ddingddong Posted January 25, 2008 Share Posted January 25, 2008 hi~ i scattered points on OBJ object. the problem is point number is running different in every frame. now that separated sequence? anyway, could anybody tell me how to fix it? Quote Link to comment Share on other sites More sharing options...
old school Posted January 25, 2008 Share Posted January 25, 2008 Try inserting a measure SOP before the scatter and measure based on area. Then make sure the scatter is using that attribute for weighting the distribution of points. Quote Link to comment Share on other sites More sharing options...
ddingddong Posted January 25, 2008 Author Share Posted January 25, 2008 Try inserting a measure SOP before the scatter and measure based on area. Then make sure the scatter is using that attribute for weighting the distribution of points. wow, great ! it soud like funny but, in my case, i turn off "scatter base on primitive area" then actually going what i wanted without measure sop. Thank you. Quote Link to comment Share on other sites More sharing options...
realer Posted January 25, 2008 Share Posted January 25, 2008 nothing funny about that, since its not scattering based on area (which may change every frame in animated objects) its scattering an even number of points on every primitive, so when primitves are mainly equal in size this gives good results too.. if not things are a little more complicated.. wow, great !it soud like funny but, in my case, i turn off "scatter base on primitive area" then actually going what i wanted without measure sop. Thank you. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.