Hello,
I'm using QCAD 3.27.1.0. Trial version, Win 10.
When executing the DRAW/Hatch From Selection command I sometimes get a message: "Loop not closed at point X,Y". In addition, a circle appears in the drawing at the error point. This is a normal behaviour of the program and I know how to deal with it.
However, this time I got the message:
"Loop not closed at point nan/nan" (nan = Not a Number, I suppose). Also, the error point is not marked in the picture. I don't know how to deal with this. I would be grateful for explanations and suggestions.
Greetings,
Marek.
Unintelligible message
Moderator: andrew
Re: Unintelligible message
Hi,
To help you efficiently please attache the drawing or an example drawing which shows the same issue to your post. Thanks.
Work smart, not hard: QCad Pro
Win10/64, QcadPro, QcadCam version: Current.
If a thread is considered as "solved" please change the title of the first post to "[solved] Title..."
Win10/64, QcadPro, QcadCam version: Current.
If a thread is considered as "solved" please change the title of the first post to "[solved] Title..."
Re: Unintelligible message
Hello,
I have just finished slog away at this drawing and about half an hour ago I discovered the cause! As is often the case, it is rather trivial. There was just a small piece of junk left outside the drawing (a piece of arc not connected to anything else). It was visible only at high magnification and therefore I did not notice it immediately. I am writing about it because maybe this observation will be useful for some other user.
In any case - thanks for your willingness to help.
Greetings,
Marek.
I have just finished slog away at this drawing and about half an hour ago I discovered the cause! As is often the case, it is rather trivial. There was just a small piece of junk left outside the drawing (a piece of arc not connected to anything else). It was visible only at high magnification and therefore I did not notice it immediately. I am writing about it because maybe this observation will be useful for some other user.
In any case - thanks for your willingness to help.
Greetings,
Marek.
Re: Unintelligible message
Marek,
(NaN, NaN) would be an endpoint of a Null-entity.
Indeed, a leftover from trimming or so.
I would be the advocate to not keep Null-entities nor Null-length entities.
Nor cast them. They are only meaningful internally.
My point is not backed in full.
The PRO version tool Detect Zero-Length Entities (MZ) would find them.
Regards,
CVH
(NaN, NaN) would be an endpoint of a Null-entity.
Indeed, a leftover from trimming or so.
I would be the advocate to not keep Null-entities nor Null-length entities.
Nor cast them. They are only meaningful internally.
My point is not backed in full.
The PRO version tool Detect Zero-Length Entities (MZ) would find them.
Regards,
CVH