From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 7 Nov 2017 16:45:45 +0000 (+0000)
Subject: mesh: fix orientation of some quads
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=4285f129b7012dde2438271234d4869b15840cb3;p=moebius3.git

mesh: fix orientation of some quads

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/meshscad b/meshscad
index 7e109f0..f64542b 100755
--- a/meshscad
+++ b/meshscad
@@ -71,7 +71,7 @@ def make_moebius(objname):
         if not w % each_w:
           extents[w % nw].quad([ cnr for cnr in qc(v,w,sigmas,False) ])
         if not v % each_v and w < nw:
-          travers[v].quad([ cnr for cnr in qc(v,w,sigmas,True) ])
+          travers[v].rquad([ cnr for cnr in qc(v,w,sigmas,True) ])
   for w in range(0, nw):
     print('// extent w=', w)
     extents[w].writeout_core(nomsize)