https://forums.autodesk.com/t5/maya-dynamics-forum/aim-expression-for-instanced-particles/m-p/6799795#M6089 <P>Hi! I'm in great need of particle help here! I have a scene with a swarm of bees swarming around a hive. The bees are instance particles and I have the movement and animation exactly how I want it aside from the rotation, which I like other than the fact that the bees will flip upside down occasionally. I'm assuming I can prevent this from happening with an aim expression. I know very little about writing larger expressions, so please be specific.</P><P>&nbsp;</P><P>Thank you!</P> Wed, 11 Jan 2017 23:30:55 GMT Anonymous 2017-01-11T23:30:55Z https://forums.autodesk.com/t5/maya-dynamics-forum/aim-expression-for-instanced-particles/m-p/6799795#M6089 <P>Hi! I'm in great need of particle help here! I have a scene with a swarm of bees swarming around a hive. The bees are instance particles and I have the movement and animation exactly how I want it aside from the rotation, which I like other than the fact that the bees will flip upside down occasionally. I'm assuming I can prevent this from happening with an aim expression. I know very little about writing larger expressions, so please be specific.</P><P>&nbsp;</P><P>Thank you!</P> Wed, 11 Jan 2017 23:30:55 GMT https://forums.autodesk.com/t5/maya-dynamics-forum/aim-expression-for-instanced-particles/m-p/6799795#M6089 Anonymous 2017-01-11T23:30:55Z