public void CreateTable()
{
Database db = HostApplicationServices.WorkingDatabase;
Table tableEnt = new Table();
// 插入列.
tableEnt.InsertColumns(0, 12, 1);
tableEnt.InsertColumns(1, 40, 1);
tableEnt.InsertColumns(2, 40, 1);
tableEnt.InsertColumns(3, 40, 1);
tableEnt.InsertColumns(4, 16, 1);
tableEnt.InsertColumns(5, 30, 1);
// 插入行.
tableEnt.InsertRows(0, 8, 10);
// 添加文字.
tableEnt.SetTextString(0, 0, "序号");
tableEnt.SetTextString(0, 1, "标准号");
tableEnt.SetTextString(0, 2, "名称");
tableEnt.SetTextString(0, 3, "材料");
tableEnt.SetTextString(0, 4, "数量");
tableEnt.SetTextString(0, 5, "备注");
tableEnt.SetTextString(1, 0, "1");
tableEnt.SetTextString(1, 1, "GB000");
tableEnt.SetTextString(1, 2, "螺母M12X50");
tableEnt.SetTextString(1, 3, "SUS303");
tableEnt.SetTextString(1, 4, "12");
tableEnt.Position = new Point3d(180, 80, 0);
ModelSpace.AppendEntity(tableEnt);
}
public void CreateHatch2()
{
// 创建填充边界.
ObjectId loopId1 = ModelSpace.AddLine(new Point3d(100, 0, 0), new Point3d(0, 0, 0));
ObjectId loopId2 = ModelSpace.AddLine(new Point3d(100, 0, 0), new Point3d(80, 60, 0));
ObjectId loopId3 = ModelSpace.AddLine(new Point3d(80, 60, 0), new Point3d(0, 0, 0));
ObjectId loopId4 = ModelSpace.AddCircle(new Point3d(150, 50, 0), 40);
// 定义两个ObjectId集合.
ObjectIdCollection loops1 = new ObjectIdCollection();
loops1.Add(loopId1);
loops1.Add(loopId2);
loops1.Add(loopId3);
ObjectIdCollection loops2 = new ObjectIdCollection();
loops2.Add(loopId4);
// 定义一个ObjectId集合数组.
ObjectIdCollection[] loops = new ObjectIdCollection[2];
loops.SetValue(loops1, 0);
loops.SetValue(loops2, 1);
// 实施填充.
Color c1 = Color.FromRgb(200, 200, 100);
Color c2 = Color.FromRgb(250, 20, 10);
ObjectId hatchId = ModelSpace.AddHatch(loops, GradientPatternType.PreDefinedGradient, c1, c2, "LINEAR", ModelSpace.Rad2Ang(30));
}
public void CreateRegion1()
{
ObjectId loopId1 = ModelSpace.AddLine(new Point3d(100, 0, 0), new Point3d(0, 0, 0));
ObjectId loopId2 = ModelSpace.AddLine(new Point3d(100, 0, 0), new Point3d(80, 60, 0));
ObjectId loopId3 = ModelSpace.AddLine(new Point3d(80, 60, 0), new Point3d(0, 0, 0));
DBObject ent1;
DBObject ent2;
DBObject ent3;
Database db = HostApplicationServices.WorkingDatabase;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
ent1 = (Entity)trans.GetObject(loopId1, OpenMode.ForWrite);
ent2 = (Entity)trans.GetObject(loopId2, OpenMode.ForWrite);
ent3 = (Entity)trans.GetObject(loopId3, OpenMode.ForWrite);
trans.Commit();
}
DBObjectCollection objIds = new DBObjectCollection();
objIds.Add(ent1);
objIds.Add(ent2);
objIds.Add(ent3);
ObjectIdCollection regionId = ModelSpace.AddRegion(objIds);
}
public void CreateHatch1()
{
// 创建填充边界.
ObjectId loopId1 = ModelSpace.AddLine(new Point3d(100, 0, 0), new Point3d(0, 0, 0));
ObjectId loopId2 = ModelSpace.AddLine(new Point3d(100, 0, 0), new Point3d(80, 60, 0));
ObjectId loopId3 = ModelSpace.AddLine(new Point3d(80, 60, 0), new Point3d(0, 0, 0));
ObjectId loopId4 = ModelSpace.AddCircle(new Point3d(150, 50, 0), 40);
// 定义两个ObjectId集合.
