m_innerRadius * Math.Sin(incAngle), 0);
XYZ end = center + new XYZ(m_outerRadius * Math.Cos(incAngle), m_outerRadius * Math.Sin(incAngle), 0);
ret.Add(Line.CreateBound(start, end));
incAngle += m_incrementAngle;
}
// last one handled manually to ensure that it intersects end curves
IList<Curve> boundaryCurves = GetRunBoundaryCurves();
ret.Add(Line.CreateBound(boundaryCurves[0].Evaluate(1.0, true), boundaryCurves[1].Evaluate(1.0, true)));
return ret;
}
/// <summary>
/// Implements the interface method.
/// </summary>
public XYZ GetRunEndpoint()
{
return GetRunBoundaryCurves()[1].GetEndPoint(1);
}
/// <summary>
/// Implements the interface method.
/// </summary>
public IList<Autodesk.Revit.DB.Curve> GetRunBoundaryCurves()
{
List<Curve> ret = new List<Curve>();
Arc arc = Arc.Create(m_center, m_innerRadius, 0, m_includedAngle, XYZ.BasisX, XYZ.BasisY);
ret.Add(arc);
arc = Arc.Create(m_center, m_outerRadius, 0, m_includedAngle, XYZ.BasisX, XYZ.BasisY);
ret.Add(arc);
return ret;
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Autodesk.Revit.DB.Architecture.StairsRun CreateStairsRun(Document document, ElementId stairsId)
{
m_stairsRun = StairsRun.CreateSketchedRun(document, stairsId, GetRunElevation(),
Transform(GetRunBoundaryCurves()), Transform(GetRunRiserCurves()),
Transform(GetStairsPath()));
document.Regenerate();
return m_stairsRun;
}
/// <summary>
/// Implements the interface property.
/// </summary>
public double Width
{
get
{
return m_outerRadius - m_innerRadius;
}
set
{
if (m_stairsRun != null)
{
throw new InvalidOperationException("Cannot change width of already existing sketched run.");
}
m_outerRadius = value + m_innerRadius;
}
}
#endregion
}
}
@@ -0,0 +1,250 @@
//
// (C) Copyright 2003-2019 by Autodesk, Inc.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
//
// Use, duplication, or disclosure by the U.S. Government is subject to
// restrictions set forth in FAR 52.227-19 (Commercial Computer
// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
// (Rights in Technical Data and Computer Software), as applicable.
//
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Autodesk.Revit.DB;
using Autodesk.Revit.DB.Architecture;
namespace Revit.SDK.Samples.StairsAutomation.CS
{
/// <summary>
/// A stairs run consisting of a single sketched straight run.
/// </summary>
public class SketchedStraightStairsRunComponent : TransformedStairsComponent, IStairsRunComponent
{
/// <summary>
/// Creates a new sketched run configuration at the default location and orientation.
/// </summary>
/// <remarks>Stairs run boundary curves can be calculated before the run is created.</remarks>
/// <param name="riserNumber">The number of risers.</param>
/// <param name="bottomElevation">The bottom elevation.</param>
/// <param name="desiredTreadDepth">The desired tread depth.</param>
/// <param name="width">The width of the run.</param>
public SketchedStraightStairsRunComponent(int riserNumber, double bottomElevation, double desiredTreadDepth, double width):
base()
{
m_riserNumber = riserNumber;
m_bottomElevation = bottomElevation;
m_desiredTreadDepth = desiredTreadDepth;
m_width = width;
m_runExtent = new XYZ(0, (riserNumber - 1) * desiredTreadDepth, 0);
m_widthOffset = new XYZ(m_width, 0, 0);
}
/// <summary>
/// Creates a new sketched run configuration at the specified location and orientation.
