From 632f8dbda53eb2242c1f1835def7db1722064311 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Wed, 31 Jan 2018 00:11:49 +0100
Subject: [PATCH] fixed largeS2-in-S3 and incorrect qvalid in Hypersian Rug

---
 rug.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/rug.cpp b/rug.cpp
index 27b084d2..11591728 100644
--- a/rug.cpp
+++ b/rug.cpp
@@ -250,7 +250,7 @@ rugpoint *addRugpoint(hyperpoint h, double dist) {
     else /* sphere/elliptic*/ {
       if(modelscale >= 1) 
         // do as good as we can...
-        scale = M_PI / 2 - 1e-3, good_shape = false;
+        scale = M_PI / 2 - 1e-3, good_shape = false, m->valid = false;
       else scale = asin(modelscale);
       }
     m->flat = h * scale;
@@ -612,6 +612,8 @@ void buildRug() {
   sort(points.begin(), points.end(), psort);
   
   verify();
+  
+  for(auto p: points) if(p->valid) qvalid++;
   }
 
 // rug physics