Red dot appears when blurring sunbeams node #41754

New Issue

Jason Clarke · 2014-09-08T21:36:19+02:00

Jason Clarke commented

2014-09-08 21:36:19 +02:00

System Information
Mac OS X 10.9

Blender Version
Broken: 2.71.6 8837bb2

Short description of error
When adding a blur node following the new sunbeam node, you will sometimes get a bright red mark at the center of the sunbeam. It seems to occur more often in the viewer, sometimes changing blur amount will cause it to appear or disappear.

Exact steps for others to reproduce the error
See attach .blend file. If it doesn't appear on render, try opening up the node editor and look at the backdrop, or try adjusting the blur amount. You may notice the dot appear in white as well if you toggle the mute on the blur node.
sunbeam_blur.blend.zip

**System Information** Mac OS X 10.9 **Blender Version** Broken: 2.71.6 8837bb2 **Short description of error** When adding a blur node following the new sunbeam node, you will sometimes get a bright red mark at the center of the sunbeam. It seems to occur more often in the viewer, sometimes changing blur amount will cause it to appear or disappear. **Exact steps for others to reproduce the error** See attach .blend file. If it doesn't appear on render, try opening up the node editor and look at the backdrop, or try adjusting the blur amount. You may notice the dot appear in white as well if you toggle the mute on the blur node. [sunbeam_blur.blend.zip](https://archive.blender.org/developer/F109539/sunbeam_blur.blend.zip)

Jason Clarke commented

2014-09-08 21:36:19 +02:00

Changed status to: 'Open'

Jason Clarke commented

2014-09-08 21:36:19 +02:00

Added subscriber: @JasonClarke

Bastien Montagne commented

2014-09-08 22:35:49 +02:00

Added subscriber: @mont29

Bastien Montagne commented

2014-09-08 22:35:49 +02:00

The red part of the issue was fixed today, you should be able to test it in next nightly build.

The 'dot' itself I could reproduce, but it’s rather erratic, smells another nasty evanescent bug here… :/

The red part of the issue was fixed today, you should be able to test it in next nightly build. The 'dot' itself I could reproduce, but it’s rather erratic, smells another nasty evanescent bug here… :/

Bastien Montagne commented

2014-09-08 22:41:10 +02:00

Added subscriber: @LukasTonne

Jason Clarke commented

2014-09-08 23:20:14 +02:00

8837bb2 should have the red fix, though, right? (seems the OS X buildbot ran right before I checked it this morning)

8837bb2 should have the red fix, though, right? (seems the OS X buildbot ran right before I checked it this morning)

Bastien Montagne commented

2014-09-08 23:36:29 +02:00

Yep, this rev has the fix already (fix was in 876ccc8373).

Yep, this rev has the fix already (fix was in 876ccc8373).

Lukas Tönne was assigned by Sergey Sharybin

2014-09-11 16:06:05 +02:00

Sergey Sharybin commented

2014-09-11 16:06:05 +02:00

Added subscriber: @Sergey

Sergey Sharybin commented

2014-09-11 16:06:05 +02:00

@LukasTonne, it could be just a depending are of interest issue?

Lukas Tönne commented

2014-09-21 16:28:51 +02:00

I can't reproduce this on recent master (31da725), can somebody confirm?

I can't reproduce this on recent master (31da725), can somebody confirm?

Bastien Montagne commented

2014-09-21 17:21:24 +02:00

@LukasTonne: dot will be white now (red stuff was other bug with muted nodes, fixed since a few weeks). I do can reproduce (open file, F12, esc, M, M), but not always - this looks like either threading or mem issue.

@LukasTonne: dot will be white now (red stuff was other bug with muted nodes, fixed since a few weeks). I do can reproduce (open file, F12, esc, M, M), but not always - this looks like either threading or mem issue. ![Capture_d_écran_de_2014-09-21_17:17:44.png](https://archive.blender.org/developer/F111502/Capture_d_écran_de_2014-09-21_17_17_44.png)

blender-admin commented

2014-09-21 18:12:15 +02:00

This issue was referenced by 217095f622

This issue was referenced by 217095f622282d5ec9ded524ddd7f24c68ed11f5

Lukas Tönne commented

2014-09-21 18:12:42 +02:00

Changed status from 'Open' to: 'Resolved'

Lukas Tönne closed this issue

2014-09-21 18:12:42 +02:00

Lukas Tönne commented

2014-09-21 18:12:42 +02:00

Closed by commit 217095f622.

Closed by commit 217095f622.

Jason Clarke commented

2014-10-20 04:40:18 +02:00

I am still able to reproduce this bug (both red color, and the dot) in both ee5936c and 2.72a official.

I am still able to reproduce this bug (both red color, and the dot) in both ee5936c and 2.72a official.

Sign in to join this conversation.

No Label

Download

What's New

Blender Studio

Manual

Developers Blog

Documentation

Benchmark

Blender Conference

Development Fund

One-time Donations

Red dot appears when blurring sunbeams node #41754