/// </summary>
/// <param name="riserNumber">The number of risers.</param>
/// <param name="bottomElevation">The bottom elevation.</param>
/// <param name="desiredTreadDepth">The desired tread depth.</param>
/// <param name="width">The width of the run.</param>
/// <param name="transform">The transform (location and orientation).</param>
public SketchedStraightStairsRunComponent(int riserNumber, double bottomElevation, double desiredTreadDepth, double width, Transform transform):
base(transform)
{
m_riserNumber = riserNumber;
m_bottomElevation = bottomElevation;
m_desiredTreadDepth = desiredTreadDepth;
m_width = width;
// This is the full extent of the run across all treads
m_runExtent = new XYZ(0, (riserNumber - 1) * desiredTreadDepth, 0);
m_widthOffset = new XYZ(m_width, 0, 0);
}
private int m_riserNumber;
private double m_bottomElevation;
private double m_desiredTreadDepth;
private double m_width;
private XYZ m_runExtent;
private XYZ m_widthOffset;
private StairsRun m_stairsRun;
#region IStairsRunConfiguration members
/// <summary>
/// Implements the interface property.
/// </summary>
public double RunElevation
{
get
{
return m_bottomElevation;
}
}
/// <summary>
/// Implements the interface property.
/// </summary>
public double TopElevation
{
get
{
if (m_stairsRun == null)
{
throw new NotSupportedException("Stairs run hasn't been constructed yet.");
}
return m_stairsRun.TopElevation;
}
}
/// <summary>
/// Implements the interface method.
/// </summary>
public double GetRunElevation()
{
return m_bottomElevation;
}
/// <summary>
/// Implements the interface method.
/// </summary>
public IList<Autodesk.Revit.DB.Curve> GetStairsPath()
{
// Proceed up the middle of the run to the run extent
XYZ start = new XYZ(m_width / 2.0, 0, m_bottomElevation);
XYZ end = start + m_runExtent;
Line curve1 = Line.CreateBound(start, end);
List<Curve> ret = new List<Curve>();
ret.Add(curve1);
return Transform(ret);
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Curve GetFirstCurve()
{
return GenerateRunRiserCurves().First<Curve>();
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Curve GetLastCurve()
{
return GenerateRunRiserCurves().Last<Curve>();
}
/// <summary>
/// Implements the interface method.
/// </summary>
public XYZ GetRunEndpoint()
{
return GetLastCurve().GetEndPoint(1);
}
/// <summary>
/// Implements the interface method.
/// </summary>
public IList<Autodesk.Revit.DB.Curve> GetRunBoundaryCurves()
{
return Transform(GenerateUntransformedRunBoundaryCurves());
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Autodesk.Revit.DB.Architecture.StairsRun CreateStairsRun(Document document, ElementId stairsId)
{
m_stairsRun = StairsRun.CreateSketchedRun(document, stairsId, GetRunElevation(),
GetRunBoundaryCurves(), GenerateRunRiserCurves(),
GetStairsPath());
document.Regenerate();
return m_stairsRun;
}
/// <summary>
/// Implements the interface property.
/// </summary>
public double Width
{
get
{
return m_width;
}
set
{
if (m_stairsRun != null)
{
throw new InvalidOperationException("Cannot change width of sketched run.");
}
m_width = value;
}
}
#endregion
/// <summary>
/// Generates the run boundary curves (not transformed by the stored transformation).
/// </summary>
/// <returns></returns>
private IList<Autodesk.Revit.DB.Curve> GenerateUntransformedRunBoundaryCurves()
{
// Start at 0, 0 and extend to the run extent
XYZ start = new XYZ(0, 0, m_bottomElevation);
XYZ end = start + m_runExtent;
Line curve1 = Line.CreateBound(start, end);
List<Curve> ret = new List<Curve>();
ret.Add(curve1);
// Start offset along the width and extend to the run extent
start = new XYZ(m_width, 0, m_bottomElevation);
end = start + m_runExtent;
Line curve2 = Line.CreateBound(start, end);
ret.Add(curve2);
return ret;
}
/// <summary>
/// Generates the riser curves for the sketch.
