fixed pointing in sphere orthographic

2021-02-01 11:45:13 +01:00 · 2021-02-01 11:45:13 +01:00 · 9065011437
parent b28270959d
commit 9065011437
1 changed files with 1 additions and 1 deletions
--- a/hypgraph.cpp
+++ b/hypgraph.cpp
@ -63,7 +63,7 @@ EX hyperpoint perspective_to_space(hyperpoint h, ld alpha IS(pconf.alpha), eGeom
  B /= A; C /= A;
  
  ld rootsign = 1;
-  // if(gc == gcSphere && pconf.alpha > 1) rootsign = -1;
+  if(gc == gcSphere && pconf.alpha > 1) rootsign = -1;
  
  ld hz = B / 2 + rootsign * sqrt(C + B*B/4);