//获取标注圆内的注记集合
public static List <mcRecordSet> GetCircleAnnos(mcRecordSet recordset, mcRecordSet destRecordSet)
{
List <mcRecordSet> AnnoInCircles = new List <mcRecordSet>();
int SfcID = 0;
SfcID = recordset.MoveFirst();
//找到图例中的注记圆
while (!recordset.IsEOF())
{
IGeometry GeoResult = null;
recordset.GetGeometry(out GeoResult);
mcRect rect = null;
GeoResult.CalRect(out rect);
double width = Math.Round(rect.xmax - rect.xmin, 2);
double heigth = Math.Round(rect.ymax - rect.ymin, 2);
//判断是否是注记圆
if (Math.Abs(width - heigth) < 5)
{
//获取单个标注圆内的注记
mcRecordSet AnnoInCircle = null;
mcQueryDef queryDef = new mcQueryDef();
queryDef.set_rect(rect, meSpaQueryMode.meModeContain);
destRecordSet.Select(queryDef, out AnnoInCircle);
AnnoInCircles.Add(AnnoInCircle);
}
SfcID = recordset.MoveNext();
}
return(AnnoInCircles);
}
//获取标注圆内的注记集合
public static List <mcRecordSet> GetCircleAnnosNew(List <IGeometry> geoCircelList, List <IGeomInfo> geoCircelInfoList, mcRecordSet AnnoRecordSet)
{
List <mcRecordSet> AnnoInCircles = new List <mcRecordSet>();
for (int i = 0; i < geoCircelList.Count; i++)
{
//获取单个标注圆内的注记
mcRect circleRect = null;
geoCircelList[i].CalRect(out circleRect);
IPntInfo pntInfo = geoCircelInfoList[i] as IPntInfo;
mcRect ExpandRect = new mcRect();
ExpandRect.xmin = circleRect.xmin - (pntInfo.width / 2) - 2;
ExpandRect.ymin = circleRect.ymin - (pntInfo.height / 2) - 2;
ExpandRect.xmax = circleRect.xmax + (pntInfo.width / 2) + 2;
ExpandRect.ymax = circleRect.ymax + (pntInfo.height / 2) + 2;
mcRecordSet AnnoInCircle = null;
mcQueryDef queryDef = new mcQueryDef();
queryDef.set_rect(ExpandRect, meSpaQueryMode.meModeContain);
AnnoRecordSet.Select(queryDef, out AnnoInCircle);
AnnoInCircles.Add(AnnoInCircle);
}
return(AnnoInCircles);
}