Affine rotation. More...
#include <vcsl_displacement.h>
Public Member Functions | |
| vcsl_displacement () | |
| virtual | ~vcsl_displacement () |
| virtual bool | is_valid () const |
| Is `this' correctly set ?. | |
| void | set_static_point (vnl_vector< double > const &new_point) |
| Set the point for a static displacement. | |
| void | set_point (list_of_vectors const &new_point) |
| Set the variation of the point of the axis along the time. | |
| list_of_vectors | point () const |
| Return the variation of the point of the axis along the time. | |
| virtual vnl_vector< double > | execute (const vnl_vector< double > &v, double time) const |
| Image of `v' by `this'. | |
| virtual vnl_vector< double > | inverse (const vnl_vector< double > &v, double time) const |
| Image of `v' by the inverse of `this'. | |
| virtual bool | is_invertible (double) const |
| Is `this' invertible at time `time'?. | |
| bool | are_unit_axes (list_of_vectors const &new_axis) const |
| Are `new_vector' a list of unit vectors ?. | |
| bool | is_2d () const |
| Is `this' a 2D rotation ?. | |
| bool | is_3d () const |
| Is `this' a 3D rotation ?. | |
| void | set_2d () |
| Set `this' as a 2D rotation. | |
| void | set_3d () |
| Set `this' as a 3D rotation. | |
| void | set_static_2d (double new_angle) |
| Set the parameters of a static 2D rotation. | |
| void | set_static (double new_angle, vnl_vector< double > const &new_axis) |
| Set the parameters of a static rotation. | |
| void | set_static () |
| Empty the time clock and interpolators, thereby making the transf static. | |
| void | set_angle (list_of_scalars const &new_angle) |
| Set the angle variation along the time in radians. | |
| list_of_scalars | angle () const |
| Return the angle variation along the time in radians. | |
| void | set_axis (list_of_vectors const &new_axis) |
| Set the direction vector variation along the time. | |
| list_of_vectors | axis () const |
| Return the direction variation along the time. | |
| vcl_vector< double > | beat () const |
| Return the list of time clocks. | |
| unsigned int | duration () const |
| Return the time duration. | |
| vcl_vector< vcsl_interpolator > | interpolators () const |
| Return the list of interpolators. | |
| bool | valid_time (double time) const |
| Is `time' between the two time bounds ?. | |
| int | matching_interval (double time) const |
| Return the index of the beat inferior or equal to `time'. | |
| void | set_beat (vcl_vector< double > const &new_beat) |
| Set the list of time clocks. | |
| void | set_interpolators (vcl_vector< vcsl_interpolator > const &i) |
| Set the list of interpolators. | |
| double | lsi (double v0, double v1, int index, double time) const |
| Linear interpolation on scalar values. | |
| vnl_vector< double > | lvi (const vnl_vector< double > &v0, const vnl_vector< double > &v1, int index, double time) const |
| Linear interpolation on vnl_vectors. | |
| vnl_matrix< double > | lmi (const vnl_matrix< double > &m0, const vnl_matrix< double > &m1, int index, double time) const |
| Linear interpolation on vnl_matrices. | |
| vnl_quaternion< double > | lqi (const vnl_quaternion< double > &v0, const vnl_quaternion< double > &v1, int index, double time) const |
| Linear interpolation on quaternions. | |
| void | ref () |
| void | unref () |
| int | get_references () const |
| bool | is_referenced () const |
Protected Member Functions | |
| vnl_vector< double > | vector_value (double time) const |
| Compute the value of the vector at time `time'. | |
| vnl_quaternion< double > | quaternion (double time) const |
| Compute the value of the quaternion at time `time'. | |
Protected Attributes | |
| list_of_vectors | point_ |
| Variation of the point of the axis along the time. | |
| bool | mode_2d_ |
| False if `this' is a 3D rotation, true if `this' is a 2D rotation. | |
| list_of_scalars | angle_ |
| Angle variation along the time in radians. | |
| list_of_vectors | axis_ |
| Direction vector variation along the time. | |
| vcl_vector< double > | beat_ |
| List of time clocks. | |
| vcl_vector< vcsl_interpolator > | interpolator_ |
Detailed Description
Affine rotation.
A displacement rotates a point with a given angle around an axis defined by a point and a unit vector
Definition at line 23 of file vcsl_displacement.h.
Constructor & Destructor Documentation
| vcsl_displacement::vcsl_displacement | ( | ) | [inline] |
Definition at line 32 of file vcsl_displacement.h.
| virtual vcsl_displacement::~vcsl_displacement | ( | ) | [inline, virtual] |
Definition at line 35 of file vcsl_displacement.h.
