X-Git-Url: https://vcs.maemo.org/git/?a=blobdiff_plain;f=otherlibs%2F_graphics%2Finclude%2FOpenEXR%2FImathLine.h;fp=otherlibs%2F_graphics%2Finclude%2FOpenEXR%2FImathLine.h;h=0000000000000000000000000000000000000000;hb=e4c14cdbdf2fe805e79cd96ded236f57e7b89060;hp=601fc6f977e0f4dd3482fa3a03048ad7cb728c1a;hpb=454138ff8a20f6edb9b65a910101403d8b520643;p=opencv

diff --git a/otherlibs/_graphics/include/OpenEXR/ImathLine.h b/otherlibs/_graphics/include/OpenEXR/ImathLine.h
deleted file mode 100644
index 601fc6f..0000000
--- a/otherlibs/_graphics/include/OpenEXR/ImathLine.h
+++ /dev/null
@@ -1,184 +0,0 @@
-///////////////////////////////////////////////////////////////////////////
-//
-// Copyright (c) 2002, Industrial Light & Magic, a division of Lucas
-// Digital Ltd. LLC
-// 
-// All rights reserved.
-// 
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-// *       Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// *       Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// *       Neither the name of Industrial Light & Magic nor the names of
-// its contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission. 
-// 
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-///////////////////////////////////////////////////////////////////////////
-
-
-
-#ifndef INCLUDED_IMATHLINE_H
-#define INCLUDED_IMATHLINE_H
-
-//-------------------------------------
-//
-//	A 3D line class template
-//
-//-------------------------------------
-
-#include "ImathVec.h"
-#include "ImathLimits.h"
-#include "ImathMatrix.h"
-
-namespace Imath {
-
-
-template <class T>
-class Line3
-{
-  public:
-
-    Vec3<T>			pos;
-    Vec3<T>			dir;
-    
-    //-------------------------------------------------------------
-    //	Constructors - default is normalized units along direction
-    //-------------------------------------------------------------
-
-    Line3() {}
-    Line3(const Vec3<T>& point1, const Vec3<T>& point2);
-
-    //------------------
-    //	State Query/Set
-    //------------------
-
-    void			set(const Vec3<T>& point1, 
-				    const Vec3<T>& point2);
-
-    //-------
-    //	F(t)
-    //-------
-
-    Vec3<T>			operator() (T parameter) const;
-
-    //---------
-    //	Query
-    //---------
-
-    T				distanceTo(const Vec3<T>& point) const;
-    T				distanceTo(const Line3<T>& line) const;
-    Vec3<T>			closestPointTo(const Vec3<T>& point) const;
-    Vec3<T>			closestPointTo(const Line3<T>& line) const;
-};
-
-
-//--------------------
-// Convenient typedefs
-//--------------------
-
-typedef Line3<float> Line3f;
-typedef Line3<double> Line3d;
-
-
-//---------------
-// Implementation
-//---------------
-
-template <class T>
-inline Line3<T>::Line3(const Vec3<T> &p0, const Vec3<T> &p1)
-{
-    set(p0,p1);
-}
-
-template <class T>
-inline void Line3<T>::set(const Vec3<T> &p0, const Vec3<T> &p1)
-{
-    pos = p0; dir = p1-p0;
-    dir.normalize();
-}
-
-template <class T>
-inline Vec3<T> Line3<T>::operator()(T parameter) const
-{
-    return pos + dir * parameter;
-}
-
-template <class T>
-inline T Line3<T>::distanceTo(const Vec3<T>& point) const
-{
-    return (closestPointTo(point)-point).length();
-}
-
-template <class T>
-inline Vec3<T> Line3<T>::closestPointTo(const Vec3<T>& point) const
-{
-    return ((point - pos) ^ dir) * dir + pos;
-}
-
-template <class T>
-inline T Line3<T>::distanceTo(const Line3<T>& line) const
-{
-    T d = (dir % line.dir) ^ (line.pos - pos);
-    return (d >= 0)? d: -d;
-}
-
-template <class T>
-inline Vec3<T> 
-Line3<T>::closestPointTo(const Line3<T>& line) const
-{
-    // Assumes the lines are normalized
-
-    Vec3<T> posLpos = pos - line.pos ;
-    T c = dir ^ posLpos;
-    T a = line.dir ^ dir;
-    T f = line.dir ^ posLpos ;
-    T num = c - a * f;
-
-    T denom = a*a - 1;
-
-    T absDenom = ((denom >= 0)? denom: -denom);
-
-    if (absDenom < 1)
-    {
-	T absNum = ((num >= 0)? num: -num);
-
-	if (absNum >= absDenom * limits<T>::max())
-	    return pos;
-    }
-
-    return pos + dir * (num / denom);
-}
-
-template<class T>
-std::ostream& operator<< (std::ostream &o, const Line3<T> &line)
-{
-    return o << "(" << line.pos << ", " << line.dir << ")";
-}
-
-template<class S, class T>
-inline Line3<S> operator * (const Line3<S> &line, const Matrix44<T> &M)
-{
-    return Line3<S>( line.pos * M, (line.pos + line.dir) * M );
-}
-
-
-} // namespace Imath
-
-#endif