Functions | |
| void | createParallel2DLine (const std::vector< double > &line_a, std::vector< double > &line_b, double distance) |
| Creates a parallel 2D line at a given distance in an X-Y plane (Z is ignored). | |
| void | lineToLineSegment (const std::vector< double > &line_a, const std::vector< double > &line_b, std::vector< double > &segment) |
| Get the shortest 3D segment between two 3D lines. | |
| double | pointToLineDistance (const geometry_msgs::Point32 &p, const std::vector< double > &line_coefficients) |
| Get the distance from a point to a line (represented by a point and a direction). | |
| double | pointToLineDistance (const geometry_msgs::Point32 &p, const geometry_msgs::Point32 &q, const geometry_msgs::Point32 &dir) |
| Get the distance from a point to a line (represented by a point and a direction). | |
| double | pointToPlaneDistance (const geometry_msgs::Point32 &p, const Eigen::Vector4d &plane_coefficients) |
| Get the distance from a point to a plane (unsigned) defined by ax+by+cz+d=0. | |
| double | pointToPlaneDistance (const geometry_msgs::Point32 &p, double a, double b, double c, double d) |
| Get the distance from a point to a plane (unsigned) defined by ax+by+cz+d=0. | |
| double | pointToPlaneDistance (const geometry_msgs::Point32 &p, const std::vector< double > &plane_coefficients) |
| Get the distance from a point to a plane (unsigned) defined by ax+by+cz+d=0. | |
| double | pointToPlaneDistanceSigned (const geometry_msgs::Point32 &p, const Eigen::Vector4d &plane_coefficients) |
| Get the distance from a point to a plane (signed) defined by ax+by+cz+d=0. | |
| double | pointToPlaneDistanceSigned (const geometry_msgs::Point32 &p, double a, double b, double c, double d) |
| Get the distance from a point to a plane (signed) defined by ax+by+cz+d=0. | |
| double | pointToPlaneDistanceSigned (const geometry_msgs::Point32 &p, const std::vector< double > &plane_coefficients) |
| Get the distance from a point to a plane (signed) defined by ax+by+cz+d=0. | |
| double | pointToPointDistance (const geometry_msgs::Point &p1, const geometry_msgs::Point32 &p2) |
| Get the distance from a 3D point to another 3D point. | |
| double | pointToPointDistance (const geometry_msgs::Point32 &p1, const geometry_msgs::Point &p2) |
| Get the distance from a 3D point to another 3D point. | |
| double | pointToPointDistance (const geometry_msgs::Point &p1, const geometry_msgs::Point &p2) |
| Get the distance from a 3D point to another 3D point. | |
| double | pointToPointDistance (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2) |
| Get the distance from a 3D point to another 3D point. | |
| double | pointToPointDistanceSqr (const geometry_msgs::Point &p1, const geometry_msgs::Point32 &p2) |
| Get the squared distance from a 3D point to another 3D point. | |
| double | pointToPointDistanceSqr (const geometry_msgs::Point32 &p1, const geometry_msgs::Point &p2) |
| Get the squared distance from a 3D point to another 3D point. | |
| double | pointToPointDistanceSqr (const geometry_msgs::Point &p1, const geometry_msgs::Point &p2) |
| Get the squared distance from a 3D point to another 3D point. | |
| double | pointToPointDistanceSqr (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2) |
| Get the squared distance from a 3D point to another 3D point. | |
| double | pointToPointXYDistance (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2) |
| Get the distance from a 2D point to another 2D point in the XY plane. | |
| double | pointToPointXYDistanceSqr (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2) |
| Get the squared distance from a 2D point to another 2D point in the XY plane. | |
| double | pointToPointXZDistance (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2) |
| Get the distance from a 2D point to another 2D point in the XZ plane. | |
| double | pointToPointXZDistanceSqr (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2) |
| Get the squared distance from a 2D point to another 2D point in the XZ plane. | |
| double | pointToPointYZDistance (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2) |
| Get the distance from a 2D point to another 2D point in the YZ plane. | |
| double | pointToPointYZDistanceSqr (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2) |
| Get the squared distance from a 2D point to another 2D point in the YZ plane. | |
| double | pointToPolygonDistance (const geometry_msgs::Point32 &p, const geometry_msgs::Polygon &poly) |
| Get the distance from a point to a 3D Polygon. | |
| double | pointToPolygonDistanceSqr (const geometry_msgs::Point32 &p, const geometry_msgs::Polygon &poly) |
| Get the squared distance from a point to a 3D Polygon. | |
| double | pointToSphereDistance (const geometry_msgs::Point32 &p, double x, double y, double z, double r) |
| Get the distance from a point to a sphere. | |
| double | pointToSphereDistance (const geometry_msgs::Point32 &p, const std::vector< double > &sphere_coefficients) |
| Get the distance from a point to a sphere. | |
| void cloud_geometry::distances::createParallel2DLine | ( | const std::vector< double > & | line_a, | |
| std::vector< double > & | line_b, | |||
| double | distance | |||
| ) | [inline] |
Creates a parallel 2D line at a given distance in an X-Y plane (Z is ignored).
