From 21076524283807f68331f741ef58b9971961e8da Mon Sep 17 00:00:00 2001
From: Paolo Cignoni <paolo.cignoni@isti.cnr.it>
Date: Fri, 6 Apr 2018 13:42:50 +0200
Subject: [PATCH] guarded out old unused picking functions

---
 wrap/gl/pick.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/wrap/gl/pick.h b/wrap/gl/pick.h
index 1bff385f..a9b3625c 100644
--- a/wrap/gl/pick.h
+++ b/wrap/gl/pick.h
@@ -244,7 +244,7 @@ public:
   }
 
 
-
+#ifdef _I_REALLY_NEED_OLD_GL_PICK_
  // Same of above but it also assumes that you want only visible faces.
  // Visibility is computed according to the current depth buffer.
     static int OldPickFaceVisible(int x, int y, MESH_TYPE &m, std::vector<FacePointer> &resultZ, int width=4, int height=4, bool sorted=true)
@@ -289,7 +289,6 @@ public:
         return resultZ.size();
     }
 
-
     static int OldPickFace(int x, int y, MESH_TYPE &m, std::vector<FacePointer> &result, int width=4, int height=4,bool sorted=true)
       {
           result.clear();
@@ -425,5 +424,6 @@ public:
 };
 
 }
+#endif // _I_REALLY_NEED_OLD_GL_PICK_
 
 #endif