Hi there, i have some pointcaches of underwater float particles and i want to create a small ice setup which lets me move a null by this pointCloud.
i want to attach some bigger float pieces to that nulls. i had no success so far. the math is not the problem. i take the three closest points at the modeling stack and in the simulation stack i use the 3 positions to calculate the transformation and orientation. but i can not get the null go back to an initial position which i define by another null at the first frame. maybe somebody has done something similar! cheers, Vincent
