remove cached pass_region from chunk

This wasn't well thought out because the regiojn gets dirtied after
every critter movement, even though it ignores critters by default.

1 files changed, 1 insertions, 3 deletions

diff --git a/editor/tests/region-test.cpp b/editor/tests/region-test.cpp
index 907ea99c..47272593 100644
--- a/editor/tests/region-test.cpp
+++ b/editor/tests/region-test.cpp
@@ -152,10 +152,8 @@ void region_test::do_region_extraction(world& w, chunk_coords_ coord)
 {
     if (auto* c = w.at(coord))
     {
-        chunk::pass_region r;
-        c->make_pass_region(r);
         result = {
-            .is_passable = r.bits,
+            .is_passable = c->make_pass_region().bits,
             .c = coord,
             .exists = true,
         };