fixup to threepoint

2021-03-06 11:59:57 +01:00 · 2021-03-06 11:59:57 +01:00 · 87cbfaeac3
parent 693ee60fe3
commit 87cbfaeac3
1 changed files with 1 additions and 1 deletions
--- a/hypgraph.cpp
+++ b/hypgraph.cpp
@ -434,9 +434,9 @@ void vr_disk(hyperpoint& ret, hyperpoint& H) {

 /** Compute the three-point projection. Currently only works in isotropic 3D spaces. */
 EX void threepoint_projection(const hyperpoint& H, hyperpoint& ret) {
-  find_zlev(H);

  hyperpoint H1 = H;
+  find_zlev(H1);
  if(true) {
    models::apply_orientation_yz(H1[1], H1[2]);
    models::apply_orientation(H1[0], H1[1]);