ObjectIdCollection loops1 = new ObjectIdCollection();
loops1.Add(loopId1);
loops1.Add(loopId2);
loops1.Add(loopId3);
ObjectIdCollection loops2 = new ObjectIdCollection();
loops2.Add(loopId4);
// 定义一个ObjectId集合数组.
ObjectIdCollection[] loops = new ObjectIdCollection[2];
loops.SetValue(loops1, 0);
loops.SetValue(loops2, 1);
// 实施填充.
ObjectId hatchId = ModelSpace.AddHatch(loops, 0, "ANGLE", ModelSpace.Rad2Ang(30), 2);
}
public void CreateSpline()
{
Point3d[] pt = new Point3d[4];
pt[0] = new Point3d(0, 0, 0);
pt[1] = new Point3d(10, 0, 0);
pt[2] = new Point3d(30, 20, 0);
pt[3] = new Point3d(60, 50, 0);
Point3dCollection pts = new Point3dCollection(pt);
ObjectId splineId = ModelSpace.AddSpline(pts);
}
public void Create3dPoly()
{
Point3d[] pt = new Point3d[4];
pt[0] = new Point3d(0, 0, 0);
pt[1] = new Point3d(10, 0, 50);
pt[2] = new Point3d(30, 20, 60);
pt[3] = new Point3d(-30, 50, 70);
Point3dCollection pts = new Point3dCollection(pt);
ObjectId poly3dId = ModelSpace.Add3dPoly(pts);
}
public void CreatePline()
{
Point2d[] pt = new Point2d[4];
pt[0] = new Point2d(0, 0);
pt[1] = new Point2d(10, 0);
pt[2] = new Point2d(30, 20);
pt[3] = new Point2d(-20, 50);
Point2dCollection pts = new Point2dCollection(pt);
ObjectId plineId = ModelSpace.AddPline(pts, 0);
}
public void CreateBoolSolid()
{
// 在内存中创建旋转截面对象.
Solid3d ent1 = new Solid3d();
Solid3d ent2 = new Solid3d();
ent1.CreateBox(100, 60, 40);
ent2.CreateFrustum(90, 20, 20, 20);
// 差集操作.
ent1.BooleanOperation(BooleanOperationType.BoolSubtract, ent2);
ModelSpace.AppendEntity(ent1);
}
public void CreateExtrudedSolid()
{
// 在内存中创建拉伸截面对象.
Circle ent = new Circle(new Point3d(200, 100, 0), Vector3d.ZAxis, 100);
// 截面对象添加到对象集合.
DBObjectCollection ents = new DBObjectCollection();
ents.Add(ent);
// 在内存中创建面域对象集合.
DBObjectCollection regions = Region.CreateFromCurves(ents);
// 实施拉伸，并将拉伸体添加到图形数据库.
ObjectId extrudedSolidId = ModelSpace.AddExtrudedSolid((Region)regions[0], 500, 0);
}
public void CreateRevolvedSolid()
{
// 在内存中创建旋转截面对象.
Circle ent = new Circle(new Point3d(200, 0, 0), Vector3d.ZAxis, 100);
// 截面对象添加到对象集合.
DBObjectCollection ents = new DBObjectCollection();
ents.Add(ent);
// 在内存中创建面域对象集合.
DBObjectCollection regions = Region.CreateFromCurves(ents);
// 实施旋转，并将旋转体添加到图形数据库.
ObjectId revolvedSolidId = ModelSpace.AddRevolvedSolid((Region)regions[0], new Point3d(300, 200, 100), new Point3d(600, 400, 200), 2 * Math.PI);
}
public void CreateExtrudeAlongPath()
{
// 在内存中创建拉伸截面对象.
Circle ent = new Circle(new Point3d(200, 0, 0), Vector3d.ZAxis, 100);
// 截面对象添加到对象集合.
