The test results still have the problem of being slow.
But I really don't know.
The problematic part is BlockTableRecord.updateanonymousBlocks(), which replaces the command "Attsync".
As mentioned in the comment above, by putting one dynamic block and executing Explode_Dyanablock() after "Attsync", "Dimregen", "Regen"
Fixed a loop that changes dynamic blocks to static blocks.
The problematic updateanonymousBlocks() was initially less than 0.5 seconds.
I've run 270 and now it's over 4 seconds.
Below is the modified code. What am I missing?
using (var br = new BlockReference(insPt, bt[blockName]))
{
br.Layer = layerName;
double degree = Convert.ToInt32(angle * 180 / Math.PI);
br.Rotation = angle;
double tmpangle = angle;
if(angle > 2 * Math.PI)
{
tmpangle = angle % (2 * Math.PI);
}
if (tmpangle >= Math.PI / 2 && tmpangle <= Math.PI || tmpangle >= Math.PI && tmpangle <= (3 * Math.PI) / 2)
br.TransformBy(Matrix3d.Rotation(Math.PI, br.Normal, cpt));
var space = (BlockTableRecord)tr.GetObject(db.CurrentSpaceId, OpenMode.ForWrite);
space.AppendEntity(br);
tr.AddNewlyCreatedDBObject(br, true);
if (attrList.Length > 0)
{
// add attribute define
DBObject dbObj;
AttributeDefinition acAtt;
if (btr.HasAttributeDefinitions)
{
foreach (ObjectId objID in btr)
{
dbObj = tr.GetObject(objID, OpenMode.ForRead) as DBObject;
if (dbObj is AttributeDefinition)
{
acAtt = dbObj as AttributeDefinition;
//if (!acAtt.Constant && attrList.Contains(acAtt.Tag.ToUpper()))
if (!acAtt.Constant && acAtt.Tag.ToUpper() == "PARAMETER")
{
using (AttributeReference acAttRef = new AttributeReference())
{
acAttRef.SetAttributeFromBlock(acAtt, br.BlockTransform);
acAttRef.Position = acAtt.Position.TransformBy(br.BlockTransform);
acAttRef.TextString = parameter;
var arId = br.AttributeCollection.AppendAttribute(acAttRef);
}
}
}
}
}
}
// Set Property
if (!br.IsDynamicBlock) { ed.WriteMessage("다이나믹 블럭이 아닙니다."); }
else
{
if (br.IsWriteEnabled)
{
br.UpgradeOpen();
foreach (DynamicBlockReferenceProperty prop in br.DynamicBlockReferencePropertyCollection)
{
if (prop == null || !templetNames.Contains(prop.PropertyName)) continue;
int propidx = Array.IndexOf(templetNames, prop.PropertyName);
if (prop.PropertyTypeCode == 5)
{
prop.Value = templetValues[propidx];
}
else if (prop.PropertyTypeCode == 2)
{
int tmpInt = 0;
int.TryParse(templetValues[propidx], out tmpInt);
prop.Value = tmpInt;
}
else if (prop.PropertyTypeCode == 1)
{
double tmpDouble = 0;
double.TryParse(templetValues[propidx], out tmpDouble);
prop.Value = tmpDouble;
}
}
br.DowngradeOpen();
}
}
// XData 기입
FlipData fdata = new FlipData();
fdata.appname = "FLIP";
fdata.direction = sptMoved ? "REVERSED" : "RIGHT";
fdata.idx = idx;
fdata.elemID = elemID;
fdata.length = unitLen;
fdata.spt = br.Position.ToString();
fdata.ept = Point3d.Origin.ToString();
fdata.rotation = br.Rotation;
fdata.tmpletBtrName = tmpletBtrName;
fdata.sptMoved = sptMoved ? "Y" : "N";
fdata.isFliped = "N";
CADUtil.SetXData(br.Id, fdata);
brID = br.Id;
}
BlockReference postBr = tr.GetObject(brID, OpenMode.ForWrite, false, true) as BlockReference;
acap.UpdateScreen();
postBr.RecordGraphicsModified(true);
ObjectId dynBtrDefId = postBr.DynamicBlockTableRecord;
if (!dynBtrDefId.IsNull)
{
var def = tr.GetObject(dynBtrDefId, OpenMode.ForRead) as BlockTableRecord;
// replace cmd "Attsync"
def.UpdateAnonymousBlocks();
// DIMREGEN
object ActiveDocument = doc.GetAcadDocument();
object[] data = { "_.DIMREGEN\n" };
ActiveDocument.GetType().InvokeMember("SendCommand",
System.Reflection.BindingFlags.InvokeMethod,
null, ActiveDocument, data
);
// REGEN
object[] data2 = { "_.REGEN\n" };
ActiveDocument.GetType().InvokeMember("SendCommand",
System.Reflection.BindingFlags.InvokeMethod,
null, ActiveDocument, data2
);
tr.TransactionManager.QueueForGraphicsFlush();
// dynamic block -> static block
explode_dynablocks(db);
}
tr.Commit();
method : expolde_dynablocks
public static int explode_dynablocks(Database db)
{
int result = 0;
Transaction tr = db.TransactionManager.StartTransaction();
using (tr)
{
BlockTable bt = (BlockTable)tr.GetObject(db.BlockTableId, OpenMode.ForRead);
foreach (ObjectId objId in bt)
{
BlockTableRecord ent = (BlockTableRecord)tr.GetObject(objId, OpenMode.ForRead);
if (!ent.IsErased && ent.IsDynamicBlock)
{
ObjectIdCollection oic = ent.GetBlockReferenceIds(false, false);
ObjectIdCollection oid = ent.GetAnonymousBlockIds();
foreach (ObjectId o in oid)
{
DBObject dbo = tr.GetObject(o, OpenMode.ForRead);
if (dbo is BlockTableRecord)
{
BlockTableRecord abt = (BlockTableRecord)dbo;
ObjectIdCollection oc = abt.GetBlockReferenceIds(false, false);
if (oc != null)
foreach (ObjectId id in oc) oic.Add(id);
}
else if (dbo is BlockReference)
{
oic.Add(o);
}
}
foreach (ObjectId o in oic)
{
DBObject dbo = tr.GetObject(o, OpenMode.ForRead, false);
if ((dbo is BlockReference) && (!dbo.IsErased))
{
BlockReference br = (BlockReference)dbo;
if (br.IsDynamicBlock)
{
// convert dynamic block into anonymous
br.UpgradeOpen();
br.ConvertToStaticBlock();
result++;
}
// converted blocks have now a new BTR
// cycle through it and erase invisible entities
BlockTableRecord btr = (BlockTableRecord)tr.GetObject(br.IsDynamicBlock
? br.DynamicBlockTableRecord : br.BlockTableRecord, OpenMode.ForRead);
foreach (ObjectId oin in btr)
{
DBObject dboin = tr.GetObject(oin, OpenMode.ForRead, false);
if ((dboin is Entity) && (!dboin.IsErased))
{
Entity ee = dboin as Entity;
if (!ee.Visible)
{
ee.UpgradeOpen();
ee.Erase(true);
}
}
}
}
}
}
}
tr.Commit();
}
return result;
}
