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error "Render to File"

Posted: Thu Jun 13, 2024 8:13 am
by fbp
Hello,
I think there is a problem with the graphic scale that is generated when the "Render to File" command is executed.
I am obtaining vertical sections of a model and when saving the frontal capture I do not get a scale elevation. In the image obtained, the measurement that appears is exactly 25% larger than the corresponding one (for 4 m a graphic scale of 5 m appears, and for 8 m it appears 10 m), do you know if there is any error?
CloudCompare Kharkiv version 2.13.1

Re: error "Render to File"

Posted: Thu Jun 13, 2024 6:22 pm
by daniel
Did you use a 'zoom' factor maybe? And was the projection mode 'orthographic' or 'projective'?

Re: error "Render to File"

Posted: Fri Jun 14, 2024 12:10 pm
by fbp
The system used is orthographic with an adequate zoom to obtain the necessary resolution

Re: error "Render to File"

Posted: Tue Jun 18, 2024 8:51 pm
by daniel
Sorry for the late reaction, I was travelling.

I'll have to try to reproduce this issue on my side first...

Re: error "Render to File"

Posted: Wed Jun 19, 2024 12:50 pm
by fbp
Thanks for the comunication.
I have reviewed the problem and it seems that it is motivated by the size of the graphic scale, the image shows a value one meter higher than the corresponding one, thus for 4 m it appears 5 m (25% larger).

Re: error "Render to File"

Posted: Sun Jun 23, 2024 1:09 pm
by daniel
Hum, I think I've managed to reproduce it. This seem to only happen when the height of the screen is higher than the width.

Re: error "Render to File"

Posted: Sun Jun 23, 2024 3:44 pm
by daniel
Ok, this should be fixed in the next 2.13.2 release. You can find the preview here: https://www.cloudcompare.org/release/Cl ... up_x64.exe