public void 任意多边形填充()
{
int num;
int num10;
object obj;
try
{
IL_01:
ProjectData.ClearProjectError();
num = -2;
IL_09:
int num2 = 2;
Point3d[] array = new Point3d[2];
IL_12:
num2 = 3;
Class36.smethod_32(ref array[0], ref array[1], "选择插入点:");
IL_2D:
num2 = 4;
short num3 = 1;
IL_31:
num2 = 5;
Polyline polyline = new Polyline();
for (;;)
{
IL_124:
num2 = 6;
short num4;
Polyline polyline2;
short num6;
checked
{
num3 += 1;
IL_3F:
num2 = 7;
array = (Point3d[])Utils.CopyArray((Array)array, new Point3d[(int)(num3 + 1)]);
IL_5A:
num2 = 10;
num4 = Class36.smethod_29(array[(int)(num3 - 1)], ref array[(int)num3], "选择下一点: ");
IL_7E:
num2 = 11;
if (num4 == 0)
{
break;
}
IL_8B:
num2 = 14;
IL_8E:
num2 = 15;
polyline2 = new Polyline();
IL_98:
num2 = 16;
short num5 = 0;
num6 = (short)Information.UBound(array, 1);
num4 = num5;
}
for (;;)
{
short num7 = num4;
short num8 = num6;
if (num7 > num8)
{
break;
}
IL_AA:
num2 = 17;
polyline2.AddVertexAt((int)num4, Class36.smethod_38(array[(int)num4]), 0.0, 0.0, 0.0);
IL_E3:
num2 = 18;
num4 += 1;
}
IL_F7:
num2 = 19;
polyline2.Closed = true;
IL_102:
num2 = 20;
CAD.AddEnt(polyline2);
IL_10D:
num2 = 21;
Class36.smethod_64(polyline.ObjectId);
IL_11D:
num2 = 22;
polyline = polyline2;
}
IL_130:
num2 = 25;
Document mdiActiveDocument = Application.DocumentManager.MdiActiveDocument;
IL_13F:
num2 = 26;
Database database = mdiActiveDocument.Database;
IL_14B:
num2 = 27;
using (Transaction transaction = database.TransactionManager.StartTransaction())
{
BlockTable blockTable = (BlockTable)transaction.GetObject(database.BlockTableId, 0);
BlockTableRecord blockTableRecord = (BlockTableRecord)transaction.GetObject(blockTable[BlockTableRecord.ModelSpace], 1);
ObjectIdCollection objectIdCollection = new ObjectIdCollection();
objectIdCollection.Add(polyline.ObjectId);
Hatch hatch = new Hatch();
blockTableRecord.AppendEntity(hatch);
transaction.AddNewlyCreatedDBObject(hatch, true);
hatch.SetDatabaseDefaults();
hatch.PatternScale = 500.0;
hatch.SetHatchPattern(1, "grass");
hatch.Associative = true;
hatch.AppendLoop(16, objectIdCollection);
hatch.EvaluateHatch(true);
transaction.Commit();
}
IL_218:
num2 = 29;
Class36.smethod_64(polyline.ObjectId);
IL_228:
num2 = 30;
if (Information.Err().Number <= 0)
{
goto IL_24F;
}
IL_23A:
num2 = 31;
Interaction.MsgBox(Information.Err().Description, MsgBoxStyle.OkOnly, null);
IL_24F:
goto IL_331;
IL_254:
int num9 = num10 + 1;
num10 = 0;
@switch(ICSharpCode.Decompiler.ILAst.ILLabel[], num9);
IL_2E8:
goto IL_326;
IL_2EA:
num10 = num2;
if (num <= -2)
{
goto IL_254;
}
@switch(ICSharpCode.Decompiler.ILAst.ILLabel[], num);
IL_303 :;
}
catch when(endfilter(obj is Exception & num != 0 & num10 == 0))
{
Exception ex = (Exception)obj2;
goto IL_2EA;
}
IL_326:
throw ProjectData.CreateProjectError(-2146828237);
IL_331:
if (num10 != 0)
{
ProjectData.ClearProjectError();
}
}
