Rename a number of libraries and executables to avoid conflicts with KDE4

1 files changed, 0 insertions, 105 deletions

diff --git a/kscreensaver/kdesavers/vec3.cpp b/kscreensaver/kdesavers/vec3.cpp
deleted file mode 100644
index c66730e5..00000000
--- a/kscreensaver/kdesavers/vec3.cpp
+++ /dev/null
@@ -1,105 +0,0 @@
-//============================================================================
-//
-// 3-dim real vector class
-// $Id$
-// Copyright (C) 2004 Georg Drenkhahn
-//
-// This file is free software; you can redistribute it and/or modify it under
-// the terms of the GNU General Public License version 2 as published by the
-// Free Software Foundation.
-//
-//============================================================================
-
-#include <math.h>
-#if !defined(NAN)
-static inline double nan__()
-{
-    static const unsigned int one = 1;
-    static const bool BigEndian = (*((unsigned char *) &one) == 0);
-
-    static const unsigned char be_nan_bytes[] = { 0x7f, 0xf8, 0, 0, 0, 0, 0, 0 };
-    static const unsigned char le_nan_bytes[] = { 0, 0, 0, 0, 0, 0, 0xf8, 0x7f };
-
-    return *( ( const double * )( BigEndian ? be_nan_bytes : le_nan_bytes ) );
-}
-#   define NAN (::nan__())
-#endif
-
-#include <config.h>
-
-#ifdef HAVE_NUMERIC_LIMITS
-#include <limits>
-#endif
-
-#include <cerrno>
-#include "vec3.h"
-
-template<typename T>
-vec3<T>& vec3<T>::normalize()
-{
-   T n = norm(*this);
-   if (n != 0)
-   {
-      (*this) /= n;
-   }
-   else
-   {
-      errno = EDOM;             // indicate domain error
-      // TODO: throw an exception?
-   }
-   return *this;
-}
-
-template<typename T>
-vec3<T>& vec3<T>::rotate(const vec3<T>& r)
-{
-   T phi = norm(r);
-   if (phi != 0)
-   {
-      // part of vector which is parallel to r
-      vec3<T> par(r*(*this)/(r*r) * r);
-      // part of vector which is perpendicular to r
-      vec3<T> perp(*this - par);
-      // rotation direction, size of perp
-      vec3<T> rotdir(norm(perp) * normalized(crossprod(r,perp)));
-      *this = par + cos(phi)*perp + sin(phi)*rotdir;
-   }
-   return *this;
-}
-
-/*--- static member functions ---*/
-
-template<typename T>
-T vec3<T>::cos_angle(const vec3<T>& a, const vec3<T>& b)
-{
-   T den = norm(a) * norm(b);
-   T ret = 0;
-   // if |a|=0 or |b|=0 then angle is not defined.  We return NAN in this case.
-   if (den != 0.0)
-   {
-      ret = a*b/den;
-   }
-   else
-   {
-      errno = EDOM;             // indicate domain error
-#ifdef HAVE_NUMERIC_LIMITS
-      // TODO test
-      ret = std::numeric_limits<T>::quiet_NaN();
-#else
-      ret = NAN;                // return NAN from ISO C99
-#endif
-   }
-   return ret;
-}
-
-template<typename T>
-T vec3<T>::angle(const vec3<T>& a, const vec3<T>& b, const vec3<T>& c)
-{
-   // if |a|=0 or |b|=0 then angle is not defined.  We return NAN in this case.
-   T ang = vec3<T>::angle(a,b);
-   return (crossprod(a,b)*c<0) ?
-      T(2.*M_PI)-ang : ang;
-}
-
-// explicite instantiation
-template class vec3<double>;