A coordinateRotation specified by a rotation axis and a rotation angle about that axis. More...
Public Member Functions | |
TypeNameNoDebug ("axisAngle") | |
Runtime type information. More... | |
axisAngle () | |
Default construct. Axis = Z, angle = 0. More... | |
axisAngle (const axisAngle &crot) | |
Copy construct. More... | |
axisAngle (const vector &axis, scalar angle, bool degrees) | |
Construct from axis and angle. More... | |
axisAngle (const vector::components axis, scalar angle, bool degrees) | |
Construct from x/y/z axis enumeration and angle. More... | |
axisAngle (const dictionary &dict) | |
Construct from dictionary. More... | |
autoPtr< coordinateRotation > | clone () const |
Return clone. More... | |
virtual | ~axisAngle ()=default |
Destructor. More... | |
virtual void | clear () |
Reset specification. More... | |
virtual tensor | R () const |
Calculate and return the rotation tensor calculated from axis and angle. More... | |
virtual void | write (Ostream &os) const |
Write information. More... | |
virtual void | writeEntry (const word &keyword, Ostream &os) const |
Write dictionary entry. More... | |
Public Member Functions inherited from coordinateRotation | |
TypeNameNoDebug ("coordinateRotation") | |
Runtime type information. More... | |
declareRunTimeSelectionTable (autoPtr, coordinateRotation, dictionary,(const dictionary &dict),(dict)) | |
virtual | ~coordinateRotation ()=default |
Destructor. More... | |
Static Public Member Functions | |
static tensor | rotation (const vector &axis, const scalar angle, bool degrees=false) |
The rotation tensor for given axis/angle. More... | |
static tensor | rotation (const vector::components axis, const scalar angle, bool degrees=false) |
Rotation tensor calculated for given axis and angle. More... | |
Static Public Member Functions inherited from coordinateRotation | |
template<class Derived > | |
static autoPtr< coordinateRotation > | Clone (const Derived &crot) |
Clone a coordinate rotation. More... | |
static autoPtr< coordinateRotation > | New (const word &modelType, const dictionary &dict) |
Select construct the specified coordinate rotation type. More... | |
static autoPtr< coordinateRotation > | New (const dictionary &dict) |
Select construct from dictionary (requires the "type" entry) More... | |
Additional Inherited Members | |
Static Protected Member Functions inherited from coordinateRotation | |
static vector | findOrthogonal (const vector &axis) |
Determine best-guess for an orthogonal axis. More... | |
A coordinateRotation specified by a rotation axis and a rotation angle about that axis.
rotation { type axisAngle; axis (1 0 0); angle 90; }
Dictionary entries
Property | Description | Reqd | Default |
---|---|---|---|
type | Type name: axisAngle | yes | |
axis | Axis of rotation (vector) | yes | |
angle | Rotation angle | yes | |
degrees | The angle is in degrees | no | true |
Definition at line 95 of file axisAngleRotation.H.
axisAngle | ( | ) |
Default construct. Axis = Z, angle = 0.
Definition at line 91 of file axisAngleRotation.C.
Copy construct.
Definition at line 100 of file axisAngleRotation.C.
Construct from axis and angle.
Definition at line 112 of file axisAngleRotation.C.
axisAngle | ( | const vector::components | axis, |
scalar | angle, | ||
bool | degrees | ||
) |
Construct from x/y/z axis enumeration and angle.
Definition at line 128 of file axisAngleRotation.C.
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explicit |
Construct from dictionary.
Definition at line 143 of file axisAngleRotation.C.
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virtualdefault |
Destructor.
TypeNameNoDebug | ( | "axisAngle" | ) |
Runtime type information.
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inlinevirtual |
Return clone.
Implements coordinateRotation.
Definition at line 163 of file axisAngleRotation.H.
References coordinateRotation::Clone().
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static |
The rotation tensor for given axis/angle.
Definition at line 60 of file axisAngleRotation.C.
References Foam::degToRad(), SphericalTensor< scalar >::I, Foam::mag(), and quaternion::R().
Referenced by axisAngle::rotation().
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static |
Rotation tensor calculated for given axis and angle.
Definition at line 76 of file axisAngleRotation.C.
References axisAngle::rotation(), and Foam::Zero.
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virtual |
Reset specification.
Implements coordinateRotation.
Definition at line 156 of file axisAngleRotation.C.
References Foam::Zero.
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virtual |
Calculate and return the rotation tensor calculated from axis and angle.
Implements coordinateRotation.
Definition at line 163 of file axisAngleRotation.C.
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virtual |
Write information.
Implements coordinateRotation.
Definition at line 169 of file axisAngleRotation.C.
References os().
Write dictionary entry.
Implements coordinateRotation.
Definition at line 177 of file axisAngleRotation.C.
References os(), and Foam::type().