1 files changed, 93 insertions, 0 deletions
diff --git a/graphics/blender/patches/patch-intern_itasc_kdl_frames.hpp b/graphics/blender/patches/patch-intern_itasc_kdl_frames.hpp
new file mode 100644
index 00000000000..78f400de3ad
--- /dev/null
+++ b/graphics/blender/patches/patch-intern_itasc_kdl_frames.hpp
@@ -0,0 +1,93 @@
+$NetBSD: patch-intern_itasc_kdl_frames.hpp,v 1.1 2014/01/10 20:06:46 joerg Exp $
+
+--- intern/itasc/kdl/frames.hpp.orig	2013-11-20 14:46:29.000000000 +0000
++++ intern/itasc/kdl/frames.hpp
+@@ -248,10 +248,10 @@ public:
+ 
+      //! do not use operator == because the definition of Equal(.,.) is slightly
+      //! different.  It compares whether the 2 arguments are equal in an eps-interval
+-     inline friend bool Equal(const Vector& a,const Vector& b,double eps=epsilon);
++     inline friend bool Equal(const Vector& a,const Vector& b,double eps);
+ 
+ 	 //! return a normalized vector
+-	 inline friend Vector Normalize(const Vector& a, double eps=epsilon);
++	 inline friend Vector Normalize(const Vector& a, double eps);
+ 
+ 	 //! The literal equality operator==(), also identical.
+      inline friend bool operator==(const Vector& a,const Vector& b);
+@@ -502,7 +502,7 @@ public:
+ 
+      //! do not use operator == because the definition of Equal(.,.) is slightly
+      //! different.  It compares whether the 2 arguments are equal in an eps-interval
+-     friend bool Equal(const Rotation& a,const Rotation& b,double eps=epsilon);
++     friend bool Equal(const Rotation& a,const Rotation& b,double eps);
+ 
+ 	 //! The literal equality operator==(), also identical.
+      friend bool operator==(const Rotation& a,const Rotation& b);
+@@ -663,7 +663,7 @@ public:
+ 
+      //! do not use operator == because the definition of Equal(.,.) is slightly
+      //! different.  It compares whether the 2 arguments are equal in an eps-interval
+-     inline friend bool Equal(const Frame& a,const Frame& b,double eps=epsilon);
++     inline friend bool Equal(const Frame& a,const Frame& b,double eps);
+ 
+ 	 //! The literal equality operator==(), also identical.
+      inline friend bool operator==(const Frame& a,const Frame& b);
+@@ -735,7 +735,7 @@ public:
+ 
+      //! do not use operator == because the definition of Equal(.,.) is slightly
+      //! different.  It compares whether the 2 arguments are equal in an eps-interval
+-     inline friend bool Equal(const Twist& a,const Twist& b,double eps=epsilon);
++     inline friend bool Equal(const Twist& a,const Twist& b,double eps);
+ 
+ 	 //! The literal equality operator==(), also identical.
+      inline friend bool operator==(const Twist& a,const Twist& b);
+@@ -898,7 +898,7 @@ public:
+ 
+      //! do not use operator == because the definition of Equal(.,.) is slightly
+      //! different.  It compares whether the 2 arguments are equal in an eps-interval
+-     inline friend bool Equal(const Wrench& a,const Wrench& b,double eps=epsilon);
++     inline friend bool Equal(const Wrench& a,const Wrench& b,double eps);
+ 
+ 	 //! The literal equality operator==(), also identical.
+      inline friend bool operator==(const Wrench& a,const Wrench& b);
+@@ -979,7 +979,7 @@ public:
+ 
+      //! do not use operator == because the definition of Equal(.,.) is slightly
+      //! different.  It compares whether the 2 arguments are equal in an eps-interval
+-     inline friend bool Equal(const Vector2& a,const Vector2& b,double eps=epsilon);
++     inline friend bool Equal(const Vector2& a,const Vector2& b,double eps);
+ 
+     friend class Rotation2;
+ };
+@@ -1026,7 +1026,7 @@ public:
+ 
+      //! do not use operator == because the definition of Equal(.,.) is slightly
+      //! different.  It compares whether the 2 arguments are equal in an eps-interval
+-     inline friend bool Equal(const Rotation2& a,const Rotation2& b,double eps=epsilon);
++     inline friend bool Equal(const Rotation2& a,const Rotation2& b,double eps);
+ };
+ 
+ //! A 2D frame class, for further documentation see the Frames class
+@@ -1067,9 +1067,20 @@ public:
+         tmp.SetIdentity();
+         return tmp;
+      }
+-     inline friend bool Equal(const Frame2& a,const Frame2& b,double eps=epsilon);
++     inline friend bool Equal(const Frame2& a,const Frame2& b,double eps);
+ };
+ 
++
++Vector Normalize(const Vector& a, double eps=epsilon);
++bool Equal(const Vector& a,const Vector& b,double eps=epsilon);
++bool Equal(const Rotation& a,const Rotation& b,double eps=epsilon);
++bool Equal(const Frame& a,const Frame& b,double eps=epsilon);
++bool Equal(const Twist& a,const Twist& b,double eps=epsilon);
++bool Equal(const Wrench& a,const Wrench& b,double eps=epsilon);
++bool Equal(const Vector2& a,const Vector2& b,double eps=epsilon);
++bool Equal(const Rotation2& a,const Rotation2& b,double eps=epsilon);
++bool Equal(const Frame2& a,const Frame2& b,double eps=epsilon);
++
+ IMETHOD Vector diff(const Vector& a,const Vector& b,double dt=1);
+ IMETHOD Vector diff(const Rotation& R_a_b1,const Rotation& R_a_b2,double dt=1);
+ IMETHOD Twist diff(const Frame& F_a_b1,const Frame& F_a_b2,double dt=1);