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Welcome to Fractal Forums > Fractal Software > 3D Fractal Generation > Mandelbulber > possible bug in v 1.12: black gap in background texture
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Author Topic: possible bug in v 1.12: black gap in background texture  (Read 1436 times)
Description: mandelbulber seems to tear background apart
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taurus
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« on: June 05, 2012, 09:59:02 PM »
after upgrading mandelbulber to 1.12 i encountered some strange behavior of the background texture in the new version (see image below). a black gap appeared in renderings, most likely at the point, where the two ends of the texture meet. (i used a seamless sky texture so it looks like a gap within the image.) all attempts to cure this, by cropping and resizing failed. i had to downgrade to v 1.11 to finish the related animation. (i swear, i'll never upgrade again, while working on a projekt)

if you read this, buddhi, you might have a look, if you find the reason for this.

thanks in advance
taurus

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Buddhi
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« Reply #1 on: June 08, 2012, 09:42:20 AM »
Thank you for reporting this bug. It looks like something very important to fix as soos as possible. I have already found the problem in the code.  In last verson I tried to fix something to prevent accessing not allocated memory, but didn't though that this change would have influence on rendering results.
I will fix this in few days and release new packages.
« Last Edit: June 08, 2012, 09:45:02 AM by Buddhi » Logged
My fractal gallery: http://krzysztofmarczak.deviantart.com
fractal animations: http://www.youtube.com/user/xlace
Mandelbulber program: https://github.com/buddhi1980/mandelbulber2
Buddhi
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« Reply #2 on: June 09, 2012, 08:22:53 PM »
I have just uploaded fixed program. Download it as usual from SourceForge http://sourceforge.net/projects/mandelbulber/
There should be no problem with background textures.
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My fractal gallery: http://krzysztofmarczak.deviantart.com
fractal animations: http://www.youtube.com/user/xlace
Mandelbulber program: https://github.com/buddhi1980/mandelbulber2
taurus
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« Reply #3 on: June 09, 2012, 09:43:52 PM »
 Repeating Zooming Self-Silimilar Thumb Up, by Craig

thanks!
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taurus
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« Reply #4 on: June 09, 2012, 11:03:50 PM »
just to confirm. i just installed v 1.12.1 and the background problem is solved!
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