fixed shift_view_towards in nonisotropic

2019-08-26 13:50:28 +02:00 · 2019-08-26 13:50:28 +02:00 · a546b3a62e
parent 599346f436
commit a546b3a62e
1 changed files with 2 additions and 1 deletions
--- a/hypgraph.cpp
+++ b/hypgraph.cpp
@ -2107,7 +2107,8 @@ EX void shift_view_towards(hyperpoint H, ld l) {
    shift_view(tangent_length(H-C0, -l));
  else {
    hyperpoint ie = inverse_exp(H, iTable, true);
-    shift_view(tangent_length(lp_apply(ie), -l));
+    if(prod) ie = lp_apply(ie);
+    shift_view(tangent_length(ie, -l));
    }
  }