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Added x()/y() and z() access functions to translations.

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Hauke Heibel 2010-03-19 20:11:40 +01:00
parent 089bd89512
commit fbdf16d425
1 changed files with 14 additions and 0 deletions
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14
Eigen/src/Geometry/Translation.h
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@ -81,6 +81,20 @@ public:
/** Constructs and initialize the translation transformation from a vector of translation coefficients */
explicit inline Translation(const VectorType& vector) : m_coeffs(vector) {}
/** \brief Retruns the x-translation by value. **/
inline Scalar x() const { return m_coeffs.x(); }
/** \brief Retruns the y-translation by value. **/
inline Scalar y() const { return m_coeffs.y(); }
/** \brief Retruns the z-translation by value. **/
inline Scalar z() const { return m_coeffs.z(); }
/** \brief Retruns the x-translation as a reference. **/
inline Scalar& x() { return m_coeffs.x(); }
/** \brief Retruns the y-translation as a reference. **/
inline Scalar& y() { return m_coeffs.y(); }
/** \brief Retruns the z-translation as a reference. **/
inline Scalar& z() { return m_coeffs.z(); }
const VectorType& vector() const { return m_coeffs; }
VectorType& vector() { return m_coeffs; }