fix ori() setting in multi::two_focus

2023-08-16 10:25:57 +02:00 · 2023-08-16 10:25:57 +02:00 · 29d50a9f21
parent 0b2aee0b40
commit 29d50a9f21
1 changed files with 1 additions and 1 deletions
--- a/hypgraph.cpp
+++ b/hypgraph.cpp
@ -2227,7 +2227,7 @@ EX void centerpc(ld aspd) {
    }

  if(set_multi && multi::two_focus) {
-    pconf.mori() = spin( atan2(multi_point) );
+    pconf.mori() = spin( -atan2(multi_point) );
    auto& d = pconf.twopoint_param;
    d = hdist0(multi_point);
    if(among(pmodel, mdJoukowsky, mdJoukowskyInverted)) {