| line_a | the 3D coefficients of the input line (point, direction) | |
| line_b | the 3D coefficients of the resultant parallel line (point, direction), with point.z copied and direction.z = 0 | |
| distance | the desired distance between the lines |
Definition at line 310 of file distances.h.
| void cloud_geometry::distances::lineToLineSegment | ( | const std::vector< double > & | line_a, | |
| const std::vector< double > & | line_b, | |||
| std::vector< double > & | segment | |||
| ) |
Get the shortest 3D segment between two 3D lines.
| line_a | the coefficients of the first line (point, direction) | |
| line_b | the coefficients of the second line (point, direction) | |
| segment | the resulting two 3D points that mark the beginning and the end of the segment |
Definition at line 99 of file distances.cpp.
| double cloud_geometry::distances::pointToLineDistance | ( | const geometry_msgs::Point32 & | p, | |
| const std::vector< double > & | line_coefficients | |||
| ) |
Get the distance from a point to a line (represented by a point and a direction).
| p | a point | |
| line_coefficients | the line coefficients (point.x point.y point.z direction.x direction.y direction.z) |
Definition at line 71 of file distances.cpp.
| double cloud_geometry::distances::pointToLineDistance | ( | const geometry_msgs::Point32 & | p, | |
| const geometry_msgs::Point32 & | q, | |||
| const geometry_msgs::Point32 & | dir | |||
| ) |
Get the distance from a point to a line (represented by a point and a direction).
| p | a point | |
| q | the point on the line | |
| dir | the direction of the line |
Definition at line 48 of file distances.cpp.
| double cloud_geometry::distances::pointToPlaneDistance | ( | const geometry_msgs::Point32 & | p, | |
| const Eigen::Vector4d & | plane_coefficients | |||
| ) | [inline] |
Get the distance from a point to a plane (unsigned) defined by ax+by+cz+d=0.
| p | a point | |
| plane_coefficients | the normalized coefficients (a, b, c, d) of a plane |
Definition at line 266 of file distances.h.
| double cloud_geometry::distances::pointToPlaneDistance | ( | const geometry_msgs::Point32 & | p, | |
| double | a, | |||
| double | b, | |||
| double | c, | |||
| double | d | |||
| ) | [inline] |
Get the distance from a point to a plane (unsigned) defined by ax+by+cz+d=0.
| p | a point | |
| a | the normalized a coefficient of a plane | |
| b | the normalized b coefficient of a plane | |
| c | the normalized c coefficient of a plane | |
| d | the normalized d coefficient of a plane |
Definition at line 256 of file distances.h.
| double cloud_geometry::distances::pointToPlaneDistance | ( | const geometry_msgs::Point32 & | p, | |
| const std::vector< double > & | plane_coefficients | |||
| ) | [inline] |
Get the distance from a point to a plane (unsigned) defined by ax+by+cz+d=0.
| p | a point | |
| plane_coefficients | the normalized coefficients (a, b, c, d) of a plane |
Definition at line 243 of file distances.h.
| double cloud_geometry::distances::pointToPlaneDistanceSigned | ( | const geometry_msgs::Point32 & | p, | |
| const Eigen::Vector4d & | plane_coefficients | |||
| ) | [inline] |
Get the distance from a point to a plane (signed) defined by ax+by+cz+d=0.
| p | a point | |
| plane_coefficients | the normalized coefficients (a, b, c, d) of a plane |
Definition at line 232 of file distances.h.
| double cloud_geometry::distances::pointToPlaneDistanceSigned | ( | const geometry_msgs::Point32 & | p, | |
| double | a, | |||
| double | b, | |||
| double | c, | |||
| double | d | |||
| ) | [inline] |
Get the distance from a point to a plane (signed) defined by ax+by+cz+d=0.
| p | a point | |
| a | the normalized a coefficient of a plane | |
| b | the normalized b coefficient of a plane | |
| c | the normalized c coefficient of a plane | |
| d | the normalized d coefficient of a plane |
Definition at line 222 of file distances.h.
| double cloud_geometry::distances::pointToPlaneDistanceSigned | ( | const geometry_msgs::Point32 & | p, | |
| const std::vector< double > & | plane_coefficients | |||
| ) | [inline] |
Get the distance from a point to a plane (signed) defined by ax+by+cz+d=0.
| p | a point | |
| plane_coefficients | the normalized coefficients (a, b, c, d) of a plane |
Definition at line 209 of file distances.h.
| double cloud_geometry::distances::pointToPointDistance | ( | const geometry_msgs::Point & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the distance from a 3D point to another 3D point.
| p1 | the first point | |
| p2 | the second point |
Definition at line 195 of file distances.h.
