motion blur issues with PRT

[houourin]

some PRT created with Tyflow when Imported with the PRT loader won't display Motion Blur on some frames.
The same PRT loaded with TyCache loader will render just fine with Motion Blur.

So I guess has to do with either Phoenix FD or Vray...


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sorry seems the PRT renders incorrectly also with the TyCache loader. so might be something with how TyFlow saves that file.

[houourin]

Nope somethings wrong with the prt loader... or maybe tyflow but it doesn't work.

check this file and screenshots.
There is some particles without motion blur.

[houourin]

And the issue seems to be that for a newly created particle, it will never have motion blur.
This i think is on your side rather than Tyflows....

plase give it a lookand let me know.

If I spawn particles from other particles the 1st frame NEVER has motion blur.

[georgi.zhekov]

Thanks a lot for the scene! Indeed there is something fishy - we will take a look and when we have more info will update the thread.