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AcDbObjectId cloneBlockRecord(AcDbObjectId from, char *to)
{
AcDbBlockTable *pBlockTable;
AcDbBlockTableRecord *pBlockTableRecord;
AcGePoint3d tempOrigin;
AcDbObjectIdArray arrayId;
AcDbBlockTableRecordIterator *pIter;
AcDbObjectId objId, tableId, blockTargetId;
AcDbDatabase *pDB;
AcDbIdMapping idMap;
char buffer[21];
pDB = acdbHostApplicationServices()->workingDatabase();
acdbOpenAcDbObject ((AcDbObject *&)pBlockTableRecord, from,
AcDb::kForRead);
tempOrigin = pBlockTableRecord->origin();
pBlockTableRecord->newIterator(pIter);
while (!pIter->done())
{
pIter->getEntityId(objId);
arrayId.append(objId);
pIter->step();
}
delete pIter ;
tableId = pBlockTableRecord->ownerId();
pBlockTableRecord->close();[code]
pDB->getBlockTable(pBlockTable, AcDb::kForRead);
strcpy(buffer, to);
if(pBlockTable->has(buffer))
{
for (int i = 0; i < 255; i++)
{
sprintf(buffer, "%s%d", to, i);
if(!pBlockTable->has(buffer))
{
break;
}
}
}
pBlockTable->upgradeOpen ();
pBlockTableRecord = new AcDbBlockTableRecord;
pBlockTableRecord->setName(buffer);
pBlockTableRecord->setOrigin(tempOrigin);
pBlockTable->add(blockTargetId, pBlockTableRecord);
pBlockTableRecord->close();
pBlockTable->close();
pDB->deepCloneObjects(arrayId, blockTargetId, idMap);
return blockTargetId;
}[/code] |
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