private void btn_Arc_Click(object sender, EventArgs e)
{
LoadValue();
var P1 = CAD.PickPoint();
var Arc = CAD.CreateArc(P1, D, R1, R2);
}
private void btn_Rectangle_Click(object sender, EventArgs e)
{
LoadValue();
var P1 = CAD.PickPoint();
var Line = CAD.CreateRectangle(P1, W, H);
}
private void btn_Line_Click(object sender, EventArgs e)
{
LoadValue();
var P1 = CAD.PickPoint();
var P2 = CAD.PickPoint();
var Line = CAD.CreateLine(P1, P2);
}
private void CreateRectangle(Curve2d C1, List <Curve2d> Cs)
{
var C2 = Cs.First();
var sp1 = C1.StartPoint;
var ep1 = C1.EndPoint;
var Ps1 = new List <Point2d> {
sp1, ep1
};
var sp2 = C2.StartPoint;
var ep2 = C2.EndPoint;
var Ps2 = new List <Point2d> {
sp2, ep2
};
var Ps = from p1 in Ps1
from p2 in Ps2
let d = p1.GetDistanceTo(p2)
orderby d descending
select new List <Point2d> {
p1, p2
};
if (Ps.Any())
{
var Points = Ps.First();
var Vec1 = CAD.GetVector(C1);
var Vec2 = CAD.GetVector(Points[0], Points[1]);
if (Vec1.GetAngleTo(Vec2) > Math.PI / 2)
{
Vec1 = -Vec1;
}
double Ang = Math.Abs(Vec1.GetAngleTo(Vec2));
var P1 = CAD.ToPoint3D(Points[0]);
var P2 = CAD.ToPoint3D(Points[1]);
CAD.CreateRectangle(P1, P2, Vec1, Ang);
}
}
public void Create()
{
using (Transaction T = Doc.TransactionManager.StartTransaction())
{
BlockTable BT = T.GetObject(DB.BlockTableId, OpenMode.ForRead) as BlockTable;
BlockTableRecord BTR = T.GetObject(BT[BlockTableRecord.ModelSpace], OpenMode.ForWrite) as BlockTableRecord;
Point3d SP = new Point3d();
Point3d EP = new Point3d(100, 0, 0);
Line L = CAD.CreateLine(SP, EP);
BTR.AppendEntity(L);
T.AddNewlyCreatedDBObject(L, true);
T.Commit();
}
}
private void btn_zoom_Click(object sender, EventArgs e)
{
LoadValue();
CAD.ZoomExtents(new Autodesk.AutoCAD.Geometry.Point3d(), new Autodesk.AutoCAD.Geometry.Point3d(), Z);
}
public void Play()
{
acDoc = Application.DocumentManager.MdiActiveDocument;
acDb = acDoc.Database;
acDL = acDoc.LockDocument(DocumentLockMode.ProtectedAutoWrite, null, null, true);
Editor acDocEd = Application.DocumentManager.MdiActiveDocument.Editor;
PromptSelectionResult acPSR = acDocEd.GetSelection();
// 선택한 객체를 받음
if (acPSR.Status == PromptStatus.OK)
{
var edgePtrs = new Curve2dCollection();
var edgeTypes = new IntegerCollection();
using (Transaction T = acDb.TransactionManager.StartTransaction())
{
BlockTable BT = T.GetObject(acDb.BlockTableId, OpenMode.ForWrite) as BlockTable;
BlockTableRecord BTR = T.GetObject(BT[BlockTableRecord.ModelSpace], OpenMode.ForWrite) as BlockTableRecord;
SelectionSet acSSet = acPSR.Value;
foreach (var objID in acSSet.GetObjectIds())
{
var acEnt = T.GetObject(objID, OpenMode.ForWrite) as Entity;
if (acEnt is Polyline)
{
Polyline acPL = acEnt as Polyline;
GetEdgeInformation(acPL, ref edgePtrs, ref edgeTypes);
}
}
}
var acPolylines = from a in edgePtrs.Cast <Curve2d>()
orderby a.StartPoint.GetDistanceTo(a.EndPoint) descending
select a;
//var usedCurve = new List<Curve2d>();
var usedCurve = new List <Point2d>();
acPolylines.Cast <Curve2d>().ToList().ForEach(c =>
{
var CenterP = CAD.GetCenterPoint2d(c.StartPoint, c.EndPoint);
var curves = from a in edgePtrs.Cast <Curve2d>().ToList()
where a != c
select a;
// c와 평행한 선을 받음
var MatchedCurves = from a in curves
let d = a.GetDistanceTo(c)
where CAD.GetVector(a).GetNormal().IsEqualTo(-CAD.GetVector(c).GetNormal())
where d > Min && d < Max
let cp1 = CAD.GetCenterPoint2d(c)
let cp2 = CAD.GetCenterPoint2d(a)
orderby cp1.GetDistanceTo(cp2) ascending
select a;
if (MatchedCurves.Any())
{
//CAD.CreateLine(c.StartPoint, c.EndPoint);
bool B = true;
MatchedCurves.ToList().ForEach(c1 =>
{
var cp1 = CAD.GetCenterPoint2d(c1);
usedCurve.ForEach(cp2 =>
{
if (cp1.IsEqualTo(cp2))
{
B = false;
}
});
});
if (B)
{
CreateRectangle(c, MatchedCurves.ToList());
usedCurve.Add(CAD.GetCenterPoint2d(c));
}
}
});
}
else
{
Application.ShowAlertDialog("Number of objects selected: 0");
}
}
