From 75ec0f768139d34178d6f5c4530f73a7c30cd7da Mon Sep 17 00:00:00 2001
From: seeeagull <yuzhujiang0324@gmail.com>
Date: Fri, 8 Dec 2023 17:33:42 +0800
Subject: [PATCH] enable marking edge

---
 projects/Geometry/quadmesh.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/projects/Geometry/quadmesh.cpp b/projects/Geometry/quadmesh.cpp
index c379e9e590..4de1aff6fa 100644
--- a/projects/Geometry/quadmesh.cpp
+++ b/projects/Geometry/quadmesh.cpp
@@ -46,6 +46,8 @@ struct QuadMesh : INode {
                     marked_lines.insert(std::make_pair(lines[i][0], lines[i][1]));
             }
         }
+        if (marked_lines.size() > 0)
+            boundary = true;
 
         int scale_constraints = 0;
         scale_constraints += scale > 0 ? 1 : 0;
@@ -58,7 +60,7 @@ struct QuadMesh : INode {
         }
 
         int argc = 1;
-        char* argv[10];
+        char* argv[20];
         argv[0] = (char*)malloc(sizeof("./InstantMeshes\0"));
         strcpy(argv[0], "./InstantMeshes\0");
         if (crease > 0) {