I'm having a system in which I want to project incoming shapes onto a heighfield in a for each loop - set to Fetch Feedback and Feedback each iteration so that the projections are sequential.
The problem is that when I preview in single pass, the previous shape is not projected and taken into account of current one. Instead the shapes are projected on the unmodified terrain individually.
Has any of you had similar issues/results. I'll provide the scene on demand.
Cheers,
Ilia