protected override bool IsIntersectQualified(ObjectId sourceId, List <Point3d> sourceVertices, ObjectId targetId,
List <Point3d> targetVertices, List <Point3d> intersectPoints, Transaction transaction)
{
var duplicateWithSource = PolygonIncludeSearcher.AreDuplicateEntities(sourceVertices, intersectPoints);
var duplicateWithTarget = PolygonIncludeSearcher.AreDuplicateEntities(targetVertices, intersectPoints);
// 确保它们不是软件认为的孔洞
if (duplicateWithSource && !duplicateWithTarget && PolygonHoleHelper.IsHoleReferenced(transaction, sourceId) ||
!duplicateWithSource && duplicateWithTarget && PolygonHoleHelper.IsHoleReferenced(transaction, targetId))
{
return(false);
}
return(true);
}
protected override IEnumerable <CheckResult> CheckImpl(IEnumerable <ObjectId> selectedObjectIds)
{
var results = new List <FindIslandPolygonCheckResult>();
var editor = Document.Editor;
var document = Application.DocumentManager.MdiActiveDocument;
List <ObjectId> holeIds = PolygonHoleHelper.FindUnreferenceHoles(document);
foreach (var holeId in holeIds)
{
var checkResult = new FindIslandPolygonCheckResult(holeId);
results.Add(checkResult);
}
return(results);
}
