/// <summary>
/// 左键单击事件
/// 获取建筑物信息
/// </summary>
/// <param name="Flags"></param>
/// <param name="X"></param>mo
/// <param name="Y"></param>
/// <param name="pbHandled"></param>
void TE_OnLButtonDown(int Flags, int X, int Y, ref object pbHandled)
{
try
{
int modelLayerID = Hook.ProjectTree.FindItem(ConfigurationManager.AppSettings["LayerPath"]);
// 模型复原
// 显示
int groupID = Hook.ProjectTree.FindItem(Pipe_Group_Name);
if (groupID > 0)
{
Hook.ProjectTree.DeleteItem(groupID);
}
if (m_FeatureSelected != null)
{
//m_FeatureSelected.FeatureAttributes.GetFeatureAttribute("MODELNAME").Value = m_ModelName;
if (modelLayerID > 0)
{
ILayer61 lyrModel = Hook.ProjectTree.GetLayer(modelLayerID);
lyrModel.Filter = "";
//lyrModel.Refresh();
//lyrModel.Save();
//lyrModel.Refresh();
}
}
// 开始新的
// 取到模型
object longitude, latitude, objectID, height, objType;
objType = 17;
Program.pRender.ScreenToWorld(X, Y, ref objType, out longitude, out height, out latitude, out objectID);
if (objectID.ToString() == "")
{
objType = 16;
Program.pRender.ScreenToWorld(X, Y, ref objType, out longitude, out height, out latitude, out objectID);
}
if (objectID.ToString() == "")
return;
groupID = Hook.ProjectTree.CreateGroup(Pipe_Group_Name);
ITerraExplorerObject61 teOjbect = Program.pCreator6.GetObject(objectID as string);
m_FeatureSelected = teOjbect as IFeature61;
if (m_FeatureSelected == null)
{
return;
}
m_ModelName = m_FeatureSelected.FeatureAttributes.GetFeatureAttribute(m_ModelField).Value;
string strFile = System.IO.Path.Combine(ConfigurationManager.AppSettings["ModelPath"], m_ModelName);
IPoint pSel = m_FeatureSelected.Geometry as IPoint;
ITerrainModel61 m_Model =Hook.Creator.CreateModel( Hook.Creator.CreatePosition(pSel.X, pSel.Y),strFile,1,ModelTypeCode.MT_NORMAL,groupID,"Temp");
m_Model.Visibility.Show = false;
if (m_Model == null)
return;
m_AnalysisResult=false;
string strPipedFileList = ConfigurationManager.AppSettings["PipedFileList"];
strPipedFileList = strPipedFileList.ToLower();
m_HoleBox = m_Model.Terrain.BBox;
Hook.Creator.DeleteObject(m_Model.ID);
double[] points =
{
m_HoleBox.MinX,m_HoleBox.MinY,0,
m_HoleBox.MaxX,m_HoleBox.MinY,0,
m_HoleBox.MaxX,m_HoleBox.MaxY,0,
m_HoleBox.MinX,m_HoleBox.MaxY,0
};
IPolygon polygonHole = Hook.Creator.GeometryCreator.CreatePolygonGeometry(points);
Hook.Creator.CreateHoleOnTerrain(polygonHole as IGeometry, groupID, Pipe_Hole_Name);
if (strPipedFileList.Contains(m_ModelName.ToLower()))
{
m_AnalysisResult = true;
}
// 隐藏
// m_FeatureSelected.FeatureAttributes.GetFeatureAttribute("MODELNAME").Value = "";
if (modelLayerID > 0)
{
ILayer61 lyrModel = Hook.ProjectTree.GetLayer(modelLayerID);
//lyrModel.Save();
lyrModel.Filter = string.Format("{0} <> '{1}'",m_ModelField, m_ModelName);
lyrModel.Refresh();
}
}
catch (Exception ex)
{
HasError = true;
}
finally
{
if (Analysised != null)
Analysised.Invoke();
EndPipeAnalysis();
}
}
/// <summary>
/// 鼠标左键按下时发生的事件（建立缓冲区的主要方法）
/// </summary>
/// <param name="Flags"></param>
/// <param name="X"></param>
/// <param name="Y"></param>
/// <param name="pbHandled"></param>
void TE_OnLButtonDown(int Flags, int X, int Y, ref object pbHandled)
{
if (En == "DrawGeo")
{
}
else if (En == "SelectModle")
{
// 2012-9-20 张航宇
// 若成功的完成了一次缓冲分析，则将状态释放，要求重新点击
IWorldPointInfo61 pIWorldPointInfo = this.SgWorld.Window.PixelToWorld(X, Y, WorldPointType.WPT_MODEL);
if (pIWorldPointInfo.ObjectID != "" && pIWorldPointInfo.ObjectID != null)
{
try
{
ITerraExplorerObject61 pp = this.SgWorld.Creator.GetObject(pIWorldPointInfo.ObjectID);
if (pp.ObjectType == ObjectTypeCode.OT_FEATURE)
{
IFeature61 pIF = pp as IFeature61;
this.geo = pIF.GeometryZ.SpatialOperator.buffer((double)this.spinEdit1.Value);
ITerrainPolygon61 polygon = this.SgWorld.Creator.CreatePolygon(this.geo, -16711936, -10197916, cbRelative.Checked?AltitudeTypeCode.ATC_TERRAIN_RELATIVE: AltitudeTypeCode.ATC_ON_TERRAIN, GroupID, "Buffer" + System.Guid.NewGuid().ToString().Substring(0, 6));
if (cbRelative.Checked)
{
polygon.Position.Altitude = (double)speHeight.Value;
}
this.En = null;
this.Select.Checked = false;
}
else
{
ITerrainModel61 pITerrainModel = this.SgWorld.Creator.GetObject(pIWorldPointInfo.ObjectID) as ITerrainModel61;
IBBox3D61 pBBox = pITerrainModel.Terrain.BBox;
cVerticesArray = new double[] {
pBBox.MaxX, pBBox.MinY, 0,
pBBox.MaxX, pBBox.MaxY, 0,
pBBox.MinX, pBBox.MaxY, 0,
pBBox.MinX, pBBox.MinY, 0,
};
ILinearRing cRing = this.SgWorld.Creator.GeometryCreator.CreateLinearRingGeometry(cVerticesArray);
IPolygon cPolygonGeometry = this.SgWorld.Creator.GeometryCreator.CreatePolygonGeometry(cRing, null);
//this.geo = cPolygonGeometry as IGeometry;
ISpatialOperator _SpatialOperator = cPolygonGeometry.SpatialOperator;
this.geo = _SpatialOperator.buffer((double)this.spinEdit1.Value);
ITerrainPolygon61 polygon = this.SgWorld.Creator.CreatePolygon(this.geo, -16711936, -10197916, cbRelative.Checked ? AltitudeTypeCode.ATC_TERRAIN_RELATIVE : AltitudeTypeCode.ATC_ON_TERRAIN, GroupID, "Buffer" + System.Guid.NewGuid().ToString().Substring(0, 6));
if (cbRelative.Checked)
{
polygon.Position.Altitude = (double)speHeight.Value;
}
this.En = null;
this.Select.Checked = false;
}
}
catch
{
}
}
}
}
