assets/samples/Samples/CreateBeamSystem/CS/BeamSystemBuilder.cs

//
// (C) Copyright 2003-2019 by Autodesk, Inc.
//
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namespace Revit.SDK.Samples.CreateBeamSystem.CS
{
    using System;
    using System.Collections.Generic;
    using System.Text;
    using System.Diagnostics;

    using Autodesk.Revit;
    using Autodesk.Revit.DB;

    /// <summary>
    /// is used to create new instances of beam system
    /// </summary>
    public class BeamSystemBuilder
    {
        /// <summary>
        /// the data used to create beam system
        /// </summary>
        private BeamSystemData m_data;

        /// <summary>
        /// constructor
        /// </summary>
        /// <param name="data">the data used to create beam system</param>
        public BeamSystemBuilder(BeamSystemData data)
        {
            m_data = data;
        }

        /// <summary>
        /// create beam system according to given profile and property
        /// </summary>
        public void CreateBeamSystem()
        {
            Document document = m_data.CommandData.Application.ActiveUIDocument.Document;
            // create curve array and insert Lines in order
            IList<Curve> curves = new List<Curve>();
            foreach (Line line in m_data.Lines)
            {
                curves.Add(line);
            }
            // create beam system takes closed profile consist of lines
            BeamSystem aBeamSystem = BeamSystem.Create(document, curves, document.ActiveView.SketchPlane, 0);
            // set created beam system's layout rule and beam type property
            aBeamSystem.LayoutRule = m_data.Param.Layout;
            aBeamSystem.BeamType = m_data.Param.BeamType;
        }
    }
}