DBObjectCollection ents = new DBObjectCollection();
ents.Add(ent);
// 在内存中创建面域对象集合.
DBObjectCollection regions = Region.CreateFromCurves(ents);
// 在内存中创建拉伸路径对象.
Arc pathEnt = new Arc(new Point3d(500, 0, 0), new Vector3d(0, 1, 0), 300, 0, Math.PI);
// 实施拉伸，并将拉伸体添加到图形数据库.
ObjectId extrudeAlongPathId = ModelSpace.AddExtrudedSolid((Region)regions[0], pathEnt, 0);
}
public void CreateRegion2()
{
// 在内存中创建面域的边界对象.
Line ent1 = new Line(new Point3d(100, 0, 0), new Point3d(0, 0, 0));
Line ent2 = new Line(new Point3d(100, 0, 0), new Point3d(80, 60, 0));
Line ent3 = new Line(new Point3d(80, 60, 0), new Point3d(0, 0, 0));
Circle ent4 = new Circle(new Point3d(200, 50, 0), Vector3d.ZAxis, 60);
// 边界对象添加到对象集合.
DBObjectCollection ents = new DBObjectCollection();
ents.Add(ent1);
ents.Add(ent2);
ents.Add(ent3);
ents.Add(ent4);
// 创建面域并加入到图形数据库.
ObjectIdCollection regionIds = ModelSpace.AddRegion(ents);
}
public void CreateWedge()
{
ObjectId wedgeId = ModelSpace.AddWedge(new Point3d(300, 200, 100), 600, 400, 200);
}
public void CreateArc()
{
ObjectId arcId = ModelSpace.AddArc(new Point3d(20, 10, 0), 20, ModelSpace.Rad2Ang(60), ModelSpace.Rad2Ang(180));
}
public void CreateEllipse()
{
ObjectId ellipseId = ModelSpace.AddEllipse(new Point3d(20, 10, 0), new Vector3d(30, 20, 0), 0.5);
}
public void CreateCircle()
{
ObjectId entId = ModelSpace.AddCircle(new Point3d(20, 10, 0), 50);
}
public void CreateCircle3P()
{
ObjectId circle3pId = ModelSpace.AddCircle(new Point2d(0, 0), new Point2d(0, 30), new Point2d(20, 15));
}
public void CreateCylinder()
{
ObjectId cylinderId = ModelSpace.AddCylinder(new Point3d(300, 200, 100), 600, 400);
}
public void CreateDimension()
{
// 创建要标注的图形---------------------------------------------
ModelSpace.AddLine(new Point3d(30, 20, 0), new Point3d(120, 20, 0));
ModelSpace.AddLine(new Point3d(120, 20, 0), new Point3d(120, 40, 0));
ModelSpace.AddLine(new Point3d(120, 40, 0), new Point3d(90, 80, 0));
ModelSpace.AddLine(new Point3d(90, 80, 0), new Point3d(30, 80, 0));
ModelSpace.AddArc(new Point3d(30, 50, 0), 30, ModelSpace.Rad2Ang(90), ModelSpace.Rad2Ang(270));
ModelSpace.AddCircle(new Point3d(30, 50, 0), 15);
ModelSpace.AddCircle(new Point3d(70, 50, 0), 10);
// 得到当前标注样式---------------------------------------------
Database db = HostApplicationServices.WorkingDatabase;
ObjectId curDimstyle = db.Dimstyle;
// (水平)转角标注-----------------------------------------------
ModelSpace.AddDimRotated(0, new Point3d(30, 20, 0), new Point3d(120, 20, 0), new Point3d(75, 10, 0));
// (垂直)转角标注-----------------------------------------------
ModelSpace.AddDimRotated(ModelSpace.Rad2Ang(90), new Point3d(120, 20, 0), new Point3d(120, 40, 0), new Point3d(130, 30, 0));
// 对齐标注、尺寸替代-------------------------------------------
ModelSpace.AddDimAligned(new Point3d(120, 40, 0), new Point3d(90, 80, 0), new Point3d(113, 66, 0), "50%%p0.2", curDimstyle);
// 半径标注-----------------------------------------------------
Point3d ptCen = new Point3d(30, 50, 0);
