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/**
*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux 1 and Inria Bordeaux - Sud Ouest
*
* Tulip is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Tulip is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
*/
// +-------------------------------------------------------------------------+
// | Tulip Python Bindings |
// | inspired from bindings by the Booggie project development team |
// | (http://booggie.org/) |
// +-------------------------------------------------------------------------+
%ModuleHeaderCode
#include <tulip/Matrix.h>
namespace tlp {
typedef tlp::Matrix<float, 4> Mat4f;
};
typedef std::vector<float> vectorFloat;
%End
typedef std::vector<float> vectorFloat;
namespace tlp {
class Mat4f {
%TypeHeaderCode
#include <tulip/Matrix.h>
%End
public:
Mat4f();
Mat4f(const tlp::Mat4f&a);
Mat4f(const std::vector<vectorFloat> &covarianceMatrix);
tlp::Mat4f& fill(float obj);
float determinant() const;
tlp::Mat4f& transpose();
tlp::Mat4f& inverse();
tlp::Mat4f operator+(const tlp::Mat4f &mat) const;
tlp::Mat4f & operator+=(const tlp::Mat4f &mat);
tlp::Mat4f operator-(const tlp::Mat4f &mat) const;
tlp::Mat4f & operator-=(const tlp::Mat4f &mat);
bool operator==(const tlp::Mat4f &) const;
bool operator!=(const tlp::Mat4f &) const;
tlp::Mat4f & operator*=(const tlp::Mat4f &mat);
tlp::Mat4f & operator*=(const float obj);
tlp::Mat4f operator*(const tlp::Mat4f &mat) const;
tlp::Vec4f operator*(const tlp::Vec4f &v) const;
tlp::Mat4f operator*(const float obj) const;
tlp::Mat4f & operator/=(const tlp::Mat4f &mat);
tlp::Mat4f & operator/=(const float obj);
tlp::Mat4f operator/(const tlp::Mat4f &mat) const;
tlp::Mat4f operator/(const float obj) const;
tlp::Mat4f cofactor() const;
tlp::Vec4f powerIteration(const unsigned int nIterations) const;
tlp::Vec4f& operator[](const unsigned int i) /NoCopy/;
%MethodCode
if (a0 < 4) {
sipRes = &(*sipCpp)[a0];
} else {
sipIsErr = -1;
PyErr_SetNone(PyExc_IndexError);
}
%End
void __setitem__(int i, const tlp::Vec4f &value);
%MethodCode
if (a0 < 4) {
(*sipCpp)[a0] = *a1;
} else {
sipIsErr = -1;
PyErr_SetNone(PyExc_IndexError);
}
%End
SIP_PYOBJECT __repr__() const;
%MethodCode
std::string repr = "";
for (int i = 0 ; i < 4 ; ++i) {
std::ostringstream oss;
oss << (*sipCpp)[i];
std::string s = oss.str();
s[0] = '[';
s[s.size() - 1] = ']';
repr += (s + "\n");
}
#if PY_MAJOR_VERSION >= 3
sipRes = PyUnicode_FromString(repr.c_str());
#else
sipRes = PyString_FromString(repr.c_str());
#endif
%End
};
};
|
