public static List <Datas> Aecc_Material_ids(SelectionSet acSSet)
{
Document acDoc = Application.DocumentManager.MdiActiveDocument;
Database acCurDb = acDoc.Database;
Editor ed = acDoc.Editor;
List <Datas> result = new List <Datas>();
using (Transaction trans = HostApplicationServices.WorkingDatabase.TransactionManager.StartTransaction())
{
try
{
for (int i = 0; i < acSSet.Count; i++)
{
MaterialSection mtrl = trans.GetObject(acSSet[i].ObjectId, OpenMode.ForRead) as MaterialSection;
//result.Add(feat.ObjectId);
var aecObj = acSSet[i].ObjectId.GetObject(OpenMode.ForRead) as Autodesk.Civil.DatabaseServices.Entity;
string stylename = aecObj.StyleName;
string mtrlname = Regex.Split(aecObj.Name, "-")[1];
double area = 0.0;
Curve baseCurve = aecObj.BaseCurve;
BlockTable table = trans.GetObject(acCurDb.BlockTableId, OpenMode.ForRead) as BlockTable;
BlockTableRecord model = trans.GetObject(table[BlockTableRecord.ModelSpace], OpenMode.ForWrite) as BlockTableRecord;
model.AppendEntity(baseCurve);
trans.AddNewlyCreatedDBObject(baseCurve, true);
SectionPointCollection sPts = mtrl.SectionPoints;
Point2dCollection p2 = new Point2dCollection();
foreach (SectionPoint pt in sPts)
{
p2.Add(new Point2d(pt.Location.X, pt.Location.Y));
}
area = Calculate.Area(p2);
result.Add(new Datas {
Material = mtrlname, Area = Math.Round(area, 1)
});
}
return(result);
}
catch (System.Exception ex) { }
trans.Commit();
return(null);
}
}
private void AddMaterialUsers()
{
foreach (var entry in Entries)
{
foreach (var slice in entry.Slices)
{
foreach (var layer in slice.Layers)
{
MaterialSection.AddUser(new MusicLayerMaterialUser(slice, layer), layer.MaterialIndex);
}
}
}
foreach (var instrument in Instruments)
{
foreach (var material in instrument.Materials)
{
MaterialSection.AddUser(instrument, material.MaterialIndex);
}
}
}
private void AddMaterialUser(SequenceCommand command, SoundEntry entry)
{
var trackIndex = command.Body?.TrackIndex ?? null;
if (trackIndex == null)
{
return;
}
if (trackIndex < 0 || trackIndex >= Tracks.Count)
{
return;
}
var track = Tracks[(int)trackIndex.Value];
if (track.HasMaterial)
{
MaterialSection.AddUser(entry, track.MaterialIndex);
}
}
public MaterialSection(int apiVersion, EventHandler handler, MaterialSection basis)
: base(apiVersion, handler, basis)
{
}