/// </summary>
/// <returns></returns>
private IList<Autodesk.Revit.DB.Curve> GenerateRunRiserCurves()
{
List<Curve> ret = new List<Curve>();
// Generate all curves but the last by incrementing along the tread depth
for (int i = 0; i < m_riserNumber - 1; i++)
{
XYZ start = new XYZ(0, i * m_desiredTreadDepth, m_bottomElevation);
XYZ end = start + m_widthOffset;
ret.Add(Line.CreateBound(start, end));
}
// last one handled manually to ensure that it intersects the endpoints of the stairs curves
// Untransformed curves are used because transformation happens below
IList<Curve> boundaryCurves = GenerateUntransformedRunBoundaryCurves();
ret.Add(Line.CreateBound(boundaryCurves[0].Evaluate(1.0, true), boundaryCurves[1].Evaluate(1.0, true)));
return Transform(ret);
}
}
}
@@ -0,0 +1,233 @@
//
// (C) Copyright 2003-2019 by Autodesk, Inc.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
//
// Use, duplication, or disclosure by the U.S. Government is subject to
// restrictions set forth in FAR 52.227-19 (Commercial Computer
// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
// (Rights in Technical Data and Computer Software), as applicable.
//
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Autodesk.Revit.DB;
using Autodesk.Revit.DB.Architecture;
namespace Revit.SDK.Samples.StairsAutomation.CS
{
/// <summary>
/// A stairs run consisting of a linear straight run.
/// </summary>
public class StraightStairsRunComponent : TransformedStairsComponent, IStairsRunComponent
{
/// <summary>
/// Creates a new straight stairs run in the default location and orientation.
/// </summary>
/// <param name="riserNumber">The number of risers.</param>
/// <param name="bottomElevation">The bottom elevation of the run.</param>
/// <param name="desiredTreadDepth">The desired tread depth.</param>
/// <param name="width">The width of the run.</param>
public StraightStairsRunComponent(int riserNumber, double bottomElevation, double desiredTreadDepth, double width):
base()
{
m_riserNumber = riserNumber;
m_bottomElevation = bottomElevation;
m_desiredTreadDepth = desiredTreadDepth;
m_width = width;
m_runOffset = new XYZ(0, (riserNumber - 1) * desiredTreadDepth, 0);
m_widthOffset = new XYZ(m_width, 0, 0);
}
/// <summary>
/// Creates a new straight stairs run in the specified location and orientation.
/// </summary>
/// <param name="riserNumber">The number of risers.</param>
/// <param name="bottomElevation">The bottom elevation of the run.</param>
/// <param name="desiredTreadDepth">The desired tread depth.</param>
/// <param name="width">The width of the run.</param>
/// <param name="transform">The transform (orientation and location) for the run.</param>
public StraightStairsRunComponent(int riserNumber, double bottomElevation, double desiredTreadDepth, double width,
Transform transform):
base (transform)
{
m_riserNumber = riserNumber;
m_bottomElevation = bottomElevation;
m_desiredTreadDepth = desiredTreadDepth;
m_width = width;
m_runOffset = new XYZ(0, (riserNumber - 1) * desiredTreadDepth, 0);
m_widthOffset = new XYZ(m_width, 0, 0);
}
private int m_riserNumber;
private double m_bottomElevation;
private double m_desiredTreadDepth;
private double m_width;
private XYZ m_runOffset;
private XYZ m_widthOffset;
private StairsRun m_stairsRun = null;
#region IStairsRunConfiguration Members
/// <summary>
/// Implements the interface method.
/// </summary>
public double GetRunElevation()
{
return m_bottomElevation;
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Line GetRunStairsPath()
{
XYZ start = new XYZ(m_width / 2.0, 0, m_bottomElevation);
XYZ end = start + m_runOffset;
Line curve1 = Line.CreateBound(start, end);
return curve1;
}
/// <summary>
/// Implements the interface method.
/// </summary>
public double RunElevation
{
get
{
return m_bottomElevation;
}
}
/// <summary>
/// Implements the interface method.
/// </summary>
public double TopElevation
{
get
{
if (m_stairsRun == null)
{
throw new NotSupportedException("Stairs run hasn't been constructed yet.");
}
return m_stairsRun.TopElevation;
}
}
/// <summary>
/// Implements the interface method.
/// </summary>
public IList<Curve> GetStairsPath()
{
if (m_stairsRun == null)
{
throw new NotSupportedException("Stairs run hasn't been constructed yet.");
}
CurveLoop curveLoop = m_stairsRun.GetStairsPath();
return curveLoop.ToList();
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Curve GetFirstCurve()
{
return GetEndCurve(false);
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Curve GetLastCurve()
{
return GetEndCurve(true);
}
/// <summary>
/// Implements the interface method.
