From c279e9160077294ac3ec283bc92760a7b752b689 Mon Sep 17 00:00:00 2001
From: ? <zeno@attnam.com>
Date: Mon, 25 Feb 2019 13:17:53 +0100
Subject: [PATCH] 3d:: set geometry parameters in sphere3

---
 geometry.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/geometry.cpp b/geometry.cpp
index 97212094..7787000f 100644
--- a/geometry.cpp
+++ b/geometry.cpp
@@ -87,6 +87,14 @@ void precalc() {
       }
     goto finish;
     }
+  
+  if(sphere && DIM == 3) {
+    rhexf = hexf = 0.378077;
+    crossf = hcrossf = 0.620672;
+    tessf = 1.090550;
+    hexhexdist = 0.566256;
+    goto finish;
+    }
 
   fmin = 0, fmax = hyperbolic ? 10 : 3;