public BlockReference Insert(InsertData blData, Action <Exception, DynProp, BlockReference>?setDynPropException = null)
{
if (!_templates.TryGetValue(blData, out var template))
{
template = InsertTemplate(blData, setDynPropException);
_templates.Add(blData, template);
}
var blRef = template.Id.CopyEnt(blData.Owner.Id).GetObject <BlockReference>(OpenMode.ForWrite);
var matrix = Matrix3d.Identity;
var vec = blData.Point - blRef.Position;
if (vec.Length > 0)
{
matrix = Matrix3d.Displacement(vec);
}
if (Math.Abs(blData.Scale - 1) > 0.0001)
{
matrix.PreMultiplyBy(Matrix3d.Scaling(blData.Scale, blRef.Position));
}
if (!matrix.IsEqualTo(Matrix3d.Identity))
{
blRef.TransformBy(matrix);
}
return(blRef);
}
private BlockReference InsertTemplate(InsertData blData, Action <Exception, DynProp, BlockReference>?setDynPropException)
{
var owner = blData.Btr.Database.MS(OpenMode.ForWrite);
var blRef = BlockInsert.InsertBlockRef(blData.Btr, Point3d.Origin, owner, blData.Transaction, blData.Scale);
var blBase = new BlockBase(blRef, blData.Btr.Name);
foreach (var dynProp in blData.DynProps)
{
try
{
blBase.FillPropValue(dynProp.Name, dynProp.Value, dynProp.ExactMatch, dynProp.IsRequired);
}
catch (Exception ex)
{
setDynPropException?.Invoke(ex, dynProp, blRef);
ex.LogError();
}
}
return(blRef);
}