private ISTGeometry ConvertDBObject(AcadObject pAcadObject)
{
ISTPointCollection pSTPointCollection = new STPolygonClass();
AcadLWPolyline Adlwp = (AcadLWPolyline)pAcadObject;
double[] AdlwpPoint = (double[])Adlwp.Coordinates;
int PointCount = AdlwpPoint.Length / 2;
for (int j = 0; j < PointCount - 1; j++)
{
ISTPoint fromPoint = new STPointClass();
fromPoint.X = AdlwpPoint[j * 2];
fromPoint.Y = AdlwpPoint[j * 2 + 1];
ISTPoint toPoint = new STPointClass();
toPoint.X = AdlwpPoint[j * 2 + 2];
toPoint.Y = AdlwpPoint[j * 2 + 3];
if (Adlwp.GetBulge(j) != 0) //添加弧线转折现处理代码
{
double Angle = Math.Atan(Adlwp.GetBulge(j)) * 4;
string url = HR.Utility.CommonVariables.GetAppSetString("ConvertArcToPolyline");
string data = string.Format("Angle={0}&FromPointX={1}&FromPointY={2}&ToPointX={3}&ToPointY={4}&f=json"
, Angle, fromPoint.X, fromPoint.Y, toPoint.X, toPoint.Y);
string Request = PostData(url, data);
if (Request.Contains("error"))
{
throw new Exception("调用曲线转折线服务异常");
}
XmlNode pPointNode = Newtonsoft.Json.JsonConvert.DeserializeXmlNode(Request);
string[] XYs = pPointNode.FirstChild.InnerText.TrimEnd().Split(';');
foreach (string XY in XYs)
{
string[] pXY = XY.Split(',');
ISTPoint pPoint = new STPointClass();
try
{
pPoint.X = double.Parse(pXY[0]);
pPoint.Y = double.Parse(pXY[1]);
pSTPointCollection.AddPoint(pPoint);
}
catch { continue; }
}
}
else
{
pSTPointCollection.AddPoint(fromPoint);
}
if (j == PointCount - 2)
{
pSTPointCollection.AddPoint(toPoint);
}
}
ISTPoint FPoint = new STPointClass();
FPoint.X = AdlwpPoint[0];
FPoint.Y = AdlwpPoint[1];
pSTPointCollection.AddPoint(FPoint);
return(pSTPointCollection);
}
private void BtnTX_Click(object sender, EventArgs e)
{
AcadDocument AcadDoc = AcadApp.ActiveDocument;
AcadObject pSelectLineobj = pSelectLineobj = GetHX();
if (pSelectLineobj == null)
{
return;
}
try
{
AcadLWPolyline Adlwp = (AcadLWPolyline)pSelectLineobj;
double[] AdlwpPoint = (double[])Adlwp.Coordinates;
int PointCount = AdlwpPoint.Length / 2;
superGridControlCoords.PrimaryGrid.Rows.Clear();
// ISTPoint[] pSTPoints = new ISTPoint[PointCount];
for (int j = 0; j < PointCount; j++)
{
ISTPoint pSTPoint = new STPointClass()
{
X = AdlwpPoint[j * 2], Y = AdlwpPoint[j * 2 + 1]
};
superGridControlCoords.PrimaryGrid.Rows.Add(new DevComponents.DotNetBar.SuperGrid.GridRow(
new object[] { j + 1, Math.Round(AdlwpPoint[j * 2 + 1], 3).ToString("0.000"), Math.Round(AdlwpPoint[j * 2], 3).ToString("0.000") })
{
Tag = pSTPoint
});
}
superGridControlCoords.Tag = Adlwp;
TxbTXMJ.Text = Adlwp.Area.ToString("0.00");
}
finally
{ }
}
public IXMRK GetXMRK()
{
if (m_XMRK == null)
{
m_XMRK = new XMRKClass();
}
//添加获取属性信息代码
if (GeoChange)//如果重新设置了图形
{
AcadObject pAcadObject = superGridControlCoords.Tag as AcadObject;
if (m_XMRK.ID == -1 && pAcadObject == null)
{
throw new Exception("未获取入库图形");
}
m_XMRK.STGeometry = ConvertDBObject(pAcadObject);
//m_XMRK.STGeometry.SRID = 300000;
//if (!m_XMRK.STGeometry.IsSimplify())
//{
m_XMRK.STGeometry = m_XMRK.STGeometry.Simplify();
// m_XMRK.CADPath=
//}
ISTPointCollection pSTPointCollection = new STPointCollectionClass();
double[] AdlwpPoint = (double[])(pAcadObject as AcadLWPolyline).Coordinates;
int PointCount = AdlwpPoint.Length / 2;
for (int j = 0; j < PointCount; j++)
{
ISTPoint pSTPoint = new STPointClass()
{
X = AdlwpPoint[j * 2], Y = AdlwpPoint[j * 2 + 1]
};
pSTPointCollection.AddPoint(pSTPoint);
}
m_XMRK.SoucePoints = pSTPointCollection;
}
return(m_XMRK);
}
