public void calcClosedRegion(MyDB2 mydb, List <System.Drawing.Color> cl)
{
Editor ed = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
ObjectId layerId = LayerUtil.CreateLayer(ccLayerNamePrefix + "_" + mydb.Resolution, 127, false);
List <TBPoint> ps = new List <TBPoint>();
List <Loop> boundarys = new List <Loop>();
ed.WriteMessage("contours.count:" + contours.Count);
for (int i = 0; i < contours.Count; i++)
{
CContour2 contour = contours[i];
Loop closedBoundary = TraceBoundary.TraceBoundary.getClosedBoundary(contour.tbPLine, contour);
if (closedBoundary != null)
{
boundarys.Add(closedBoundary);
continue;
}
List <TBPLineSegment> segs = contour.tbPLine.SegmentedPlines;
if (segs.Count <= 0)
{
continue;
}
List <Point3d> boundaryPoints = new List <Point3d>();
for (int j = 0; j < 2; j++)//两个方向都求边界，确保loop的elevation属于最小的contour的。
{
Loop minBoundary =
TraceBoundary.TraceBoundary.getMinBoundary(segs[0], contour);
if (minBoundary == null)
{
//ed.WriteMessage("");
continue;
}
//minBoundary.userData = contour;
boundarys.Add(minBoundary);
List <LoopSeg> loopsegs = minBoundary.segments;
if (loopsegs == null)
{
continue;
}
}
}
/*for (int j = 0; j < originalBoundarys.Count; j++)
* {
* Loop minBoundary =
* TraceBoundary.TraceBoundary.getMinBoundary(originalBoundarys[j].segmentedPlines[0]);
* boundarys.Add(minBoundary);
* }*/
for (int k = 0; k < boundarys.Count - 1; k++)
{
try
{
Loop boundary = boundarys[k];
TraceBoundary.TraceBoundary.calcAllInnerLoop(boundary, boundarys);
//TraceBoundary.TraceBoundary.calcAllInnerLoop(boundary, boundarys.GetRange(k+1,boundarys.Count-k-1));
//TraceBoundary.TraceBoundary.calcNeighbourInnerLoop(boundary);
//CContour2 contour = boundary.userData as CContour2;
//Color color = ColorizeBase.getColorIndex(mydb, contour.elevation);
//Region region = MyRegion.NewRegion(MyConvert.toDBObjects(boundary), color);
}
catch (System.Exception ex)
{
ed.WriteMessage("\n192 k:" + k + "--" + ex.Message);
}
}
for (int kk = 0; kk < boundarys.Count; kk++)
{
DBObjectCollection outerLoopObjs = null;
try
{
Loop boundary = boundarys[kk];
//TraceBoundary.TraceBoundary.calcAllInnerLoop(boundary, boundarys);
TraceBoundary.TraceBoundary.calcNeighbourInnerLoop(boundary);
CContour2 contour = boundary.userData as CContour2;
Color color = ColorizeBase.getColorIndex(mydb, contour.elevation);
//Region region = MyRegion.NewRegion(MyConvert.toDBObjects(boundary), color);
outerLoopObjs = boundary.getOuterLoopObjs();
Region region = MyRegion.NewRegion(outerLoopObjs, boundary.getInnerLoopObjsList(), color, layerId);
outerLoopObjs = null;
}
catch (System.Exception ex2)
{
ed.WriteMessage("\n210 kk:" + kk + "--" + ex2.Message);
if (outerLoopObjs != null)
{
ed.WriteMessage("\nobjs:\n");
for (int ee = 0; ee < outerLoopObjs.Count; ee++)
{
Polyline3d pl = outerLoopObjs[ee] as Polyline3d;
if (pl != null)
{
ed.WriteMessage(pl.StartPoint.X + "," + pl.StartPoint.Y);
ed.WriteMessage("\n");
ed.WriteMessage(pl.EndPoint.X + "," + pl.EndPoint.Y);
ed.WriteMessage("\n");
}
}
}
ed.WriteMessage("\n210 kk:" + kk + "--" + ex2.Message);
}
}
//Region region = MyRegion.NewRegion(MyConvert.toDBObjects(segs));
//region.Color = ColorizeBase.getColorIndex(mydb, contour.elevation);
}
public static void Colorize(MyDB2 mydb, List <System.Drawing.Color> cl)
{
TEDictionary ted = mydb.TEDicList[mydb.Resolution];
AssistContourDic assistContourDic = mydb.assistContourDics[mydb.Resolution];
Editor editor = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
Database workingDatabase = HostApplicationServices.WorkingDatabase;
ProgressMeter progressMeter = new ProgressMeter();
MessageFilter messageFilter = new MessageFilter();
System.Windows.Forms.Application.AddMessageFilter(messageFilter);
try
{
double num = 1.7976931348623157E+308;
double num2 = -1.7976931348623157E+308;
string formatFromLUPREC = DBManager.GetFormatFromLUPREC();
string a;
double range = ted.maxMaxZ - ted.minCZ;
double sec = range / cl.Count;
progressMeter.SetLimit(assistContourDic.elevations.Count);
progressMeter.Start("Colorizing property");
using (Transaction transaction = workingDatabase.TransactionManager.StartTransaction())
{
BlockTable blockTable = (BlockTable)transaction.GetObject(workingDatabase.BlockTableId, (OpenMode)1);
BlockTableRecord arg_3D7_0 = (BlockTableRecord)transaction.GetObject(blockTable[BlockTableRecord.ModelSpace], (OpenMode)1);
int i = 0;
while (i < assistContourDic.elevations.Count)
{
try
{
progressMeter.MeterProgress();
messageFilter.CheckMessageFilter((long)i, 1000);
}
catch (System.Exception ex)
{
progressMeter.Stop();
throw;
}
int colorIndex;
double elevation = assistContourDic.elevations[i];
List <BASE.PLine> pls = assistContourDic.plines[i];
colorIndex = (int)Math.Floor((elevation - ted.minCZ) / sec);
if (colorIndex >= cl.Count)
{
colorIndex = cl.Count - 1;
}
//Face face = (Face)transaction.GetObject(triList[i].AcDbFace.ObjectId, (OpenMode)1);
for (int j = 0; j < pls.Count; j++)
{
PointSet ps = pls[j].GetVertices();
if (ps.Count <= 2)
{
continue;
}
Region h = MyRegion.NewRegion(ps[1]);
if (h != null)
{
h.Color = Autodesk.AutoCAD.Colors.Color.FromColor(cl[colorIndex]);
}
}
i++;
continue;
}
transaction.Commit();
}
progressMeter.Stop();
return;
throw new System.Exception("Invalid target property");
}
catch (System.Exception ex)
{
progressMeter.Stop();
editor.WriteMessage("\n" + ex.Message);
}
}