From 69a4b68e16c5116ed83cc8299c0bcb5b42826bf9 Mon Sep 17 00:00:00 2001
From: Andreas Fabri <andreas.fabri@geometryfactory.com>
Date: Tue, 29 May 2018 11:54:42 +0100
Subject: [PATCH] Replace M_PI with CGAL_PI

---
 .../demo/Polyhedron/Plugins/PCA/Affine_transform_plugin.cpp   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Polyhedron/demo/Polyhedron/Plugins/PCA/Affine_transform_plugin.cpp b/Polyhedron/demo/Polyhedron/Plugins/PCA/Affine_transform_plugin.cpp
index 891d6d7e7e0..b6e0a942670 100644
--- a/Polyhedron/demo/Polyhedron/Plugins/PCA/Affine_transform_plugin.cpp
+++ b/Polyhedron/demo/Polyhedron/Plugins/PCA/Affine_transform_plugin.cpp
@@ -680,9 +680,9 @@ void Polyhedron_demo_affine_transform_plugin::applySingleTransformation()
                         ui.lineEditZ->text().toDouble());
 
     if(!is_point_set)
-      transform_item->manipulatedFrame()->rotate(CGAL::qglviewer::Quaternion(axis, ui.lineEditA->text().toDouble()*M_PI/180.0));
+      transform_item->manipulatedFrame()->rotate(CGAL::qglviewer::Quaternion(axis, ui.lineEditA->text().toDouble()*CGAL_PI/180.0));
     else
-      transform_points_item->manipulatedFrame()->rotate(CGAL::qglviewer::Quaternion(axis, ui.lineEditA->text().toDouble()*M_PI/180.0));
+      transform_points_item->manipulatedFrame()->rotate(CGAL::qglviewer::Quaternion(axis, ui.lineEditA->text().toDouble()*CGAL_PI/180.0));
     break;
   }
     //translation