floor/ceiling region culling

1 files changed, 5 insertions, 0 deletions

diff --git a/assets/javascripts/rectangles/util/sort.js b/assets/javascripts/rectangles/util/sort.js
index 673b3cc..e53a09c 100644
--- a/assets/javascripts/rectangles/util/sort.js
+++ b/assets/javascripts/rectangles/util/sort.js
@@ -32,6 +32,11 @@ function sort_rooms_by_id(list){
 		return a.id < b.id ? -1 : a.id == b.id ? 0 : 1
 	})
 }
+function sort_rooms_by_height(list){
+	return list.sort(function(b,a){
+		return a.height < b.height ? -1 : a.height == b.height ? 0 : 1
+	})
+}
 function sort_rooms_by_position(list){
 	return list.sort(function(a,b){
 		return compare_rect_position(a.rect, b.rect)