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25 // 25 //
26 // G4tgbRotationMatrix implementation <<
27 // 26 //
28 // Author: P.Arce, CIEMAT (November 2007) << 27 // $Id: G4tgbRotationMatrix.cc 68052 2013-03-13 14:38:53Z gcosmo $
29 // ------------------------------------------- << 28 //
>> 29 //
>> 30 // class G4tgbRotationMatrix
>> 31
>> 32 // History:
>> 33 // - Created. P.Arce, CIEMAT (November 2007)
>> 34 // -------------------------------------------------------------------------
30 35
31 #include "G4tgbRotationMatrix.hh" 36 #include "G4tgbRotationMatrix.hh"
32 #include "G4RotationMatrix.hh" 37 #include "G4RotationMatrix.hh"
33 #include "G4tgrMessenger.hh" 38 #include "G4tgrMessenger.hh"
34 #include "G4tgrUtils.hh" 39 #include "G4tgrUtils.hh"
35 #include "G4UIcommand.hh" 40 #include "G4UIcommand.hh"
36 41
37 // ------------------------------------------- << 42 // -------------------------------------------------------------------------
38 G4tgbRotationMatrix::G4tgbRotationMatrix() 43 G4tgbRotationMatrix::G4tgbRotationMatrix()
>> 44 : theTgrRM(0)
39 { 45 {
40 } 46 }
41 47
42 // ------------------------------------------- << 48
>> 49 // -------------------------------------------------------------------------
43 G4tgbRotationMatrix::~G4tgbRotationMatrix() 50 G4tgbRotationMatrix::~G4tgbRotationMatrix()
44 { 51 {
45 } 52 }
46 53
47 // ------------------------------------------- << 54
48 G4tgbRotationMatrix::G4tgbRotationMatrix(G4tgr << 55 // -------------------------------------------------------------------------
>> 56 G4tgbRotationMatrix::G4tgbRotationMatrix( G4tgrRotationMatrix* tgr )
49 : theTgrRM(tgr) 57 : theTgrRM(tgr)
50 { 58 {
51 } 59 }
52 60
>> 61
53 // ------------------------------------------- 62 // -------------------------------------------------------------------------
54 G4RotationMatrix* G4tgbRotationMatrix::BuildG4 63 G4RotationMatrix* G4tgbRotationMatrix::BuildG4RotMatrix()
55 { 64 {
56 std::vector<G4double> values = theTgrRM->Get 65 std::vector<G4double> values = theTgrRM->GetValues();
57 66
58 if(values.size() == 3) << 67 if( values.size() == 3 ) {
59 { << 68 return BuildG4RotMatrixFrom3( values );
60 return BuildG4RotMatrixFrom3(values); << 69 } else if( values.size() == 6 ) {
61 } << 70 return BuildG4RotMatrixFrom6( values );
62 else if(values.size() == 6) << 71 } else if( values.size() == 9 ) {
63 { << 72 return BuildG4RotMatrixFrom9( values );
64 return BuildG4RotMatrixFrom6(values); <<
65 } <<
66 else if(values.size() == 9) <<
67 { <<
68 return BuildG4RotMatrixFrom9(values); <<
69 } 73 }
70 else 74 else
71 { 75 {
72 G4String ErrMessage = "Number of values is << 76 G4String ErrMessage = "Number of values is: "
73 G4UIcommand::Convert << 77 + G4UIcommand::ConvertToString(G4int(values.size()))
74 G4String(". It shoul << 78 + G4String(". It should be 3, 6, or 9 !");
75 G4Exception("G4tgbRotationMatrix::BuildG4R << 79 G4Exception("G4tgbRotationMatrix::BuildG4RotMatrix()",
76 FatalException, ErrMessage); << 80 "InvalidData", FatalException, ErrMessage);
77 } 81 }
78 return nullptr; << 82 return 0;
79 } 83 }
80 84
81 // ------------------------------------------- << 85
>> 86 // -------------------------------------------------------------------------
82 G4RotationMatrix* 87 G4RotationMatrix*
83 G4tgbRotationMatrix::BuildG4RotMatrixFrom3(std << 88 G4tgbRotationMatrix::BuildG4RotMatrixFrom3( std::vector<G4double>& values )
84 { 89 {
85 G4RotationMatrix* rotMat = new G4RotationMat 90 G4RotationMatrix* rotMat = new G4RotationMatrix();
86 91
87 rotMat->rotateX(values[0]); << 92 rotMat->rotateX( values[0] );
88 rotMat->rotateY(values[1]); << 93 rotMat->rotateY( values[1] );
89 rotMat->rotateZ(values[2]); << 94 rotMat->rotateZ( values[2] );
90 95
91 #ifdef G4VERBOSE 96 #ifdef G4VERBOSE
92 if(G4tgrMessenger::GetVerboseLevel() >= 1) << 97 if( G4tgrMessenger::GetVerboseLevel() >= 1 )
93 { 98 {
94 G4cout << " Constructing new G4RotationMat << 99 G4cout << " Constructing new G4RotationMatrix from 3 numbers "
95 << " : " << *rotMat << G4endl; << 100 << GetName() << " : " << *rotMat << G4endl;
96 } 101 }
97 #endif 102 #endif
98 103
99 return rotMat; 104 return rotMat;
100 } 105 }
101 106
102 // ------------------------------------------- << 107
>> 108 // -------------------------------------------------------------------------
103 G4RotationMatrix* 109 G4RotationMatrix*
