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motion blur

Posted: Sat Jan 07, 2017 12:16 pm
by mesut
hi,

not sure, if this is a bug or if it's me failing to do things properly, so i'd rather not post this issue in the bugs-section yet:
here's a simple x-particle setup, falling spheres, which is using cache. pls deactivate cache or generate an own one, mine is 450mb big, not worthy uploading it imo:
http://www.mesutcapkin.com/temp/motionblur_test_01.c4d

my problem is:
as soon as i activate motion blur (which is the current state of the scene), only the background, which is a rgb-color in the environment object, is being rendered in the picture viewer.
everything else - a floor object and obviously the particles - are not being rendered.
deactivating motion blur leads to normal rendering - without mb that is.

what am i doing wrong here?

edit: i am using the most recent versions of everything except for octane standalone, which is 3.05.1, due to the fact, that the c4d-plug-in is made for 3.05.1 and not the most recent 3.05.2
edit2: just realized that it's not bound to x-particles but also happens with just spheres falling down via mograph dynamics, so i corrected the title of this post.

Re: motion blur

Posted: Sat Jan 07, 2017 2:11 pm
by aoktar
It works if you unparent from under a spline as parent. I'm not sure why you did not tried to test it with another camera. Anyway thanks for posting. I'll investigate the case, use a null object as parent.

Re: motion blur

Posted: Sat Jan 07, 2017 5:46 pm
by mesut
aoktar wrote:It works if you unparent from under a spline as parent. I'm not sure why you did not tried to test it with another camera. Anyway thanks for posting. I'll investigate the case, use a null object as parent.
oh man, never thought of such a simple issue. thx for pointing that out.
got so much used to using brasco's menu-script (thanks a lot for that one, if you read this) that i never thought of those obejcts being parented under that logo-spline.

Re: motion blur

Posted: Sat Jan 07, 2017 6:00 pm
by aoktar
mesut wrote:
aoktar wrote:It works if you unparent from under a spline as parent. I'm not sure why you did not tried to test it with another camera. Anyway thanks for posting. I'll investigate the case, use a null object as parent.
oh man, never thought of such a simple issue. thx for pointing that out.
got so much used to using brasco's menu-script (thanks a lot for that one, if you read this) that i never thought of those obejcts being parented under that logo-spline.
I can reproduce the issue as put any camera under spline. It's probably an overlook in algorithms of my motion processor.