world position of vertices in a polygon

[alanfish]

How to get the world position of vertices in a polygon?
I am interested on writing expression and mel, but I am still a beginner.
I am going to write a expression to control particles running through the
vertices on the surface of a polygon. So, I need to get those world position
of vertices in a polygon.

Thx a lot

alanfish

[aries@CAVIS]

我幫你問過其他人、
Expression裡用pointPosition能取得vertices的world position。
希望能有幫助 。