Point3d p2 = ModelSpace.PolarPoint(ptCen, ModelSpace.Rad2Ang(30), 15);
ModelSpace.AddDimRadial(ptCen, p2, 10);
// 直径标注-----------------------------------------------------
Point3d dcen = new Point3d(70, 50, 0);
Point3d ptChord1 = ModelSpace.PolarPoint(dcen, ModelSpace.Rad2Ang(45), 10);
Point3d ptChord2 = ModelSpace.PolarPoint(dcen, ModelSpace.Rad2Ang(-135), 10);
ModelSpace.AddDimDiametric(ptChord1, ptChord2, 0);
// 角度标注-----------------------------------------------------
Point3d angPtCen = new Point3d(120, 20, 0);
Point3d p5 = ModelSpace.PolarPoint(angPtCen, ModelSpace.Rad2Ang(135), 10);
ModelSpace.AddDimLineAngular(angPtCen, new Point3d(30, 20, 0), new Point3d(120, 40, 0), p5);
// 弧长标注-----------------------------------------------------
ModelSpace.AddDimArc(new Point3d(30, 50, 0), new Point3d(30, 20, 0), new Point3d(30, 80, 0), new Point3d(-10, 50, 0));
// 坐标标注-----------------------------------------------------
ModelSpace.AddDimOrdinate(new Point3d(70, 50, 0), new Point3d(70, 30, 0), new Point3d(90, 50, 0));
// 引线标注-----------------------------------------------------
Point3dCollection pts = new Point3dCollection();
pts.Add(new Point3d(90, 70, 0));
pts.Add(new Point3d(110, 80, 0));
pts.Add(new Point3d(120, 80, 0));
ModelSpace.AddLeader(pts, false);
// 添加引线标注的文字.
ModelSpace.AddMtext(new Point3d(120, 80, 0), "{\\L引线标注示例\\l}", curDimstyle, AttachmentPoint.BottomLeft, 2.5, 0);
// 尺寸公差标注--------------------------------------------------
ModelSpace.AddDimRotated(0, new Point3d(30, 80, 0), new Point3d(90, 80, 0), new Point3d(30, 90, 0), "60{\\H0.7x;\\S+0.026^-0.025;}", curDimstyle);
// 形位公差标注--------------------------------------------------
string dimText = "{\\fgdt;r}" + "%%v" + "{\\fgdt;n0.03}" + "%%v" + "B";
ModelSpace.AddTolerance(dimText, new Point3d(80, 100, 0), new Vector3d(0, 0, 1), new Vector3d(1, 0, 0));
// 为形位公差标注添加引线.
Point3dCollection ptss = new Point3dCollection();
ptss.Add(new Point3d(70, 80, 0));
ptss.Add(new Point3d(70, 100, 0));
ptss.Add(new Point3d(80, 100, 0));
ModelSpace.AddLeader(ptss, false);
}
public void CreateCone()
{
ObjectId coneId = ModelSpace.AddCone(new Point3d(300, 200, 100), 600, 400);
}
public void CreateBox()
{
ObjectId boxId = ModelSpace.AddBox(new Point3d(300, 200, 100), 600, 400, 300);
}
public void CreateSphere()
{
ObjectId SphereId = ModelSpace.AddSphere(new Point3d(300, 200, 100), 600);
}
public void CreateMtext()
{
string mtextStr = MText.UnderlineOn + "多行" + MText.UnderlineOff + MText.OverlineOn + "文字" + MText.OverlineOff;
ObjectId mtextId = ModelSpace.AddMtext(new Point3d(60, 30, 0), mtextStr, 5, 0);
}
public void CreateTorus()
{
ObjectId torusId = ModelSpace.AddTorus(new Point3d(300, 200, 100), 600, 400);
}
public void CreateLine()
{
ObjectId entId = ModelSpace.AddLine(new Point3d(20, 10, 0), new Point3d(90, 50, 0));
}
public void CreateText()
{
string textStr = "%%u" + "单行文字ABC123" + "%%u";
ObjectId textId = ModelSpace.AddText(new Point3d(20, 10, 0), textStr, 5, 0);
}