Merge pull request #205 from coprigent/feature/warning_check_mani

Non manifold surface does not lead to an error anymore : warning instead
MmgTools · Mar 3, 2023 · bdfec01 · bdfec01
2 parents e90af3f + 585c7d4
commit bdfec01
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Showing 2 changed files with 4 additions and 7 deletions.
diff --git a/src/mmg3d/mmg3d1_delone.c b/src/mmg3d/mmg3d1_delone.c
@@ -1141,19 +1141,16 @@ int MMG5_mmg3d1_delone(MMG5_pMesh mesh,MMG5_pSol met,MMG5_int *permNodGlob) {
     return 0;
   }
 
-  int ier = 1;
-
   if ( mesh->info.iso && !MMG3D_chkmani(mesh) ) {
-    fprintf(stderr,"\n  ## Non orientable implicit surface. Exit program.\n");
-    ier = 0;
+    fprintf(stdout,"\n  ## Warning: %s: Non orientable implicit surface.\n",__func__);
   }
 
   if ( PROctree ) {
     /*free PROctree*/
     MMG3D_freePROctree(mesh,&PROctree);
   }
 
-  return ier;
+  return 1;
 }
 
 #endif
diff --git a/src/mmg3d/mmg3d1_pattern.c b/src/mmg3d/mmg3d1_pattern.c
@@ -534,8 +534,8 @@ int MMG5_mmg3d1_pattern(MMG5_pMesh mesh,MMG5_pSol met,MMG5_int *permNodGlob) {
   }
 
   if ( mesh->info.iso && !MMG3D_chkmani(mesh) ) {
-    fprintf(stderr,"\n  ## Non orientable implicit surface. Exit program.\n");
-    return 0;
+    fprintf(stdout,"\n  ## Warning: %s: Non orientable implicit surface.\n",__func__);
+    return 1;
   }
 
   return 1;