From fd1d0bf3b79946b02790fb91c09450b8356f119a Mon Sep 17 00:00:00 2001
From: Arthur <arthur.tang@bambulab.com>
Date: Tue, 26 Dec 2023 19:46:08 +0800
Subject: [PATCH] FIX: boolean hangs in the middle of color painting

Can't do splits in combine_mesh_fff, as do_boolean of mcut will split meshes.

jira: STUDIO-5693
Change-Id: Idddb7d20dd7ca386c39ddd3d87d9defc3136aa5d
(cherry picked from commit 6c67d015941458e37faaf0015b6509b5a0eadc0e)
---
 src/slic3r/GUI/Plater.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index dc5461ea8..865a0917e 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -10615,7 +10615,7 @@ TriangleMesh Plater::combine_mesh_fff(const ModelObject& mo, int instance_id, st
     std::vector<csg::CSGPart> csgmesh;
     csgmesh.reserve(2 * mo.volumes.size());
     bool has_splitable_volume = csg::model_to_csgmesh(mo, Transform3d::Identity(), std::back_inserter(csgmesh),
-        csg::mpartsPositive | csg::mpartsNegative | csg::mpartsDoSplits);
+        csg::mpartsPositive | csg::mpartsNegative);
 
     if (csg::check_csgmesh_booleans(Range{ std::begin(csgmesh), std::end(csgmesh) }) == csgmesh.end()) {
         try {