Member Function Documentation
| list_of_scalars vcsl_rotation::angle | ( | ) | const [inline, inherited] |
Return the angle variation along the time in radians.
Definition at line 89 of file vcsl_rotation.h.
| bool vcsl_rotation::are_unit_axes | ( | list_of_vectors const & | new_axis | ) | const [inherited] |
Are `new_vector' a list of unit vectors ?.
Definition at line 8 of file vcsl_rotation.cxx.
| list_of_vectors vcsl_rotation::axis | ( | ) | const [inline, inherited] |
Return the direction variation along the time.
Definition at line 96 of file vcsl_rotation.h.
| vcl_vector<double> vcsl_spatial_transformation::beat | ( | ) | const [inline, inherited] |
Return the list of time clocks.
Definition at line 62 of file vcsl_spatial_transformation.h.
| unsigned int vcsl_spatial_transformation::duration | ( | ) | const [inline, inherited] |
Return the time duration.
Definition at line 65 of file vcsl_spatial_transformation.h.
| vnl_vector< double > vcsl_displacement::execute | ( | const vnl_vector< double > & | v, |
| double | time | ||
| ) | const [virtual] |
Image of `v' by `this'.
REQUIRE: is_valid() Pure virtual function of vcsl_spatial_transformation
Reimplemented from vcsl_rotation.
Definition at line 18 of file vcsl_displacement.cxx.
| vcl_vector<vcsl_interpolator> vcsl_spatial_transformation::interpolators | ( | ) | const [inline, inherited] |
Return the list of interpolators.
Definition at line 68 of file vcsl_spatial_transformation.h.
| vnl_vector< double > vcsl_displacement::inverse | ( | const vnl_vector< double > & | v, |
| double | time | ||
| ) | const [virtual] |
Image of `v' by the inverse of `this'.
REQUIRE: is_valid() REQUIRE: is_invertible(time) Pure virtual function of vcsl_spatial_transformation
Reimplemented from vcsl_rotation.
Definition at line 57 of file vcsl_displacement.cxx.
| bool vcsl_rotation::is_2d | ( | ) | const [inline, inherited] |
Is `this' a 2D rotation ?.
Definition at line 60 of file vcsl_rotation.h.
| bool vcsl_rotation::is_3d | ( | ) | const [inline, inherited] |
Is `this' a 3D rotation ?.
Definition at line 63 of file vcsl_rotation.h.
| virtual bool vcsl_rotation::is_invertible | ( | double | ) | const [inline, virtual, inherited] |
Is `this' invertible at time `time'?.
REQUIRE: valid_time(time) Pure virtual function of vcsl_spatial_transformation
Implements vcsl_spatial_transformation.
Definition at line 47 of file vcsl_rotation.h.
| virtual bool vcsl_displacement::is_valid | ( | ) | const [inline, virtual] |
Is `this' correctly set ?.
Virtual function of vcsl_spatial_transformation
Reimplemented from vcsl_rotation.
Definition at line 43 of file vcsl_displacement.h.
| vnl_matrix< double > vcsl_spatial_transformation::lmi | ( | const vnl_matrix< double > & | m0, |
| const vnl_matrix< double > & | m1, | ||
| int | index, | ||
| double | time | ||
| ) | const [inherited] |
Linear interpolation on vnl_matrices.
Definition at line 91 of file vcsl_spatial_transformation.cxx.
| vnl_quaternion< double > vcsl_spatial_transformation::lqi | ( | const vnl_quaternion< double > & | v0, |
| const vnl_quaternion< double > & | v1, | ||
| int | index, | ||
| double | time | ||
| ) | const [inherited] |
Linear interpolation on quaternions.
Definition at line 118 of file vcsl_spatial_transformation.cxx.
| double vcsl_spatial_transformation::lsi | ( | double | v0, |
| double | v1, | ||
| int | index, | ||
| double | time | ||
| ) | const [inherited] |
Linear interpolation on scalar values.
Definition at line 50 of file vcsl_spatial_transformation.cxx.
| vnl_vector< double > vcsl_spatial_transformation::lvi | ( | const vnl_vector< double > & | v0, |
| const vnl_vector< double > & | v1, | ||
| int | index, | ||
| double | time | ||
| ) | const [inherited] |
Linear interpolation on vnl_vectors.
Definition at line 66 of file vcsl_spatial_transformation.cxx.
| int vcsl_spatial_transformation::matching_interval | ( | double | time | ) | const [inherited] |
Return the index of the beat inferior or equal to `time'.
