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Old 06-06-2003, 03:23 AM   #1
marcury
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Default fishes

helo, I want to make an animation of fishes with a curve flow particles , how can I achieve that fishes have the right aim direction with the direction of the particles, I think that is putting velocity atribute to aim direction but does strange movements....please heeelp!
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Old 06-06-2003, 03:40 AM   #2
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do you make an instancer with an index attribute, what i know is you need to define first the attribute for your aim especially when you are using multi insttancing.
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Old 06-06-2003, 12:58 PM   #3
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Default fishes

I have only one fish I put the velocity as aim direction and all goes good , the wrong thing is that when fish change direction does very fast like one frame is rotate 30 and the next rotate 60 theres no a soft line between diferences of direction, I hope I explain good because my english is not the best
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Old 07-06-2003, 01:46 AM   #4
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Use acceleration and not velocity to change fishes' direction, at least if you're using particle expressions. This will solve your problem.

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