/usr/include/Wt/WVector4 is in libwt-dev 3.3.6+dfsg-1.1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | // This may look like C code, but its' really -*- C++ -*-
/*
* Copyright (C) 2014 Emweb bvba, Herent, Belgium.
*
* See the LICENSE file for terms of use.
*/
#ifndef WVECTOR4_H_
#define WVECTOR4_H_
#include "Wt/WGenericMatrix"
namespace Wt {
class WT_API WVector4: public WGenericMatrix<double, 4, 1>
{
public:
WVector4();
WVector4(const WVector4 &other);
WVector4(const WGenericMatrix<double, 4, 1>::MatrixType &m) {
impl() = m;
}
WVector4(const WGenericMatrix<double, 4, 1> &other);
explicit WVector4(double *d);
WVector4(double x, double y, double z, double w);
const double &x() const;
const double &y() const;
const double &z() const;
const double &w() const;
double &x();
double &y();
double &z();
double &w();
WVector4 normalize() const;
double length() const;
};
}
#endif // WVECTOR4_H_
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