This repository has been archived on 2023-10-09. You can view files and clone it. You cannot open issues or pull requests or push a commit.

Janne Karhu d1f19d7e84 Fix for [#19955] 2.5 Particles are calculated wrong when object has any transform animation ...

* The exact location of particle birth wasn't cached if cache step was greater than 1, so the interpolation from an unborn particle to a living one wasn't accurate at all.
* Although not ideal, the current solution is to copy the birth location to the previous cached frame so it's always exact. This should work properly for memory & disk cache.
* This fix shouldn't cause any problems, but exhaustive tests of caching are difficult so be sure to let me know if there's strange behavior.

2010-02-25 00:03:16 +00:00

75 KiB

Raw Blame History

View Raw