private void SetAttributes(AcBlockRef blockRef, XyzPoint pt)
{
if (blockRef.IdAttribute != null)
{
blockRef.IdAttribute.TextString = pt.Id;
}
var attrH = blockRef.HeightAttribute;
if ((attrH != null) && (this.SaveThirdCoordinateAsHeightAttribute))
{
if (this.HeightAttributePrecision.StartsWith("0"))
{
attrH.TextString = pt.Z.ToString(this.HeightAttributePrecision);
}
else
{
attrH.TextString = pt.Z.ToString();
}
}
var attrCode = blockRef.CodeAttribute;
if ((attrCode != null) && (this.UseCode))
{
attrCode.TextString = pt.Code;
}
}
private void UpdateAdditionalFieldNames(AcBlockRef sampleBlockRef)
{
this.AdditionalFieldNames.Clear();
this.AdditionalFieldNames.Add("Layer");
this.AdditionalFieldNames.Add("Block");
foreach (var attr in sampleBlockRef.Attributes)
{
this.AdditionalFieldNames.Add("Attr_" + attr.Tag);
}
}
private XyzPoint ToPoint(AcBlockRef block)
{
var pt = new XyzPoint();
pt.X = block.Position.X;
pt.Y = block.Position.Y;
pt.Z = block.Position.Z;
// Do not change coordinates order, this will be done by PointTextStorageWriter.GetPointFields()
//if (this.ChangeCoordinatesOrder)
//{
// pt.X = block.Position.Y;
// pt.Y = block.Position.X;
//}
if (block.IdAttribute != null)
{
pt.Id = block.IdAttribute.TextString;
}
if (block.CodeAttribute != null)
{
pt.Code = block.CodeAttribute.TextString;
}
if (this.UseHeightAttribute)
{
double hAttrVal = 0.0;
if (block.HeightAttribute != null)
{
var hAttr = block.HeightAttribute.TextString;
hAttr.TryParse(ref hAttrVal);
}
pt.Z = hAttrVal;
}
pt.AdditionalFields.Clear();
pt.AdditionalFields.Add(block.Layer);
pt.AdditionalFields.Add(block.Name);
foreach (var attr in block.Attributes)
{
pt.AdditionalFields.Add(attr.TextString);
}
pt.Coord1.Precision = CoordinatesPrecision;
pt.Coord2.Precision = CoordinatesPrecision;
pt.Coord3.Precision = ThirdCoordinatePrecision;
return(pt);
}
public List <AcBlockRef> GetSelectedBlocks()
{
var res = new List <AcBlockRef>();
using (var trans = Ac.StartTransaction())
{
foreach (var id in _selectedIds)
{
var block = new AcBlockRef(id, trans);
res.Add(block);
}
}
return(res);
}