[Sidefx-houdini-list] RenderMan Archive - Motion Blur

jayanderad at al.com.au jayanderad at al.com.au
Mon Apr 30 00:33:45 EDT 2012


Hi Everyone,

Does anyone have success with "RenderMan Archive" using backwards blur( 
point velocity )

Added "Shutter Offset"( Does this replaces "Motion Blur Style" in hou 
12?) to properties util. According to the help 1 is forward blur, 0 is 
center and -1 for backwards. When looking at the rib at frame 2, Shutter 
Offset with value of 1 generate MotionBegin[1,2] while -1 generate 
MotionBegin[2,3]. Shouldn't it be the other way around? And the point 
position value doesn't seems to be right for the previous frame.

Any thoughts would be great.





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