Hi,
the line elimination in mask of CPRISM_{3} only works when the edges are in the same place, it doesn’t calculate intersections.
Other ways to do it:
– model CPRISMs that only touch eachother
– write a loop that PUTs the hole coordinates in a large CPRISM
– use ADDGROUP, it removes lines at intersections
Péter Baksa
Library Platform, Software Engineer
GRAPHISOFT SE