When updating a particle system with the mesh data type to 4.13 its orientation will change after being cooked. This issue will not appear with PIE, or Stand alone you must Launch from editor. A 4.12 version ParticleTest(Original) and the bugged 4.13 version ParticleTest(Updated) were both attached.
NOTES
---- ALTERNATE REPRO ----
RESULT
After the particle system is cooked it's orientation changes from 0,90,0
to 0,0,0
EXPECTED
Orientation stays the same.
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-36091 in the post.
0 |
Component | UE - Graphics Features |
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Affects Versions | 4.13 |
Target Fix | 4.14 |
Fix Commit | 3145064 |
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Main Commit | 3154728 |
Created | Sep 16, 2016 |
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Resolved | Sep 29, 2016 |
Updated | May 2, 2018 |