Hi, i did some experiments and got this results in Blender 2.76b.
- hair particle passes through plane with no collision
- if i extrude edge(angle >45 degrees) on which hair “plans” to pass through then collision happens
- if angle is less than 45 degrees than nothing happend
- any other edge wont help
(both green are plane and emitters)
Am i missing something here or this is supposed to work like this?