REQUIRE: valid_time(time)
Definition at line 19 of file vcsl_spatial_transformation.cxx.
| list_of_vectors vcsl_displacement::point | ( | ) | const [inline] |
Return the variation of the point of the axis along the time.
Definition at line 57 of file vcsl_displacement.h.
| vnl_quaternion< double > vcsl_rotation::quaternion | ( | double | time | ) | const [protected, inherited] |
Compute the value of the quaternion at time `time'.
Definition at line 119 of file vcsl_rotation.cxx.
| void vcsl_rotation::set_2d | ( | ) | [inline, inherited] |
Set `this' as a 2D rotation.
Definition at line 70 of file vcsl_rotation.h.
| void vcsl_rotation::set_3d | ( | ) | [inline, inherited] |
Set `this' as a 3D rotation.
Definition at line 73 of file vcsl_rotation.h.
| void vcsl_rotation::set_angle | ( | list_of_scalars const & | new_angle | ) | [inline, inherited] |
Set the angle variation along the time in radians.
Definition at line 86 of file vcsl_rotation.h.
| void vcsl_rotation::set_axis | ( | list_of_vectors const & | new_axis | ) | [inherited] |
Set the direction vector variation along the time.
REQUIRE: are_unit_vectors(new_vector)
Definition at line 47 of file vcsl_rotation.cxx.
| void vcsl_spatial_transformation::set_beat | ( | vcl_vector< double > const & | new_beat | ) | [inline, inherited] |
Set the list of time clocks.
Definition at line 106 of file vcsl_spatial_transformation.h.
| void vcsl_spatial_transformation::set_interpolators | ( | vcl_vector< vcsl_interpolator > const & | i | ) | [inline, inherited] |
Set the list of interpolators.
Definition at line 109 of file vcsl_spatial_transformation.h.
| void vcsl_displacement::set_point | ( | list_of_vectors const & | new_point | ) | [inline] |
Set the variation of the point of the axis along the time.
Definition at line 54 of file vcsl_displacement.h.
| void vcsl_rotation::set_static | ( | double | new_angle, |
| vnl_vector< double > const & | new_axis | ||
| ) | [inherited] |
Set the parameters of a static rotation.
Definition at line 34 of file vcsl_rotation.cxx.
| void vcsl_spatial_transformation::set_static | ( | ) | [inherited] |
Empty the time clock and interpolators, thereby making the transf static.
Definition at line 41 of file vcsl_spatial_transformation.cxx.
| void vcsl_rotation::set_static_2d | ( | double | new_angle | ) | [inherited] |
Set the parameters of a static 2D rotation.
Definition at line 24 of file vcsl_rotation.cxx.
| void vcsl_displacement::set_static_point | ( | vnl_vector< double > const & | new_point | ) |
Set the point for a static displacement.
Definition at line 8 of file vcsl_displacement.cxx.
| bool vcsl_spatial_transformation::valid_time | ( | double | time | ) | const [inherited] |
Is `time' between the two time bounds ?.
Definition at line 9 of file vcsl_spatial_transformation.cxx.
| vnl_vector< double > vcsl_displacement::vector_value | ( | double | time | ) | const [protected] |
Compute the value of the vector at time `time'.
Definition at line 95 of file vcsl_displacement.cxx.
Member Data Documentation
list_of_scalars vcsl_rotation::angle_ [protected, inherited] |
Angle variation along the time in radians.
Definition at line 125 of file vcsl_rotation.h.
list_of_vectors vcsl_rotation::axis_ [protected, inherited] |
Direction vector variation along the time.
Definition at line 128 of file vcsl_rotation.h.
vcl_vector<double> vcsl_spatial_transformation::beat_ [protected, inherited] |
List of time clocks.
Definition at line 144 of file vcsl_spatial_transformation.h.
vcl_vector<vcsl_interpolator> vcsl_spatial_transformation::interpolator_ [protected, inherited] |
Definition at line 145 of file vcsl_spatial_transformation.h.
bool vcsl_rotation::mode_2d_ [protected, inherited] |
False if `this' is a 3D rotation, true if `this' is a 2D rotation.
Definition at line 122 of file vcsl_rotation.h.
list_of_vectors vcsl_displacement::point_ [protected] |
Variation of the point of the axis along the time.
Definition at line 81 of file vcsl_displacement.h.
The documentation for this class was generated from the following files:
- core/vcsl/vcsl_displacement.h
- core/vcsl/vcsl_displacement.cxx