104 G4tgbRotationMatrix::BuildG4RotMatrixFrom6(std << 110 G4tgbRotationMatrix::BuildG4RotMatrixFrom6( std::vector<G4double>& values )
105 { 111 {
106 G4double thetaX = values[0]; 112 G4double thetaX = values[0];
107 G4double phiX = values[1]; << 113 G4double phiX = values[1];
108 G4double thetaY = values[2]; 114 G4double thetaY = values[2];
109 G4double phiY = values[3]; << 115 G4double phiY = values[3];
110 G4double thetaZ = values[4]; 116 G4double thetaZ = values[4];
111 G4double phiZ = values[5]; << 117 G4double phiZ = values[5];
112 118
113 // build the 3 axis from the values 119 // build the 3 axis from the values
114 G4ThreeVector colx(std::sin(thetaX) * std::c << 120 G4ThreeVector colx(std::sin(thetaX)*std::cos(phiX),
115 std::sin(thetaX) * std::s << 121 std::sin(thetaX)*std::sin(phiX),std::cos(thetaX));
116 G4ThreeVector coly(std::sin(thetaY) * std::c << 122 G4ThreeVector coly(std::sin(thetaY)*std::cos(phiY),
117 std::sin(thetaY) * std::s << 123 std::sin(thetaY)*std::sin(phiY),std::cos(thetaY));
118 G4ThreeVector colz(std::sin(thetaZ) * std::c << 124 G4ThreeVector colz(std::sin(thetaZ)*std::cos(phiZ),
119 std::sin(thetaZ) * std::s << 125 std::sin(thetaZ)*std::sin(phiZ),std::cos(thetaZ));
120 126
121 // Now create a G4RotationMatrix (HepRotatio << 127 // Now create a G4RotationMatrix (HepRotation), which can be left handed.
122 // This is not foreseen in CLHEP, but can be 128 // This is not foreseen in CLHEP, but can be achieved using the
123 // constructor which does not check its inpu << 129 // constructor which does not check its input arguments!
124 <<
125 G4Rep3x3 rottemp(colx.x(), coly.x(), colz.x( <<
126 colx.y(), coly.y(), colz.y( <<
127 colx.z(), coly.z(), colz.z( <<
128 130
>> 131 G4Rep3x3 rottemp(colx.x(),coly.x(),colz.x(), // matrix representation
>> 132 colx.y(),coly.y(),colz.y(), // (inverted)
>> 133 colx.z(),coly.z(),colz.z());
>> 134
129 G4RotationMatrix* rotMat = new G4RotationMat 135 G4RotationMatrix* rotMat = new G4RotationMatrix(rottemp);
130 136
131 #ifdef G4VERBOSE 137 #ifdef G4VERBOSE
132 if(G4tgrMessenger::GetVerboseLevel() >= 1) << 138 if( G4tgrMessenger::GetVerboseLevel() >= 1 )
133 { 139 {
134 G4cout << " Constructing new G4RotationMat << 140 G4cout << " Constructing new G4RotationMatrix from 6 numbers "
135 << " : " << *rotMat << G4endl; << 141 << GetName() << " : " << *rotMat << G4endl;
136 } 142 }
137 #endif 143 #endif
138 144
139 return rotMat; 145 return rotMat;
140 } 146 }
141 147
142 // ------------------------------------------- << 148 // -------------------------------------------------------------------------
143 G4RotationMatrix* 149 G4RotationMatrix*
144 G4tgbRotationMatrix::BuildG4RotMatrixFrom9(std << 150 G4tgbRotationMatrix::BuildG4RotMatrixFrom9( std::vector<G4double>& values )
145 { 151 {
146 // build the 3 axis from the values 152 // build the 3 axis from the values
147 G4ThreeVector colx(values[0], values[1], val << 153 G4ThreeVector colx(values[0],values[1],values[2]);
148 G4ThreeVector coly(values[3], values[4], val << 154 G4ThreeVector coly(values[3],values[4],values[5]);
149 G4ThreeVector colz(values[6], values[7], val << 155 G4ThreeVector colz(values[6],values[7],values[8]);
150 156
151 // Now create a G4RotationMatrix (HepRotatio << 157 // Now create a G4RotationMatrix (HepRotation), which can be left handed.
152 // This is not foreseen in CLHEP, but can be 158 // This is not foreseen in CLHEP, but can be achieved using the
153 // constructor which does not check its inpu 159 // constructor which does not check its input arguments!
154 160
155 G4Rep3x3 rottemp(colx.x(), coly.x(), colz.x( << 161 G4Rep3x3 rottemp(colx.x(),coly.x(),colz.x(), // matrix representation
156 colx.y(), coly.y(), colz.y( << 162 colx.y(),coly.y(),colz.y(), // (inverted)
157 colx.z(), coly.z(), colz.z( << 163 colx.z(),coly.z(),colz.z());
158 << 164
159 G4RotationMatrix* rotMat = new G4RotationMat 165 G4RotationMatrix* rotMat = new G4RotationMatrix(rottemp);
160 166
161 #ifdef G4VERBOSE 167 #ifdef G4VERBOSE
162 if(G4tgrMessenger::GetVerboseLevel() >= 1) << 168 if( G4tgrMessenger::GetVerboseLevel() >= 1 )
163 { 169 {
164 G4cout << " Constructing new G4RotationMat << 170 G4cout << " Constructing new G4RotationMatrix from 9 numbers "
165 << " : " << *rotMat << G4endl; << 171 << GetName() << " : " << *rotMat << G4endl;
166 } 172 }
167 #endif 173 #endif
168 174
169 return rotMat; 175 return rotMat;
170 } 176 }
171 177