From 59ccf586c46a56140ed1562aa65a49511fcd8db1 Mon Sep 17 00:00:00 2001
From: Luigi Malomo <malomo.luigi@gmail.com>
Date: Thu, 27 Jul 2017 14:47:49 +0200
Subject: [PATCH] static functions zero() an one() added to points

---
 vcg/space/deprecated_point2.h | 10 ++++++++++
 vcg/space/deprecated_point3.h |  5 +++++
 vcg/space/deprecated_point4.h | 10 ++++++++++
 3 files changed, 25 insertions(+)

diff --git a/vcg/space/deprecated_point2.h b/vcg/space/deprecated_point2.h
index 6ab5c84e..b93b49af 100644
--- a/vcg/space/deprecated_point2.h
+++ b/vcg/space/deprecated_point2.h
@@ -309,6 +309,16 @@ public:
     return Point2(b.X(),b.Y());
 	}
 
+	static inline Point2 Zero(void)
+    {
+      return Point2(0,0);
+    }
+
+    static inline Point2 One(void)
+    {
+      return Point2(1,1);
+    }
+
 
 }; // end class definition
 
diff --git a/vcg/space/deprecated_point3.h b/vcg/space/deprecated_point3.h
index bf52253d..0ddb3f39 100644
--- a/vcg/space/deprecated_point3.h
+++ b/vcg/space/deprecated_point3.h
@@ -208,6 +208,11 @@ public:
     return Point3(0,0,0);
   }
 
+  static inline Point3 One(void)
+  {
+    return Point3(1,1,1);
+  }
+
 //@}
 
 //@{
diff --git a/vcg/space/deprecated_point4.h b/vcg/space/deprecated_point4.h
index ec573a87..a27d9263 100644
--- a/vcg/space/deprecated_point4.h
+++ b/vcg/space/deprecated_point4.h
@@ -128,6 +128,16 @@ public:
     return Point4(T(b[0]),T(b[1]),T(b[2]),T(b[3]));
   }
 
+  static inline Point4 Zero(void)
+  {
+    return Point4(0,0,0,0);
+  }
+
+  static inline Point4 One(void)
+  {
+    return Point4(1,1,1,1);
+  }
+
 //@}
 
 //@{