| double cloud_geometry::distances::pointToPointDistance | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point & | p2 | |||
| ) | [inline] |
Get the distance from a 3D point to another 3D point.
| p1 | the first point | |
| p2 | the second point |
Definition at line 173 of file distances.h.
| double cloud_geometry::distances::pointToPointDistance | ( | const geometry_msgs::Point & | p1, | |
| const geometry_msgs::Point & | p2 | |||
| ) | [inline] |
Get the distance from a 3D point to another 3D point.
| p1 | the first point | |
| p2 | the second point |
Definition at line 151 of file distances.h.
| double cloud_geometry::distances::pointToPointDistance | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the distance from a 3D point to another 3D point.
| p1 | the first point | |
| p2 | the second point |
Definition at line 129 of file distances.h.
| double cloud_geometry::distances::pointToPointDistanceSqr | ( | const geometry_msgs::Point & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the squared distance from a 3D point to another 3D point.
| p1 | the first point | |
| p2 | the second point |
Definition at line 184 of file distances.h.
| double cloud_geometry::distances::pointToPointDistanceSqr | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point & | p2 | |||
| ) | [inline] |
Get the squared distance from a 3D point to another 3D point.
| p1 | the first point | |
| p2 | the second point |
Definition at line 162 of file distances.h.
| double cloud_geometry::distances::pointToPointDistanceSqr | ( | const geometry_msgs::Point & | p1, | |
| const geometry_msgs::Point & | p2 | |||
| ) | [inline] |
Get the squared distance from a 3D point to another 3D point.
| p1 | the first point | |
| p2 | the second point |
Definition at line 140 of file distances.h.
| double cloud_geometry::distances::pointToPointDistanceSqr | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the squared distance from a 3D point to another 3D point.
| p1 | the first point | |
| p2 | the second point |
Definition at line 118 of file distances.h.
| double cloud_geometry::distances::pointToPointXYDistance | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the distance from a 2D point to another 2D point in the XY plane.
| p1 | the first point | |
| p2 | the second point |
Definition at line 63 of file distances.h.
| double cloud_geometry::distances::pointToPointXYDistanceSqr | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the squared distance from a 2D point to another 2D point in the XY plane.
| p1 | the first point | |
| p2 | the second point |
Definition at line 52 of file distances.h.
| double cloud_geometry::distances::pointToPointXZDistance | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the distance from a 2D point to another 2D point in the XZ plane.
| p1 | the first point | |
| p2 | the second point |
Definition at line 85 of file distances.h.
| double cloud_geometry::distances::pointToPointXZDistanceSqr | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the squared distance from a 2D point to another 2D point in the XZ plane.
| p1 | the first point | |
| p2 | the second point |
Definition at line 74 of file distances.h.
| double cloud_geometry::distances::pointToPointYZDistance | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the distance from a 2D point to another 2D point in the YZ plane.
| p1 | the first point | |
| p2 | the second point |
Definition at line 107 of file distances.h.
| double cloud_geometry::distances::pointToPointYZDistanceSqr | ( | const geometry_msgs::Point32 & | p1, | |
| const geometry_msgs::Point32 & | p2 | |||
| ) | [inline] |
Get the squared distance from a 2D point to another 2D point in the YZ plane.
| p1 | the first point | |
| p2 | the second point |
Definition at line 96 of file distances.h.
| double cloud_geometry::distances::pointToPolygonDistance | ( | const geometry_msgs::Point32 & | p, | |
| const geometry_msgs::Polygon & | poly | |||
| ) | [inline] |
Get the distance from a point to a 3D Polygon.
| p | a point | |
| poly | the polygon |
Definition at line 386 of file distances.h.
| double cloud_geometry::distances::pointToPolygonDistanceSqr | ( | const geometry_msgs::Point32 & | p, | |
| const geometry_msgs::Polygon & | poly | |||
| ) | [inline] |
Get the squared distance from a point to a 3D Polygon.
| p | a point | |
| poly | the polygon |
Definition at line 335 of file distances.h.
| double cloud_geometry::distances::pointToSphereDistance | ( | const geometry_msgs::Point32 & | p, | |
| double | x, | |||
| double | y, | |||
| double | z, | |||
| double | r | |||
| ) | [inline] |
Get the distance from a point to a sphere.
| p | a point | |
| x | the x center coefficient of a sphere | |
| y | the y center coefficient of a sphere | |
| z | the z center coefficient of a sphere | |
| R | the radius coefficient of a sphere |
Definition at line 294 of file distances.h.
| double cloud_geometry::distances::pointToSphereDistance | ( | const geometry_msgs::Point32 & | p, | |
| const std::vector< double > & | sphere_coefficients | |||
| ) | [inline] |
Get the distance from a point to a sphere.
| p | a point | |
| sphere_coefficients | the coefficients (x, y, z, R) of a sphere |
Definition at line 277 of file distances.h.
