| 1 | #ifndef EULERANGLES_ICC
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| 2 | #error "EulerAngles.icc included without EulerAngles.h"
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| 3 | #endif
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| 4 |
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| 5 |
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| 6 | // ----------------------------------------------------------------------
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| 7 | //
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| 8 | // EulerAngles.icc - Inline methods for EulerAngles class.
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| 9 | //
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| 10 | // History:
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| 11 | // 9-Apr-1997 MF Split off from original angles.hh. Content-free.
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| 12 | // 26-Jan-1998 WEB Fleshed out.
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| 13 | // 12-Mar-1998 WEB Gave default constructor proper default values
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| 14 | // 13-Mar-1998 WEB Simplified compare()
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| 15 | // 17-Jun-1998 WEB Added namespace support
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| 16 | // 27-Jul-2000 MF CLHEP version
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| 17 | //
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| 18 | // ----------------------------------------------------------------------
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| 19 |
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| 20 | namespace CLHEP {
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| 21 |
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| 22 |
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| 23 | inline HepEulerAngles::HepEulerAngles()
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| 24 | : phi_( 0.0 ), theta_( 0.0 ), psi_( 0.0 )
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| 25 | {} // HepEulerAngles::HepEulerAngles()
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| 26 |
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| 27 | inline HepEulerAngles::HepEulerAngles (
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| 28 | double phi, double theta, double psi )
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| 29 | : phi_( phi ), theta_( theta ), psi_( psi )
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| 30 | {} // HepEulerAngles::HepEulerAngles()
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| 31 |
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| 32 | inline double HepEulerAngles::getPhi() const {
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| 33 | return phi_;
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| 34 | } // HepEulerAngles::getPhi()
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| 35 |
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| 36 | inline double HepEulerAngles::phi() const {
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| 37 | return phi_;
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| 38 | } // HepEulerAngles::phi()
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| 39 |
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| 40 | inline HepEulerAngles & HepEulerAngles::setPhi( double phi ) {
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| 41 | phi_ = phi;
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| 42 | return *this;
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| 43 | } // HepEulerAngles::setPhi()
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| 44 |
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| 45 | inline double HepEulerAngles::getTheta() const {
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| 46 | return theta_;
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| 47 | } // HepEulerAngles::getTheta()
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| 48 |
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| 49 | inline double HepEulerAngles::theta() const {
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| 50 | return theta_;
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| 51 | } // HepEulerAngles::theta()
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| 52 |
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| 53 | inline HepEulerAngles & HepEulerAngles::setTheta( double theta ) {
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| 54 | theta_ = theta;
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| 55 | return *this;
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| 56 | } // HepEulerAngles::setTheta()
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| 57 |
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| 58 | inline double HepEulerAngles::getPsi() const {
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| 59 | return psi_;
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| 60 | } // HepEulerAngles::getPsi()
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| 61 |
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| 62 | inline double HepEulerAngles::psi() const {
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| 63 | return psi_;
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| 64 | } // HepEulerAngles::psi()
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| 65 |
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| 66 | inline HepEulerAngles & HepEulerAngles::setPsi( double psi ) {
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| 67 | psi_ = psi;
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| 68 | return *this;
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| 69 | } // HepEulerAngles::setPsi()
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| 70 |
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| 71 | inline HepEulerAngles &
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| 72 | HepEulerAngles::set( double phi, double theta, double psi ) {
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| 73 | phi_ = phi, theta_ = theta, psi_ = psi;
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| 74 | return *this;
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| 75 | } // HepEulerAngles::set()
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| 76 |
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| 77 |
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| 78 | inline int HepEulerAngles::compare( const HepEulerAngles & ea ) const {
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| 79 |
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| 80 | return phi_ < ea.phi_ ? -1
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| 81 | : phi_ > ea.phi_ ? +1
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| 82 | : theta_ < ea.theta_ ? -1
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| 83 | : theta_ > ea.theta_ ? +1
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| 84 | : psi_ < ea.psi_ ? -1
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| 85 | : psi_ > ea.psi_ ? +1
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| 86 | : 0;
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| 87 |
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| 88 | } // HepEulerAngles::compare()
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| 89 |
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| 90 |
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| 91 | inline bool HepEulerAngles::operator==( const HepEulerAngles & ea ) const {
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| 92 | return ( compare( ea ) == 0 );
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| 93 | } // HepEulerAngles::operator==()
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| 94 |
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| 95 | inline bool HepEulerAngles::operator!=( const HepEulerAngles & ea ) const {
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| 96 | return ( compare( ea ) != 0 );
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| 97 | } // HepEulerAngles::operator!=()
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| 98 |
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| 99 | inline bool HepEulerAngles::operator<( const HepEulerAngles & ea ) const {
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| 100 | return ( compare( ea ) < 0 );
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| 101 | } // HepEulerAngles::operator<()
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| 102 |
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| 103 | inline bool HepEulerAngles::operator<=( const HepEulerAngles & ea ) const {
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| 104 | return ( compare( ea ) <= 0 );
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| 105 | } // HepEulerAngles::operator<=()
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| 106 |
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| 107 | inline bool HepEulerAngles::operator>( const HepEulerAngles & ea ) const {
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| 108 | return ( compare( ea ) > 0 );
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| 109 | } // HepEulerAngles::operator>()
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| 110 |
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| 111 | inline bool HepEulerAngles::operator>=( const HepEulerAngles & ea ) const {
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| 112 | return ( compare( ea ) >= 0 );
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| 113 | } // HepEulerAngles::operator>=()
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| 114 |
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| 115 | inline double HepEulerAngles::getTolerance() {
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| 116 | return tolerance;
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| 117 | } // HepEulerAngles::getTolerance()
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| 118 |
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| 119 | inline double HepEulerAngles::setTolerance( double tol ) {
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| 120 | double oldTolerance( tolerance );
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| 121 | tolerance = tol;
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| 122 | return oldTolerance;
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| 123 | } // HepEulerAngles::setTolerance()
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| 124 |
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| 125 | } // namespace CLHEP
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