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Active Contributor
Posts: 36
Registered: ‎06-26-2013
Message 1 of 3 (417 Views)
Accepted Solution

Draw Rectangle using ObjectARX and SDK

417 Views, 2 Replies
06-26-2013 06:00 AM

Hi all, 

 

I am still super new here just joined :smileyhappy:

I have to draw a rectangle using ObjectARX but the problem is that i cannot find a method for the task, I found all kind of other methods like Line, Circle, ..... I managed to do it like that:

            Point3d pointA = new Point3d(20,20,0);
            Point3d pointB = new Point3d(40,20,0);
            Point3d pointC = new Point3d(20,10,0);
            Point3d pointD = new Point3d(40,10,0);

            Line line1 = new Line(pointA, pointB);
            Line line2 = new Line(pointA, pointC);
            Line line3 = new Line(pointB, pointD);
            Line line4 = new Line(pointC, pointD);

But I thnk there must be a way to do it more easily. Can some one please help me or send me a link with some good tutorial(i checked nothing useful) Thank you in advance!

P.S.
I am still new in ObjectARX(started 2 day ago)

 

*Expert Elite*
Posts: 1,975
Registered: ‎04-29-2006
Message 2 of 3 (414 Views)

Re : Draw Rectangle using ObjectARX and SDK

06-26-2013 06:17 AM in reply to: chikito1990

Hi,

 

AutoCAD Rectangles are closed polylines.

 

Polyline pline = new Polyline();
pline.AddVertexAt(0, new Point2d(20.0, 10.0), 0.0, 0.0, 0.0);
pline.AddVertexAt(0, new Point2d(40.0, 10.0), 0.0, 0.0, 0.0);
pline.AddVertexAt(0, new Point2d(40.0, 20.0), 0.0, 0.0, 0.0);
pline.AddVertexAt(0, new Point2d(20.0, 20.0), 0.0, 0.0, 0.0);
pline.Closed = true;

 

Gilles Chanteau
Active Contributor
Posts: 36
Registered: ‎06-26-2013
Message 3 of 3 (408 Views)

Re : Draw Rectangle using ObjectARX and SDK

06-26-2013 06:36 AM in reply to: _gile

Thnak you for the help!!!!!! Really appreciated :smileyhappy:

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