/// <summary>
/// Create the line(ModelLine)
/// </summary>
/// <param name="sketchId">the id of the sketch plane</param>
/// <param name="startPoint">the start point of the line</param>
/// <param name="endPoint">the end point of the line</param>
public void CreateLine(int sketchId, Autodesk.Revit.DB.XYZ startPoint, Autodesk.Revit.DB.XYZ endPoint)
{
try
{
// First get the sketch plane by the giving element id.
SketchPlane workPlane = GetSketchPlaneById(sketchId);
// Additional check: start point should not equal end point
if (startPoint.Equals(endPoint))
{
throw new ArgumentException("Two points should not be the same.");
}
// create geometry line
Line geometryLine = m_createApp.NewLine(startPoint, endPoint, true);
if (null == geometryLine) // assert the creation is successful
{
throw new Exception("Create the geometry line failed.");
}
// create the ModelLine
ModelLine line = m_createDoc.NewModelCurve(geometryLine, workPlane) as ModelLine;
if (null == line) // assert the creation is successful
{
throw new Exception("Create the ModelLine failed.");
}
// Add the created ModelLine into the line array
m_lineArray.Append(line);
// Finally refresh information map.
RefreshInformationMap();
}
catch (Exception ex)
{
throw new Exception("Can not create the ModelLine, message: " + ex.Message);
}
}
/// <summary>
/// Create the arc(ModelArc)
/// </summary>
/// <param name="sketchId">the id of the sketch plane</param>
/// <param name="startPoint">the start point of the arc</param>
/// <param name="endPoint">the end point of the arc</param>
/// <param name="thirdPoint">the third point which is on the arc</param>
public void CreateArc(int sketchId, Autodesk.Revit.DB.XYZ startPoint, Autodesk.Revit.DB.XYZ endPoint, Autodesk.Revit.DB.XYZ thirdPoint)
{
try
{
// First get the sketch plane by the giving element id.
SketchPlane workPlane = GetSketchPlaneById(sketchId);
// Additional check: the start, end and third point should not be the same
if (startPoint.Equals(endPoint) || startPoint.Equals(thirdPoint)
|| endPoint.Equals(thirdPoint))
{
throw new ArgumentException("Three points should not be the same.");
}
// create the geometry arc
Arc geometryArc = m_createApp.NewArc(startPoint, endPoint, thirdPoint);
if (null == geometryArc) // assert the creation is successful
{
throw new Exception("Create the geometry arc failed.");
}
// create the ModelArc
ModelArc arc = m_createDoc.NewModelCurve(geometryArc, workPlane) as ModelArc;
if (null == arc) // assert the creation is successful
{
throw new Exception("Create the ModelArc failed.");
}
// Add the created ModelArc into the arc array
m_arcArray.Append(arc);
// Finally refresh information map.
RefreshInformationMap();
}
catch (Exception ex)
{
throw new Exception("Can not create the ModelArc, message: " + ex.Message);
}
}