/// </summary>
public XYZ GetRunEndpoint()
{
return GetLastCurve().GetEndPoint(0);
}
/// <summary>
/// Implements the interface method.
/// </summary>
public Autodesk.Revit.DB.Architecture.StairsRun CreateStairsRun(Document document, ElementId stairsId)
{
m_stairsRun = StairsRun.CreateStraightRun(document, stairsId,
Transform(GetRunStairsPath()), StairsRunJustification.Center);
Width = m_width;
document.Regenerate(); // to get updated width
return m_stairsRun;
}
/// <summary>
/// Implements the interface property.
/// </summary>
public double Width
{
get
{
return m_width;
}
set
{
m_width = value;
if (m_stairsRun != null)
{
m_stairsRun.ActualRunWidth = m_width;
}
}
}
#endregion
/// <summary>
/// Gets the first or last riser curve of the run.
/// </summary>
/// <param name="last">True to get the last curve, false to get the first.</param>
/// <returns>The curve.</returns>
private Curve GetEndCurve(bool last)
{
if (m_stairsRun == null)
{
throw new NotSupportedException("Stairs run hasn't been constructed yet.");
}
// Obtain the footprint boundary of the run.
CurveLoop boundary = m_stairsRun.GetFootprintBoundary();
// Find the first or last point on the path
CurveLoop path = m_stairsRun.GetStairsPath();
Curve pathCurve = path.First<Curve>();
XYZ pathPoint = pathCurve.GetEndPoint(last ? 1 : 0);
// Walk the footprint boundary, and look for a curve whose projection of the target point is equal to the point.
foreach (Curve boundaryCurve in boundary)
{
if (boundaryCurve.Project(pathPoint).XYZPoint.IsAlmostEqualTo(pathPoint))
{
return boundaryCurve;
}
}
throw new Exception("Unable to find an intersecting boundary curve in the run.");
}
}
}
@@ -0,0 +1,93 @@
//
// (C) Copyright 2003-2019 by Autodesk, Inc.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
//
// Use, duplication, or disclosure by the U.S. Government is subject to
// restrictions set forth in FAR 52.227-19 (Commercial Computer
// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
// (Rights in Technical Data and Computer Software), as applicable.
//
using System;
using System.Collections.Generic;
using Autodesk.Revit.DB;
namespace Revit.SDK.Samples.StairsAutomation.CS
{
/// <summary>
/// An abstract base class for stairs components which can be moved via a translation and rotation.
/// </summary>
public class TransformedStairsComponent
{
private Transform m_transform;
/// <summary>
/// Constructs a transformed component with the identity transform.
/// </summary>
public TransformedStairsComponent()
{
m_transform = Autodesk.Revit.DB.Transform.Identity;
}
/// <summary>
/// Constructs a transformed component with the specified transform.
/// </summary>
public TransformedStairsComponent(Transform transform)
{
m_transform = transform;
}
/// <summary>
/// Transforms the given XYZ point by the stored transform.
/// </summary>
/// <param name="point">The point.</param>
/// <returns>The transformed point.</returns>
public XYZ TransformPoint(XYZ point)
{
XYZ xyz = m_transform.OfPoint(point);
return xyz;
}
/// <summary>
/// Transforms the given curve by the stored transform.
/// </summary>
/// <param name="curve">The curve.</param>
/// <returns>The transformed curve.</returns>
public Curve Transform(Curve curve)
{
return GeometryUtils.TransformCurve(curve, m_transform);
}
/// <summary>
/// Transforms the given line by the stored transform.
/// </summary>
/// <param name="line">The line.</param>
/// <returns>The transformed line.</returns>
public Line Transform(Line line)
{
return Transform(line as Curve) as Line;
}
/// <summary>
/// Transforms all members of the given curve array by the stored transform.
/// </summary>
/// <param name="inputs">The input curves.</param>
/// <returns>The transformed curves.</returns>
public IList<Curve> Transform(IList<Curve> inputs)
{
return GeometryUtils.TransformCurves(inputs, m_transform);
}
}
}