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"Save as image" action for a graph failes to create image #511

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rcoscali opened this issue Nov 8, 2017 · 12 comments
Closed

"Save as image" action for a graph failes to create image #511

rcoscali opened this issue Nov 8, 2017 · 12 comments

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@rcoscali
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rcoscali commented Nov 8, 2017

Any call to save as image runs correctly the first time, but fails afterwards.
It either generate a weird image or no image at all

@egraether
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Thanks for reporting. Can't reproduce on macOS. Which operating system are you using?

@rcoscali
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rcoscali commented Nov 10, 2017 via email

@rcoscali
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rcoscali commented Nov 10, 2017 via email

@rcoscali
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rcoscali commented Nov 14, 2017

Here is an example with last version: The image is 536x27262 ! :)
cdialogplus

@rcoscali
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and another one 536x27262.
cdialogplus-inheritance2

@rcoscali
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rcoscali commented Nov 15, 2017 via email

@egraether
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Alright, thanks will look into it.

@mlangkabel
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It looks like the old elements in the graph do not get deleted right away. So if you open up a very large graph (clicking on the Classes node in the overview) and switch to the symbol you want to save as image directly, the image will become very large. If you activate some other symbols with small graphs inbetween, the saved image may not be matching your graph's size exactly but it will be not rediculously large.

@mlangkabel mlangkabel assigned egraether and unassigned mlangkabel Nov 17, 2017
@egraether
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Turned out the problem was that the size of the scene did only grow, so the image is always the size of the largest graph shown in the session.

Fixed with 2017.4.54

@rcoscali
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rcoscali commented Nov 17, 2017 via email

@rcoscali
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rcoscali commented Nov 17, 2017 via email

@rcoscali
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rcoscali commented Nov 17, 2017 via email

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