3rdparty/openexr/Imath/ImathGLU.h

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This source file includes following definitions.
gluLookAt
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//
// Copyright (c) 2002, Industrial Light & Magic, a division of Lucas
// Digital Ltd. LLC
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#ifndef INCLUDED_IMATHGLU_H
#define INCLUDED_IMATHGLU_H

#include <GL/gl.h>
#include <GL/glu.h>

#include "ImathVec.h"

inline
void
gluLookAt(const Imath::V3f &pos, const Imath::V3f &interest, const Imath::V3f &up)
{
    gluLookAt(pos.x,      pos.y,      pos.z,
              interest.x, interest.y, interest.z,
              up.x,       up.y,       up.z);
}

#endif
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root/3rdparty/openexr/Imath/ImathGLU.h

DEFINITIONS
