From edf03e00dd00936e7581a3eee4600ec9c88a7ab4 Mon Sep 17 00:00:00 2001
From: Enrico Turri <enricoturri@seznam.cz>
Date: Tue, 21 Aug 2018 09:03:38 +0200
Subject: [PATCH] 3D rotate gizmo colored by axis in preview mode

---
 xs/src/slic3r/GUI/GLGizmo.cpp | 8 ++++----
 xs/src/slic3r/GUI/GLGizmo.hpp | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/xs/src/slic3r/GUI/GLGizmo.cpp b/xs/src/slic3r/GUI/GLGizmo.cpp
index 8ead590c96..ca4c4a2034 100644
--- a/xs/src/slic3r/GUI/GLGizmo.cpp
+++ b/xs/src/slic3r/GUI/GLGizmo.cpp
@@ -260,11 +260,11 @@ void GLGizmoRotate::on_render(const BoundingBoxf3& box) const
     ::glPushMatrix();
     transform_to_local();
 
-    ::glLineWidth(2.0f);
-
 #if ENABLE_GIZMOS_3D
-    ::glColor3fv((m_hover_id != -1) ? m_drag_color : m_base_color);
+    ::glLineWidth((m_hover_id != -1) ? 2.0f : 1.5f);
+    ::glColor3fv((m_hover_id != -1) ? m_drag_color : m_highlight_color);
 #else
+    ::glLineWidth(2.0f);
     ::glColor3fv(m_drag_color);
 #endif // ENABLE_GIZMOS_3D
 
@@ -403,7 +403,7 @@ void GLGizmoRotate::render_grabber() const
     m_grabbers[0].angle_z = m_angle;
 
 #if ENABLE_GIZMOS_3D
-    ::glColor3fv((m_hover_id != -1) ? m_drag_color : m_base_color);
+    ::glColor3fv((m_hover_id != -1) ? m_drag_color : m_highlight_color);
 #else
     ::glColor3fv(m_drag_color);
 #endif // ENABLE_GIZMOS_3D
diff --git a/xs/src/slic3r/GUI/GLGizmo.hpp b/xs/src/slic3r/GUI/GLGizmo.hpp
index 35fc56b916..736d05c275 100644
--- a/xs/src/slic3r/GUI/GLGizmo.hpp
+++ b/xs/src/slic3r/GUI/GLGizmo.hpp
@@ -7,7 +7,7 @@
 
 #include <vector>
 
-#define ENABLE_GIZMOS_3D 0
+#define ENABLE_GIZMOS_3D 1
 
 namespace Slic3r {