star-cpr

commit 0221804610d6d6e17df8ccfa0c6af99d1c04dd92
parent 414ac1e7854377669ca39ca8eb3b69e0ab117a43
Author: Christophe Coustet <christophe.coustet@meso-star.com>
Date:   Mon,  3 Oct 2022 14:49:53 +0200

BugFix: use new/delete to allow Clipper2 stuff

Diffstat:
M
src/scpr_polygon.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/scpr_polygon.c b/src/scpr_polygon.c
@@ -45,7 +45,8 @@ polygon_release(ref_T* ref)
   struct scpr_polygon* polygon;
   ASSERT(ref);
   polygon = CONTAINER_OF(ref, struct scpr_polygon, ref);
-  polygon->paths.clear();
+  /* Call destructor for paths */
+  polygon->paths.Clipper2Lib::PathsD::~PathsD();
   MEM_RM(polygon->allocator, polygon);
 }
 
@@ -125,6 +126,8 @@ scpr_polygon_create
   }
   ref_init(&polygon->ref);
   polygon->allocator = allocator;
+  /* Allocate paths the C++ way (placement new) */
+  new (&polygon->paths) Clipper2Lib::PathsD;
   d2_splat(polygon->lower, DBL_MAX);
   d2_splat(polygon->upper,-DBL_MAX);