ungewollte Objekte und ständige Fehlermeldungen in ggb 5.0.251

Mat4U shared this problem 7 years ago

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Hi,

ggb 5.0.251 erzeugt ungewollt neue Objekte und gibt ihnen Namen, die aus Definitionen bestehender Objekte bestehen.

Zudem erscheint im 3D-Teil jedesmal eine Fehlermeldung, wenn in der Definition eines Kegelschnitts irgendeine Variable geändert wird.

Files: Demo_ggb_5.0.25...

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Comments (5)

Michael Borcherds ● 7 years ago

What did you do to get the objects with the strange names?

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Mat4U ● 7 years ago

Thanks for the quick reaction.

I create a simple parametric surface "a" as shown in

"Surface_Version_5_0_251.ggb". Now open the Preference menu and try to edit the Definition of a:

If You want to change the parameter "u" for example into "2 u", there is a notice: "Invalid input ..." and a new number is been created, which is named by the definition of "a" and is also defined by the definition of a.

The same behavior is known in former versions of ggb, when changing a textobject in the same way.

Files: Surface_Version...

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Michael Borcherds ● 7 years ago

Thanks, we'll check that!

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Michael Borcherds ● 7 years ago

Please try 5.0.153.0

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Mat4U ● 7 years ago

These "strange" objects occur, when I was changing a variable in the definition line (in the property menu) of one of both cylinders.

A similar behavior is been known in older versions of ggb, when I was a editing Textobject: Sometimes, a notice occures, thet this object, which I actually want to edit in the definition line in the property menü, does'nt exist! Then, after pressing the ok-Button of this notice, the object is been correctly changed. but a new Textfile occurs, and this one contains the definition of the last tetxobject as name . included in double quotes.

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