From 5a512674c45f784dbd2bc5ae3c8366a461cdfb64 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=8C=82=E4=B9=8B=E9=92=B3?= <claw@hdtime.space>
Date: Thu, 23 Jul 2026 15:29:04 +0000
Subject: [PATCH] =?UTF-8?q?fix:=20=E7=BB=9F=E4=B8=80=E4=BD=BF=E7=94=A8=20u?=
 =?UTF-8?q?sing=20namespace=20vde::core=20=E5=BC=95=E5=85=A5=20Point3D/Vec?=
 =?UTF-8?q?tor3D?=
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---
 tests/boolean/test_boolean_mesh.cpp | 2 +-
 tests/brep/test_brep.cpp            | 3 +--
 tests/mesh/test_delaunay_3d.cpp     | 2 +-
 3 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/tests/boolean/test_boolean_mesh.cpp b/tests/boolean/test_boolean_mesh.cpp
index 633f6e7..7aa5434 100644
--- a/tests/boolean/test_boolean_mesh.cpp
+++ b/tests/boolean/test_boolean_mesh.cpp
@@ -5,7 +5,7 @@
 
 using namespace vde::boolean;
 using namespace vde::mesh;
-using vde::core::Point3D;
+using namespace vde::core;
 
 // ── Helper: build a box mesh (12 triangles, 8 vertices) ──
 // Face normals point outward (CCW winding from outside)
diff --git a/tests/brep/test_brep.cpp b/tests/brep/test_brep.cpp
index 6dd27f2..3a2a0c7 100644
--- a/tests/brep/test_brep.cpp
+++ b/tests/brep/test_brep.cpp
@@ -4,8 +4,7 @@
 #include <cmath>
 
 using namespace vde::brep;
-using vde::core::Point3D;
-using vde::core::Vector3D;
+using namespace vde::core;
 
 // ═══════════════════════════════════════════════════════════
 //  Basic entity creation (box, sphere, cylinder)
diff --git a/tests/mesh/test_delaunay_3d.cpp b/tests/mesh/test_delaunay_3d.cpp
index 6711710..3bc39c0 100644
--- a/tests/mesh/test_delaunay_3d.cpp
+++ b/tests/mesh/test_delaunay_3d.cpp
@@ -3,7 +3,7 @@
 #include <cmath>
 
 using namespace vde::mesh;
-using vde::core::Point3D;
+using namespace vde::core;
 
 // ── Helper: compute circumsphere center and radius of 4 points ──
 // Returns (center, radius_squared). If points are coplanar, radius_sq < 0.