1 files changed, 0 insertions, 47 deletions
diff --git a/extern/carve/include/carve/colour.hpp b/extern/carve/include/carve/colour.hpp
deleted file mode 100644
index e21b8f4e4a7..00000000000
--- a/extern/carve/include/carve/colour.hpp
+++ /dev/null
@@ -1,47 +0,0 @@
-// Begin License:
-// Copyright (C) 2006-2014 Tobias Sargeant (tobias.sargeant@gmail.com).
-// All rights reserved.
-//
-// This file is part of the Carve CSG Library (http://carve-csg.com/)
-//
-// This file may be used under the terms of either the GNU General
-// Public License version 2 or 3 (at your option) as published by the
-// Free Software Foundation and appearing in the files LICENSE.GPL2
-// and LICENSE.GPL3 included in the packaging of this file.
-//
-// This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
-// INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE.
-// End:
-
-
-#pragma once
-
-#include <carve/carve.hpp>
-#include <carve/geom.hpp>
-
-namespace carve {
-  namespace colour {
-    static inline void HSV2RGB(float H, float S, float V, float &r, float &g, float &b) {
-      H = 6.0f * H;
-      if (S < 5.0e-6) {
-        r = g = b = V; return;
-      } else {
-        int i = (int)H;
-        float f = H - i;
-        float p1 = V * (1.0f - S);
-        float p2 = V * (1.0f - S * f);
-        float p3 = V * (1.0f - S * (1.0f - f));
-        switch (i) {
-        case 0:  r = V;  g = p3; b = p1; return;
-        case 1:  r = p2; g = V;  b = p1; return;
-        case 2:  r = p1; g = V;  b = p3; return;
-        case 3:  r = p1; g = p2; b = V;  return;
-        case 4:  r = p3; g = p1; b = V;  return;
-        case 5:  r = V;  g = p1; b = p2; return;
-        }
-      }
-      r = g = b = 0.0;
-    }
-  }
-}